Neuere Publikationen

"Personalisierte Android-Apps zur Navigationsoptimierung und Pilotenentlastung im Privat- und Sportflug"
Tagungsband zum DHBW Forschungstag 2023, S.178-179, Stuttgart, Juli 2023

"Unsubstantial Health and Sports Monitoring Reliability of Commercial Fitness Tracker Bracelets Induced by Their All-in-One Sensing Unit Approach - Experimental Evaluation of Measurement Accuracy in Dynamic and in Steady Physical Effort Scenarios"
CCIS 975, S.55-74, Springer, Cham, 2019

"Supercapacitors Serving as Power Supply in Tiny Sport Sensors - Field Testing Through Heart Rate Monitoring in Endurance Trail Runs"
International Congress icSPORTS 2017, Scitepress, S.56-65, Funchal, Portugal, October 2017

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Prämierte Beiträge

1. Selected Paper, icSPORTS Conference, 7. November 2016, Porto, Portugal:
   "Experimental Investigation of the Usfulness of Bracelet Trackers in Sports and Health Monitoring"
2. Selected Paper, icSPORTS Conference, 20. September 2013, Vilamoura, Portugal:
   "User-Friendly Smartphone App for Heart Rate Monitoring in Sports Endurance Activities"
3. Best Paper Award, IEEE IHCI Conference 2012, 1. Januar 2013, Kharagpur, Indien:
   "Towards Better Real-time Control of Smart Wheelchair using Subtle Finger Movements via Wireless (Bluetooth) Interface"
4. Selected Best Paper, ICEIS 2007 Conference, 12. Juni 2007, Funchal, Madeira(Portugal):
   "SILENT BILINGUAL VOWEL RECOGNITION - Using fSEMG for HCI based Speech Commands"
5. Outstanding Paper Award, e-Society Conference, 16. Juli 2006, Dublin, Irland:
   "Unvoiced Speech Control Based on Vowels Detected by Facial Surface Electromyogram"
6. doIT Software-Award, MFG Baden-Württemberg mbH, 13. Juli 2006, Mannheim, Deutschland:
   "VoteAPhone - Mobiles Ausweiskontrollsystem für Wahlhelfer bei den Wahlen der studentischen Stellvertreter"
7. Selected Best Paper, WEBIST Conference, 28. Mai 2005, Miami, USA:
   "Efficient Information Access from Constraint Wireless Terminals"
8. Selected Best Paper, ICETE Conference, 28. August 2004, Setubal, Portugal:
   "Efficient Information Retrieval from Handheld Terminals with Wireless Digital Phone Interface"
9. Selected Paper, e-Society Conference, 19. Juli 2004, Avila, Spanien:
   "Personalized Information Retrieval System for Improving the Use of Data Services through Digital Wireless Phone Networks"

Proceedings, Buchkapitel, Artikel und Kurzbeiträge

1. Hans Weghorn, "Development of Feasible GUI Input Elements for Smartphone Cross-Haptic Handling by Pilots While Steering Small Planes ", in Final Program and Book of Abstracts, CHIRA 2023 7th International Conference on Computer-Human Interaction Research and Applications, Scitepress, S.34, Rom, Italien, November 2023
2. Hans Weghorn, "Reducing Cockpit Workload for Sporting Plane Pilots by an Automated Flight Protocol Smartphone App", in Final Program and Book of Abstracts, icSPORTS 2023 11th International Congress on Sport Sciences Research and Technology Support, Scitepress, S.37, Rom, Italien, November 2023
3. Hans Weghorn, "Personalisierte Android-Apps zur Navigationsoptimierung und Pilotenentlastung im Privat- und Sportflug"
   Tagungsband zum DHBW Forschungstag 2023, S.178-179, Stuttgart, Juli 2023
4. Hans Weghorn (Ed.), "Proceedings of the IADIS International Conferences WWW/Internet and Applied Computing 2019", 7-9 Nov., Cagliari (Italy), IADIS Press, 2019
5. Hans Weghorn, "Potentials Evaluation for Instant Usability of Smartphone Apps in Health and Sports Endurance Activity Tracking", in Proceedings of the IADIS International Conference e-health 2019, 183-190, Porto, Portugal, Juli 2019
6. Hans Weghorn, "Unsubstantial Health and Sports Monitoring Reliability of Commercial Fitness Tracker Bracelets Induced by Their All-in-One Sensing Unit Approach - Experimental Evaluation of Measurement Accuracy in Dynamic and in Steady Physical Effort Scenarios", In: Cabri J. et al. (eds) Sport Science Research and Technology Support. icSPORTS 2016, icSPORTS 2017, CCIS 975, 55-74, Springer, Cham, 2019
7. Pedro Isaias, Hans Weghorn (Eds.), "Proceedings of the IADIS International Conferences WWW/Internet and Applied Computing 2018", 21-23 Oct., Budapest (Hungary), IADIS Press, 2018
8. Hans Weghorn, "Supercapacitors Serving as Power Supply in Tiny Sport Sensors - Field Testing Through Heart Rate Monitoring in Endurance Trail Runs", in Proceedings of the 5th International Congress on Sports Science and Technology Support icSPORTS 2017, Scitepress, 56-65, Funchal, Maderia, Portugal, October 2017
9. Hans Weghorn, "Concept and Feasibility Tests of Self-Sustaining Power Components for Autonomous Sport and Health Sensors", in Proceedings of the IADIS International Conference Applied Computing 2017, 277-282, Algarve, Portugal, October 2017
10. Pedro Isaias, Hans Weghorn (Eds.), "Proceedings of the IADIS International Conferences WWW/Internet and Applied Computing 2017", 18-20 Oct., Algarve (Portugal), IADIS Press, 2017
11. Hans Weghorn, "Environment- and User-Friendly Power-Supply Concept for RF-Coupled Health and Sport Sensors", in Proceedings of the IADIS International Conference e-health 2017, 11-18, Lisbon, Portugal, July 2017
12. Hans Weghorn, "Experimental Investigation of the Usfulness of Bracelet Trackers in Sports and Health Monitoring - Critical Evaluation of a New Handheld Activity Monitoring Device Class", in Proceedings of the 4th International Congress on Sports Science and Technology Support icSPORTS 2016, Scitepress, 124-133, Porto, Portugal, November 2016
13. Hans Weghorn, "Reflections on the Usability of the upcoming bracelet device class for sports and health tracking", in Proceedings of the IADIS International Conference Applied Computing 2016, 155-162, Mannheim, Germany, Oktober 2016
14. Hans Weghorn (Ed.), "Proceedings of the IADIS International Conference Applied Computing 2016", 28-30 Okt., Mannheim (Germany), IADIS Press, 2016
15. Hans Weghorn, "Usability and Engineering Aspects of Competing RF Technologies for Communication with Commercial Sports Sensors in Ubiquitous Applications - Experimental Comparison of Power Consumption and Use Cases for ANT+ and Bluetooth Low Energy Sensor Devices", in Proceedings of the 3rd International Congress on Sports Science and Technology Support icSPORTS 2015, Scitepress, 263-270, Lissabon, Portugal, November 2015
16. Hans Weghorn, "Key Technologies for Linking Body Sensor Networks in Personal Sports Applications to Android Smartphones", in Proceedings of the IADIS International conference Applied Computing 2015, 189-192, Maynooth, Irland, Oktober 2015
17. Hans Weghorn (Ed.), "Proceedings of the IADIS International Conference Applied Computing 2015", 24-26 Okt., Maynooth (Irland), IADIS Press, 2015
18. Hans Weghorn, "Efforts in Developing Android Smartphone Sports and Healthcare Apps based on Bluetooth Low Energy and ANT+ Communication Standards", in Proceedings of the 15th International Conference on I4CS 2015 Innovations for Community Services, 106-112, Nürnberg, Deutschland, Juli 2015
19. Hans Weghorn, "Application and UI Design for Ergonomic Heart Rate Monitoring in Endurance Sports: Realizing an Improved Tool for Health and Sports Activities on Base of Android Smartphone Programming and ANT+", in Sports Science Research and Technology Support, eds. Jan Cabri et al.: International Congress icSPORTS 2013, revised selected papers, CCIS 464, 25-41, Springer, Berlin, 2015
20. Hans Weghorn (Ed.), "Proceedings of the IADIS International Conference Applied Computing 2014", 25-27 Oct., Porto (Portugal), IADIS Press, 2014
21. Hans Weghorn, "Accuracy Evaluation of Commercial Motion Sensing Devices in Respect to Health Activity Monitoring Concepts", in Proceedings of the IADIS International conference e-health 2014, 271-278, Lisbon, Portugal, July 2014
22. Hans Weghorn, "Investigation of the Precision of Commercial Mobile Devices in Tracing Health and Sports Walking and Slow Jog Activities", in Proceedings of the IADIS International conference TPMC 2014, 149-156, Lisbon, Portugal, July 2014
23. Hans Weghorn (Ed.), "Proceedings of the IADIS International Conference Applied Computing 2013", 23-25 Oct., Fort Worth (Texas), USA, IADIS Press, 2013
24. Hans Weghorn, "User-Friendly Smartphone App for Heart Rate Monitoring in Sports Endurance Activities - Improving Training Control by Combining New Technologies of ANT+ and Android", in Proceedings of the International Congress on Sports Science and Technology Support icSPORTS 2013, Scitepress, 124-133, Vilamoura, Portugal, September 2013
25. Hans Weghorn, "Designing a User-Friendly Smartphone APP for Heart Rate Monitoring in Medical Rehabilition and Sports Activities", in Proceedings of the IADIS International conference e-health 2013, 147-152, Prague, Czech Republic, July 2013
26. Hans Weghorn, "Applying Mobile Phone Technology for Making Health and Rehabilitation Monitoring more Affordable", in Proceedings of 4th IEEE ISSNIP Biosignals and Biorobotics conference (BRC2013), 18-20 Feb. 2013, Rio de Janeiro, Brazil.
27. Sridhar P. Arjunan, Hans Weghorn, Dinesh K. Kumar, Jay O'Connor, Sruthi Sahebjada, and Teodiano Bastos, "Towards Better Real-time Control of Smart Wheelchair using Subtle Finger Movements via Wireless (Bluetooth) Interface", in 4th International Conference on Intelligent Human Computer Interaction 2012 (IHCI 2012), IEEE Proceedings, eds. Debasis Samanta et al., Kharagpur, December 2012
28. Hans Weghorn, and Pedro Isaías (Eds.), "Proceedings of the IADIS International Conference Applied Computing 2012", 19-21 Oct., Madrid, Spain, IADIS Press, 2012
29. Sruthi Sahebjada, Jay O'Connor, Hans Weghorn, Sridhar P. Arjunan, and Dinesh K. Kumar, "Real-Time Wheelchair Control System Using Surface Electromyographic Signal Analysis", in e-society 2012, IADIS Proceedings, eds. Piet Kommers and Pedro Isaías, 409-416, Berlin, March 2012
30. Sridhar Arjunan, Dinesh Kumar, Hans Weghorn, and Ganesh Naik, "Facial Muscle Activity Patterns for Recognition of Utterances in Native and Foreign Language: Testing for its Reliability and Flexibility": Cross-Disciplinary Applications of Artificial Intelligence and Pattern Recognition: Advancing Technologies, Vijay Kumar Mago and Nitin Bhatia (Eds.), Chapter 12, 212-231, December 2011
31. Hans Weghorn, Leonardo Azevedo, and Pedro Isaías (Eds.), "Proceedings of the IADIS International Conference Applied Computing 2011", 6-8 Nov., Rio de Janeiro, Brazil, IADIS Press, 2011
32. Sridhar Poosapadi Arjunan, Hans Weghorn, and Dinesh Kant Kumar, "Reliability and variability in facial electromyography for identification of speech and for human computer control: an experimental study", Journal of Medical Engineering and Informatics, Vol 3, No. 4, 311-330, 2011
33. Hans Weghorn, Jörg Roth, and Pedro Isaías (Eds.), "Proceedings of the IADIS International Conference Informatics 2011, Wireless Applications and Computing 2011, Telecommunications, Networks and Systems 2011", 20-22 July, Rome, Italy, IADIS Press, 2011
34. Katherine Wheeler, Dinesh K. Kumar, Hirokazu Shimada, and Hans Weghorn, "Implementing a surface EMG model with accurate parameters and a force output", in Proceedings of IEEE ISSNIP Biosignals and Biorobotics conference (BRC), 6-8 Jan. 2011, Vitoria, Brazil.
35. Hans Weghorn, Pedro Isaías, and Radu Vasiu (Eds.), "Proceedings of the IADIS International Conference Applied Computing 2010", 14-16 Oct., Timisoara, Romania, IADIS Press, 2010
36. Ganesh R. Naik, Dinesh K. Kumar, Hans Weghorn, and Sridhar Poosapadi Arjunan, "Source Separation Techniques for Optimal Electrode Configurations: A Study on Electromyography", Journal of Medical and Biological Engineering, Vol 30, No. 6, 367-372, 2010
37. Hans Weghorn, Jörg Roth, and Pedro Isaías (Eds.), "Proceedings of Informatics 2010", in IADIS Multi Conference on Computer Systems and Information Systems, 26-28 July, Freiburg, Germany, IADIS Press, 2010
38. Ganesh R. Naik, Dinesh K. Kumar, and Hans Weghorn, Optimal Electrode Configurations for EMG Experiments using Blind Source Separation Techniques, in Proceedings of IEEE ISSNIP biosignals and biorobotics conference (BRC), 4-6 Jan. 2010, Vitoria, Brazil.
39. Hans Weghorn, and Pedro Isaías (Eds.), "Proceedings of the IADIS International Conference Applied Computing 2009", 19-21 November, Rome, Italy, IADIS Press, 2009
40. Ganesh R. Naik, Dinesh K. Kumar, Hans Weghorn, Guo Yina, and Hirokazu Shimada, "Information based filtering of audio for multimedia applications", in Applied Computing 2009, IADIS Press, Vol II, 233-237, Rome, November 2009
41. Hans Weghorn, Jörg Roth, and Pedro Isaías (Eds.), "Proceedings of Informatics 2009", in IADIS Multi Conference on Computer Systems and Information Systems, 17-19 June, Algarve, Portugal, IADIS Press, 2009
42. Ganesh R. Naik, Dinesh K. Kumar, Hans Weghorn, "Quality investigation of sensor setups in ICA signal deconvolution: Application in gesture analysis based on SEMG bio-signal processing", in Informatics 2009, IADIS Press, 43-50, Algarve, June 2009
43. Wai Chee Yau, Dinesh Kant Kumar, and Hans Weghorn, "Motion Features for Visual Speech Recognition": Visual Speech Recognition: Lip Segementation and Mapping, A. W.-C. Liew and S. Wang (Eds.), Ch. XIII, 388-415, IGI Global, Beacon(NY), January 2009
44. Sridhar Poosapadi Arjunan, Hans Weghorn, Dinesh Kant Kumar, Ganesh Naik, and Wai Chee Yau, "Recognition of Human Voice Utterances from Facial Surface EMG without Using Audio Signals": Enterprise Information Systems, 9th International Conference, ICEIS 2007, Funnchal, Madeira, June 12-16, 2007, Revised Selected Papers, LNBIP Vol. 12, Jorge Cardoso, José Cordeiro, Joaquim Filipe (Eds.), 366-378, Springer, Berlin Heidelberg, 2009
45. Hans Weghorn, and Ajith P. Abraham (Eds.), "Proceedings of Informatics 2008 and Data Mining 2008", in IADIS Multi Conference on Computer Systems and Information Systems, 22-27 July, Amsterdam, The Netherlands, IADIS Press, 2008
46. Wai Chee Yau, Dinesh Kant Kumar, and Hans Weghorn, "Vision-based Technique for Secure Recognition of Voice-less Commands", International Journal of Electronic Security and Digital Forensics, Vol. 1, No. 4, 323-335, 2008
47. Wai Chee Yau, Dinesh Kant Kumar, and Hans Weghorn, "Secure Recognition of Voice-less Commands Using Video", in Int. Conf. on Global E-security, 23-25, London, UK, June 2008
48. Hans Weghorn, "Information Technology and Computer Science - ITCS 2008", 4th Annual Meeting on ITCS at the Berufsakademie Baden-Württemberg, Stuttgart, Germany, February 20, 2008. Proceedings, BA-University Stuttgart 2008
49. Ganesh R Naik, Dinesh K. Kumar, Hans Weghorn, and M. Palaniswami, "Identification of number of independent sources in surface EMG recording using overcomplete ICA", Proceedings of IEEE 1st International Conference on Signal Processing and Communication Systems, ICSPCS 2007, Gold Coast, Australia, 284-289, December 2007
50. Ganesh R Naik, Dinesh K. Kumar, and Hans Weghorn, "ICA based identification of sources in sEMG", Proceedings of IEEE 3rd International conference on Intelligent Sensors Sensor networks and Information processing (ISSNIP), Melbourne, Australia, 619-624, December 2007
51. Ganesh R Naik, Dinesh K. Kumar, and Hans Weghorn, "Performance comparison of ICA algorithms for Isometric Hand gesture identification using surface EMG", Proceedings of IEEE 3rd International conference on Intelligent Sensors Sensor networks and Information processing (ISSNIP), Melbourne, Australia, 613-618, December 2007
52. Wai Chee Yau, Hans Weghorn, and Dinesh Kant Kumar, "Visual Speech Recognition and Utterance Segmentation based on Mouth Movement", in Digital Image Computing: Techniques and Applications (DICTA 2007), Murk J. Bottema et. al. (Eds), IEEE Computer Society, pp. 7-14, Adelaide Australia, December 2007
53. Ganesh R Naik, Dinesh K. Kumar, Hans Weghorn, Sridhar Arjunan, and M. Palaniswami, "Limitations and applications of ICA in Facial sEMG and Hand gesture sEMG in Human Computer Interaction", Proceedings of IEEE computer society Digital Image Computing: Techniques and Applications (DICTA), Adelaide, 15-22, December 2007
54. Ganesh R Naik, Dinesh K. Kumar, Hans Weghorn, and M. Palaniswami, "Subtle Hand Gesture Identification for HCI using Temporal Decorrelation Source Separation BSS of surface EMG", Proceedings of IEEE computer society Digital Image Computing: Techniques and Applications (DICTA), Adelaide, 30-37, December 2007
55. Wai Chee Yau, Dinesh Kant Kumar, and Hans Weghorn, "Visual Speech Recognition Using Motion Features and Hidden Markov Models", in 12th International Conference Computer Analysis of Images and Patterns, (CAIP 2007), Walter G. Kropatsch et. al. (Eds), Springer, Lecture Notes in Computer Science, Vol. 4673, 832-839, Vienna, Austria, August 2007
56. Hans Weghorn, Hans Peter Grossmann, Dieter Hellwig, and Andreas Schmeiser, "Mobile Ticket Entrance Control System with RFID cards for Elections of the Students' Represantatives", in do it.software-forschungstag 2007, Klaus Haasis, Armin Heinzl, and Dieter Klumpp (eds.), W52, Fellbach, 152-163, July 2007
57. Hans Weghorn, Hans Peter Grossmann, Dieter Hellwig, Cahya Kusuma Ratih, Andreas Schmeiser, and Heiko Hutschenreiter, "Mobile Ticket Control System with RFID cards for Adminstering Annual Secret Elections of University Committees", Informatica 31 (2007), 161-166
58. Ganesh R. Naik, Hans Weghorn, Dinesh K. Kumar, Vijay P. Singh, and Marimuthu Palaniswami, "Real-Time Hand Gesture Identification for Human Computer Interaction based on ICA of Surface Electromyogram", in Multi Conference on Computer Science and Information Systems, Antonio Palma dos Reis et al. (Eds.), IADIS Press, Part II, 83-90, Lisbon, July 2007
59. Wai Chee Yau, Dinesh Kant Kumar, and Hans Weghorn, "Silent Voice Command Recognition for HCI using Video without Evaluating Audio", Multi Conference on Computer Science and Information Systems, Antonio Palma dos Reis et al. (Eds.), IADIS Press, Part II, 197-200, Lisbon, July 2007
60. Hans Weghorn and Qusay H. Mahmoud, "6th International Workshop on Wireless Information Systems" in IWUC2007, INSTICC Press, 2-61, Funchal, June 2007
61. Sridhar Poosapadi Arjunan, Hans Weghorn, Dinesh Kant Kumar, and Wai Chee Yau, "SILENT BILINGUAL VOWEL RECOGNITION - Using fSEMG for HCI based Speech Commands" INSTICC Press, in Ninth International Conference on Enterprise Information Systems, Jorge Cardoso, José Cordeiro, Joaquim Filipe (eds.), Vol. 5, 68-75, Funchal, June 2007
62. Wai Chee Yau, Dinesh Kant Kumar, and Hans Weghorn, "Recognition of Human Movements Using Hidden Markov Models - An Application to Visual Speech Recognition" 7th International Workshop on Pattern Recognition in Information Systems, Ana Fred and Anil K. Jain (Eds.), INSTICC Press, 151-160, Funchal, June 2007
63. Wai Chee Yau, Dinesh Kant Kumar, and Hans Weghorn, "A Machine-learning based Technique to Analyze the Dynamic Information for Visual Perception of Consonants", 4th International Workshop on Natural Language Processing and Cognitive Science, Bernadette Sharp and Michael Zock (Eds.), INSTICC Press, 119-128, Funchal, June 2007
64. Ganesh R. Naik, Dinesh K. Kumar, Hans Weghorn, Vijay P. Singh, and Marimuthu Palaniswami, "Improving Isometric Hand Gesture Identification for HCI based on Independent Component Analysis in Bio-signal Processing" in 7th International Workshop on Pattern Recognition in Information Systems, Ana Fred and Anil K. Jain (Eds.), INSTICC Press, 171-180, Funchal, June 2007
65. Wai Chee Yau, Dinesh Kant Kumar, and Hans Weghorn, "A Machine-learning based Technique to Analyze the Dynamic Information for Visual Perception of Consonants" in 4th International Workshop on Natural Language Processing and Cognitive Science - NLPCS 2007, Bernadette Sharp and Michael Zock (eds.), INSTICC Press, 119-128, Funchal, June 2007
66. Sridhar P. Arjunan, Hans Weghorn, Dinesh K. Kumar, Wai Chee Yau, "Vowel recognition of English and German language using Facial movement (SEMG) for Speech control based HCI", in HCSNet Workshop on the Use of Vision in HCI (VisHCI), Conferences in Research and Practice in Information Technology (CRPIT), eds. Roland Gäcke and Antonio Robles-Kelly, Vol. 56, Canberra, November 2006
67. Sridhar P. Arjunan, Dinesh K. Kumar, Wai Chee Yau, Hans Weghorn, "Unspoken Vowel Recognition Using Facial Electromyogram", in Engineering in Medicine and Biology Society, 2006 EMBS'06. 28th Annual International Conference of the IEEE, 2191-2194, New York, August 2006
68. Sridhar P. Arjunan, Dinesh K. Kumar, Wai Chee Yau, Hans Weghorn "Facial SEMG for Speech Recognition Inter-Subject Variation", in Workshop on Biosignal Processing and Classification (BPC), INSTICC Press, eds. Dinesh K. Kumar and Hugo Gamboa, Setubal, August 2006
69. Hans Weghorn, Cahya Kusuma Ratih, Hans Peter Grossmann, Dieter Hellwig, Andreas Schmeiser, and Heiko Hutschenreiter, "Mobile Ticket Control System with RFID cards for Adminstering Annual Secret Elections", in e-Society 2006, IADIS Proceedings, eds. Pedro Isaías, Maggie McPherson, and Frank Bannister, Vol. I, 477-484, Dublin, July 2006
70. Sridhar Poosapadi Arjunan, Dinesh Kant Kumar, Wai Chee Yau, and Hans Weghorn, "Unvoiced Speech Control Based on Vowels Detected by Facial Surface Electromyogram", in e-Society 2006, IADIS Proceedings, eds. Pedro Isaías, Maggie McPherson, and Frank Bannister, Vol. I, 381-388, Dublin, July 2006
71. C. D. Grünler, H. Weghorn, and C. C. Chibelushi, "Compression Methods for Archiving Scientific Quality Astronomical Images", in e-Society 2006, IADIS Proceedings, eds. Pedro Isaías, Maggie McPherson, and Frank Bannister, Vol. II, 250-254, Dublin, July 2006
72. H. Weghorn, "Efficient Information Retrieval from Handheld Terminals with Wireless Digital Phone Interface: Personalized information access on mobile phones and PDAs", in e-Business and Telecommunication Networks, eds. Joao Ascenso, Luminita Vasiu, Carlos Belo, and Monica Saramago, 73-80, Springer, Dordrecht, 2006
73. H. Weghorn, "Technology for Least-Cost Network Routing via Bluetooth and its Practical Application", in ICEIS 2006 8th International Conference on Enterprise Information Systems, INSTICC Proceedings, eds. Paulo Brito, Marina Carvalho, Helder Cide, Bruno Encarnacao, Vitor Pedrosa, and Monica Saramago, 394-402, Paphos, May 2006
74. Qusay H. Mahmoud and Hans Weghorn, "WIS2006 5th International Workshop on Wireless Information Systems" INSTICC Press, Paphos, May 2006
75. H. Weghorn, A. Schmeiser, H. P. Grossmann, M. Pirker, and S. Haubold, "ISA4G - Integrated Student Access ID Card of Fourth Generation", in WWW/Internet 2005, IADIS Proceedings, eds. P. Isaías, and M. B. Nunes, Vol. II, 333-337, Lisbon, October 2005
76. H. Weghorn, "Multi-Sourcing Web Services for an Improved Access to Web Contents", in WWW/Internet 2005, IADIS Proceedings, eds. P. Isaías, and M. B. Nunes, Vol. II, 226-231, Lisbon, October 2005
77. T. Bauer, H. Weghorn, and C. C. Chibelushi, "Efficient Digital Image Restoration for Analog Video Tape Archives", in INFORMATIK 2005 - Informatik LIVE! 35th Annual Conference of the Gesellschaft für Informatik e.V. (GI), eds. Armin B. Cremers, Rainer Mathey, Peter Martini, and Volker Steinhage, GI-Edition Lecture Notes in Informatics, LNI 68(2) GI 2005, 63-67, Bonn, September 2005
78. H. Weghorn, "Combining Personalization and Location-Based Services for Efficient Information Access from Wireless Terminals", in e-society 2005, IADIS Proceedings, eds. P. Isaías, P. Kommers, and M. McPherson, 636-640, Qwara, June 2005
79. T. Bauer, H. Weghorn, and C.C. Chibelushi, "Constraints and Requirements for Digital Image Restoration of Analog Video Tapes", in e-society 2005, IADIS Proceedings, eds. P. Isaías, P. Kommers, and M. McPherson, 625-629, Qwara, June 2005
80. H. Weghorn, "Effiziente Benutzung von Informationsdiensten auf digitalen Mobiltelefonen durch Integration von Personalisierung, Location-Based-Services und Web-Services", in doIT Softwareforschungstag 2005, MFG Stiftung Baden-Württemberg, 9. Juni 2005, Karlsruhe, 143-157
81. H. Weghorn, "Verbesserung personalisierte Informationsdienste auf Mobilfunkterminals durch Integration Ortsbezogener Daten", in 2. GI/ITG KuVS Fachgespräch "Ortsbezogene Anwendungen und Dienste", 16.-17. Juni 2005, Stuttgart, Informatik Bericht 324, Fernuniversität Hagen, Juni 2005, 56-59
82. H. Weghorn, "Efficient Information Access from Constraint Wireless Terminals", in WEBIST 2005 First International Conference on Web Information Systems and Technologies, INSTICC Proceedings, eds. Jose Cordeiro, Vitor Pedrosa, Bruno Encarnacao, and Joaquim Filipe, 223-230, Miami, May 2005
83. Hans Weghorn and Qusay H. Mahmoud, "WIS2005 4th International Workshop on Wireless Information Systems" INSTICC Press, Miami, May 2005
84. C. Grünler, H. Weghorn, and C. Chibelushi, "Astronomical Image Compression by Segementation and Modeling of Image Dynamics", in ITCS 2005 Second Annual Meeting on Information Technology and Computer Science at the BA-University of Cooperative Education, Germany, 14-17, Stuttgart, May 2005
85. Hans Weghorn, "2nd Annual Meeting on Information Technology & Computer Science at the BA-University of Cooperative Education" BA Stuttgart, Stuttgart, May 2005
86. H. Weghorn, "Personalized Information Retrieval System for Improving the Use of Data Services through Digital Wireless Phone Networks", IADIS International Journal on WWW/Internet, ed. P. Isaías, Volume II, No. 2, 43-56, December 2004
87. H. Weghorn, "Personalized Retrieval of WEB Contents for a Convenient Display on Constraint Mobile Terminals", in INFORMATIK 2004 - 34th Annual Conference of the Gesellschaft für Informatik e.V. (GI), eds. Peter Dadam, and Manfred Reichert, GI-Edition Lecture Notes in Informatics, Vol. P50, 277-281, Ulm, September 2004
88. H. Weghorn, "Efficient Information Retrieval from Handheld Terminals with Wireless Digital Phone Interface", in ICETE 2004 First International Conference on E-Business and Telecommunication Networks, INSTICC Proceedings, eds. João Ascenso, Carlos Belo, Luminita Vasiu, Mónica Saramago, and Helder Coelhas, Vol. 1, 55-61, Setúbal, August 2004
89. H. Weghorn, "Employing the C2C Principle for Making the Use of Data Services on Mobile Phones More Attractive", in ICETE 2004 First International Conference on E-Business and Telecommunication Networks, INSTICC Proceedings, eds. João Ascenso, Carlos Belo, Luminita Vasiu, Mónica Saramago, and Helder Coelhas, Vol. 3, 3-7, Setúbal, August 2004
90. H. Weghorn, "Personalized Information Retrieval System for Improving the Use of Data Services through Digital Wireless Phone Networks", in e-society 2004, IADIS Proceedings, eds. P. Isaías, P. Kommers, and M. McPherson, 589-596, Avila, July 2004
91. Hans Weghorn, "1st Annual Meeting on Information Technology & Computer Science at the BA-University of Cooperative Education" BA Stuttgart, Stuttgart, July 2004
92. Qusay H. Mahmoud and Hans Weghorn, "WIS2004 3rd International Workshop on Wireless Information Systems" INSTICC Press, Porto, April 2004
93. H. Weghorn, R. Lenzen, W. Brandner, and M. Hartung, "Correlation image processing of diagnostic raw data collected with NAOS-CONICA", in Science with Adaptive Optics, ESO Workshop Proceedings, Garching, September 2003, eds. W. Brandner, and M. Kasper, Springer, Berlin Heidelberg, pp 83-65, 2005
94. H. Weghorn, "Projects for Lecturing Wireless JAVA", in e-society 2003, IADIS Proceedings, ed. P. Isaías, 759-763, Lisbon, June 2003
95. H. Weghorn, "Teaching Wireless JAVA at the University of Cooperative Education", in Second International Workshop on Wireless Information Systems WIS 2003, ICEIS Workshop Proceedings, ed. Q. H. Mahmoud, 63-70, Angers, April 2003
96. H. Weghorn, M. Pavone, and T. Schäfer, "Concept and Implementation of an Internet Video Recorder", in WWW/Internet 2002, IADIS 2002 Proceedings, ed. P. Isaías, 832-833, Lisbon, November 2002
97. H. Weghorn, "Reducing Data Bandwidth in Web Transfers", in WWW/Internet 2002, IADIS 2002 Proceedings, ed. P. Isaías, 830-831, Lisbon, November 2002
98. H. Weghorn, "Applying Data Compression Methods in Astronomical Archives", ESO/ESA/NASA/NSF Astronomy Conference on Toward an International Virtual Observatory, 327-328, Garching, June 2002, eds. P. Quinn, and K.M. Górski, Springer, Berlin Heidelberg
99. H. Weghorn, "Possibilities for a convenient desktop access to the GRID and to virtual observatories", ESO/ESA/NASA/NSF Astronomy Conference on Toward an International Virtual Observatory, 325-326, Garching, June 2002, eds. P. Quinn, and K.M. Górski, Springer, Berlin Heidelberg
100. H. Weghorn, C. Gaum, and D. Wloczka, "Linking Mobile Network Services to Internet Mail", ICEIS 2002 Proceedings, Volume 2, eds. José Braz, M. Piattini, and J. Filipe, 795-798, Ciudad Real, April 2002
101. H. Weghorn, "Introducing Astronomical Topics at the University of Cooperative Education", ESO-CERN-ESA Symposium on Astronomy, Cosmology and Fundamental Physics, Garching, March 2002, eds. P.A. Shaver, L. DiLella and A. Giménez, 489-490, Springer, Berlin Heidelberg
102. H. Weghorn, "Notification and routing of electronic mail to mobile phone devices", ICEIS 2001 Proceedings, Volume 2, eds. P. Miranda, B. Sharp, A. Pakstas, and J. Filipe, 1188-1194, Setúbal, July 2001
103. H. Weghorn, "Entwicklung einer Sprachsteuerungssoftware für Personal Computer", Studium & Praxis, Nr. 1/2001, 49-61, Stuttgart, Juni 2001
104. H. Weghorn, "Electronic mail notification and routing to mobile phones at zero cost", Studium & Praxis, Nr. 1/2000, 52-59, Stuttgart, Oktober 2000
105. H. Weghorn, J. Colberg, and T. Bauer, "Real-time image compression method for astronomical interferograms", in Science with the VLT Interferometer, ESO Proceedings, ed. F. Paresce, 399-400, Springer-Verlag, Berlin Heidelberg, 1997
106. H. Weghorn, "Software concept for four-dimensional bispectral analysis of stellar interferograms", in Science with the VLT Interferometer, ESO Proceedings, ed. F. Paresce, 397-398, Springer-Verlag, Berlin Heidelberg, 1997
107. T. Bauer, H. Weghorn, E. K. Grebel, and D. J. Bomans, "The young star cluster R 64 in the OB association in LH 9 resolved with ground-based CCD observations", Astronomy & Astrophysics, 305, 135-139, 1996
108. H. Weghorn, "Software concept for four-dimensional bispectral analysis of stellar speckle interferograms", Abstract Series, No. 11, Astronomische Gesellschaft, ed. G. Klare, 111, Bonn, September 1995
109. H. Weghorn, T. Bauer, and E. H. Geyer, "High-resolution imaging at the ESO Danish 1.5 in Period 54", Abstract Series, No. 11, Astronomische Gesellschaft, ed. G. Klare, 158, Bonn, September 1995
110. T. Bauer, and H. Weghorn, "SPICA - the CCD speckle imaging and spectroscopy camera at the Hoher List observatory", Abstract Series No. 11, Astronomische Gesellschaft, ed. G. Klare, 243, Bonn, September 1995
111. T. Bauer, H. Weghorn, E. K. Grebel, and D. J. Bomans, "The young star cluster R64 (HD 32228) in the LMC observed with a new high-resolution CCD imaging system", Abstract Series, No. 11, Astronomische Gesellschaft, ed. G. Klare, 210, Bonn, September 1995
112. D. Schertl, F. Grieger, K.-H. Hofmann, W. Mauder, T. Reinheimer, H. Weghorn, and G. Weigelt, "High-resolution Speckle Masking Observations of Ceres and Vesta", Planetary and Space Science, Vol. 43, ed. D. Stöffler, Perganon Press, 313, Oxford, 1995
113. H. Weghorn, "High-resolution speckle masking observation of Betelgeuse (Alpha Orionis)", Abstract Series, No. 10, Astronomischen Gesellschaft, ed. G. Klare, 171, Potsdam, September 1994
114. H. Weghorn, "The central object in the Red Rectangle (HD 44179) - a triple star", Abstract Series, No. 10, Astronomische Gesellschaft, ed. G. Klare, 152, Potsdam, September 1994
115. H. Weghorn, "One-bit correlator concept for high-resolution speckle imaging", in Optics, Imaging, and Instrumentation, SPIE Proceedings, Vol. 2263, 394-397, San Diego, June 1994
116. H. Weghorn, "The one-bit correlator concept for high-resolution speckle imaging: a computer simulation of astronomical observations", in Telescopes and Instrumentation for the 21st Century, SPIE Proceedings, Vol. 2198, Part One, 382-391, Kona, 1994
117. H. Weghorn, "Hochauflösende interferometrische Messungen in der Astronomie mit CCD-Detektoren: Die Beobachtung der Objekte Eta Carinae, Red Rectangle und Beteigeuze", Dissertation, Verlag Hänsel-Hohenhausen, DHS 869, Egelsbach, 1994
118. H. Weghorn, "The one-bit correlator concept in speckle imaging: a computer simulation of binary observations", Abstract Series, No. 9, Astronomische Gesellschaft, ed. G. Klare, 198, Bochum, September 1993
119. H. Weghorn, "Estimation of the limiting magnitude for speckle observations with plain CCD detectors", Abstract Series, No. 9, Astronomische Gesellschaft, ed. G. Klare, 17, Bochum, September 1993
120. H. Weghorn, "Investigation of the stellar disk of Alpha Orionis at visible wavelengths", SPIE Proceedings, Vol. 1983, Part One, 450-451, Budapest, August 1993
121. H. Weghorn, "Iterative recursive image reconstruction from the bispectrum", SPIE Proceedings, Vol. 1983, Part One, 448-449, Budapest, August 1993
122. D. Schertl, K.-H. Hofmann, H. Weghorn, and G. Weigelt, "High-Resolution Speckle Masking Observations of the Asteroids Ceres and Vesta", Proceedings of the 30th Liége International Astrophysical Colloqium Observations and Physical Properties of Small Solar System Bodies, 363-365, Liége, June 1992
123. H. Weghorn, "CCD Detectors for Speckle Observations", ESO Proceedings, No. 39, Part I, ed. J.M. Beckers und F. Merkle, 629-637, Garching, October 1991
124. M. van Elst, H. Weghorn, and G. Weigelt, "Real-Time Processing of Speckle Interferograms with Digital Signal Processors", ESO Proceedings, No. 39, Part I, ed. J.M. Beckers und F. Merkle, 553-560, Garching, October 1991
125. W. Barth, K.-H. Hofmann, H. Weghorn, and G. Weigelt, "SNR Studies of Speckle Masking at Low Light Levels", ESO Proceedings, No. 39, Part I, ed. J.M. Beckers und F. Merkle, 223-227, Garching, October 1991
126. D. Schertl, K.-H. Hofmann, H. Weghorn, and G. Weigelt, "High-Resolution Speckle Masking Observations of the Asteroids Ceres and Vesta", ESO Proceedings, No. 39, Part I, ed. J.M. Beckers and F. Merkle, 167-173, Garching, October 1991
127. J. Eckert, K.-H. Hofmann, W. Mauder, D. Schertl, H. Weghorn, and G. Weigelt, "Speckle masking observations of NGC 3603, eta Carinae and NGC 1068", Abstract Series, No. 2, Astronomische Gesellschaft, ed. G. Klare, 31, September 1989
128. H. Weghorn, "Untersuchungen zur Kompensation der Speckle-Masking-Übertragungsfunktion: Anwendung auf NGC 3603 und die Supernova SN 1987a", Diplom-Arbeit, Erlangen, Oktober 1988
129. G. Baier, J. Eckert, K.-H. Hofmann, W. Mauder, D. Schertl, H. Weghorn, and G. Weigelt, "Speckle-Masking-Observations of the Central Object in NGC 3603, Eta Carinae, and the Seyfert Galaxies NGC 7469 and NGC 1068", ESO-Messenger, No. 52, 11-13, June 1988
130. G. Baier, J. Eckert, K.-H. Hofmann, W. Mauder, D. Schertl, H. Weghorn, and G. Weigelt, "Speckle-Masking", ESO Proceedings, No. 29, ed. F.Merkle, Part I, 151-157, Garching, März 1988
131. H. Weghorn, "Ein fortschrittlicher Prozessor", CHIP, Nr. 11, 220-224, November 1983
132. H. Weghorn, "Eine prellfreie Tastatur", CHIP, Nr. 4, 150-153, April 1982

Organisaton und Moderation wissenschaftlicher Veranstaltungen

• Programm-Chair der Konferenzserie "IADIS International Conference Applied Computing 20xx":
  AC2009 in Rom (Italien, November 2009); AC2010 in Timisiora (Rumänien, Oktober 2010); AC2011 in Rio de Janeiro (Brasilien, November 2011);  AC2012 in Madrid (Spanien, Oktober 2012);  AC2013 in Fort Worth (USA, Oktober 2013);  AC2014 in Porto (Portugal, Oktober 2014);  AC2015 in Maynooth (Irland, Oktober 2015);  AC2016 in Mannheim (Deutschland, Oktober 2016);  AC2017 in Vilamoura (Algarve, Portugal, Oktober 2017);  AC2018 in Budapest (Ungarn, Oktober 2018);  AC2019 in Cagliari (Italien, November 2019);  AC2020 virtuell in Lissabon (Portugal, November 2020);  AC2021 virtuell in Lissabon (Portugal, November 2021);  AC2022 in Lissabon (Portugal, November 2022)
• Programm-Chair der Konferenzserie "IADIS International Conference Informatics 20xx":
  I2008 in Amsterdam (Niederlande, Juli 2008); I2009 in Algarve (Portugal, Juni 2009); I2010 in Freiburg (Deutschland, Juli 2010); I2011 in Rom (Italien, Juli 2011)
• Program Co-Chair der Veranstaltung "IADIS International Conference Theory and Practice in Modern Computing 2012"
  TPMC2011 in Lissabon (Portugal, Juli 2012)
• Chair der Veranstaltungsreihe "Jahrestagung für Informationstechnik und Informatik der Berufsakademie Baden-Württemberg":
  1. Ausgabe ITCS 2004 in Stuttgart (Juli 2004); 2. Ausgabe ITCS 2005 in Stuttgart (Mai 2005); 3. Ausgabe ITCS 2006 in Horb a.N. (Dezember 2006) 4. Ausgabe ITCS 2008 in Stuttgart (Februar 2008); 5. Ausgabe ITCS 2009 in Karlsruhe (Juli 2009); 6. Ausgabe ITCS 2010 in Stuttgart (Juli 2010);
• Co-Chair des "International Workshop on Wireless Information Systems", Satellitenworkshop der ICEIS-Konferenzreihe:
  3. Ausgabe WIS 2004 in Porto (Portugal, April 2004); 4. Ausgabe WIS 2005 in Miami (USA, Mai 2005); 5. Ausgabe WIS 2006 in Paphos (Zypern, Mai 2006); 6. Ausgabe WIS 2007 in Funchal (Madeira-Portugal, Juni 2007)
• Track Chair für Information Systems bei der Veranstaltung "IADIS International Conference on e-Society":
  e-Society 2006 in Dublin (Irland, Juli 2006); e-Society 2007 in Lissabon (Portugal, Juli 2007);