2010 WCC - CodeHOlic

1. [ ] CodeHolic SoongSil University 정보통신전자공학부 소프트웨어 학회 The Third Eye for a hearing-impaired person 2010 The 6th Wearable Computer Contest

2. Life as a hearing-impaired person Period of anxiety The period of going through intense psychological trauma and anxiety Periodof denial The period of recognizing their disability as negative cognitions Period of compromise The period of effort to better understand about their disability Period of adaptation The period of adaptation to their private life and family life Period of internalization The period of adaptation to social life and career with hardship of disability

4. Direction Finder

5. Vibrator

6. A Near Real-time Early Warning System

7. CPU Governing

9. Direction detection by directional microphone

11. 청각장애인을 위한제 3의 눈 [ ] The Third Eyes for hearing-impaired person Control by smart phone Notice by using vibration board By using Bluetooth interface of smart phone, record waveform andcontrol the system in application level Notify the direction of sound source of significant signal by vibration

12. [ ] 청각장애인을 위한제 3의 눈 The Third Eyes for hearing-impaired person Vibration Motor Directivity Pin Mic Control Wearable Computer Directivity Pin Mic Directivity Pin Mic Vibration Motor Vibration Motor Sound Register & Remove Ni-Cd Battery Solar Charge Embedded Board Solar Charge Sound Recognition & Analysis 2010 The 6th Wearable Computer Contest

13. [ ] 청각장애인을 위한제 3의 눈 The Third Eyes for hearing-impaired person H/W Architecture – Wearable Computer Notice Part Vibration Board UART Sensor Part Control Part ARM11 Core Bluetooth Audio in Directivity Pin Mic (3EA) Smart Phone Battery Solar Charge Power Supply Part 2010 The 6th Wearable Computer Contest

14. [ ] 청각장애인을 위한제 3의 눈 The Third Eyes for hearing-impaired person S/W Architecture – Wearable Computer Wearable Computer Smart Phone Sound signal ADC Algorithm Voice Signal Collecting Algorithm Direction Detecting Algorithm Bluetooth Main Board Smart phone Main Board VoiceDB Matching Algorithm Vibration board control algorithm Voice Database Building Algorithm 2010 The 6th Wearable Computer Contest

15. [ ] 청각장애인을 위한제 3의 눈 The Third Eyes for hearing-impaired person Use-case Diagram A Source Sound Remove Power Conrtol User Wearable Computer A Source Sound Register 2010 The 6th Wearable Computer Contest

16. Mic Mic Mic Micro·phone Analysis #2 MIC #3 MIC Direction Notice Compare #1 MIC Data Base Vibration Motor 2010 The 6th Wearable Computer Contest

17. Analysis [ Amplitude ] Mic Mic Mic #1 MIC : 0 sec Analysis Analysis #2 MIC : 0.0064 sec Direction Notice Compare Data Base #3 MIC : 0.0142 sec Vibration Motor 2010 The 6th Wearable Computer Contest

18. Mic Mic Mic 2α #3 MIC #1 MIC γ Analysis β #2 MIC Direction Notice Compare [ Function ] Data Base Vibration Motor 2010 The 6th Wearable Computer Contest

19. Analysis [ Wave ] Mic Mic Mic Analysis Threadhold : 60 dB Direction Notice Compare Data Base Vibration Motor 2010 The 6th Wearable Computer Contest

20. Mic Mic Mic Analysis Direction Notice Compare Data Base Vibration Motor 2010 The 6th Wearable Computer Contest

21. Mic Mic Mic Vibrator Analysis DirectionNotice Compare Data Base Vibration Motor 2010 The 6th Wearable Computer Contest

22. Smart Phone Power Control Voice Waveform 2010 The 6th Wearable Computer Contest

23. Smart Phone Power Control Voice Waveform 2010 The 6th Wearable Computer Contest

24. [ ] 청각장애인을 위한제 3의 눈 The Third Eyes for hearing-impaired person Design Concept Solar Charge Directivity Pin Mic Vibration Motor Ni-Cd Battery Embedded Board < 착용시 > < 구성도 > 2010 The 6th Wearable Computer Contest

26. Use moisture vapor permeable material to provide comfortable wear feeling

27. Use light weight material to provide high wearability

28. Use durable clothes to improve durability of product2010 The 6th Wearable Computer Contest

30. 시작품 제작 일정표

31. 작품 제작 지원금 사용계획