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Codeholic

Youleho Son
Youleho Son

The document describes a wearable device called "The Third Eye" designed to help hearing-impaired people by recognizing sounds, determining the direction of sounds, and notifying the user through vibration. It analyzes sound through multiple directional microphones and notifies the user of important sounds and their direction through a vibration motor. It is powered by solar energy and controlled through a smartphone application. The goal is to help hearing-impaired people better manage their environment and prevent safety accidents.

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[ ]CodeHolicSoongSil University 覲危旧螻牛覿 語 The Third Eyefor a hearing-impaired person2010The 6th Wearable Computer Contest
Life as a hearing-impaired person Period of anxietyThe period of going through intense psychological trauma and anxiety Periodof denialThe period ofrecognizing their disability as negative cognitionsPeriod of compromiseThe period ofeffort to better understand about their disabilityPeriod of adaptationThe period ofadaptation to their private life and family lifePeriod of internalizationThe period ofadaptation to social life and career with hardship of disability
豌螳レ語 3 [ ]The Third Eyes for hearing-impaired person[ Key Word ]Sound Recognition
Direction Finder
Vibrator
A Near Real-time Early Warning System
CPU Governing
Solar Charge[ product summary ]Dangerous signal recognition by amplitude analysisIdentify the signal by waveform analysis
Direction detection by directional microphone
Sound source direction notifying by vibration board Green IT with solar cell panel豌螳レ語 3 [ ]The Third Eyes for hearing-impaired personDirection recognition by using directivity microphoneRecognition by analysis of sound sourceAnalyze amplitude of signal and detect danger signal. Analyze & compare the waveform with database to identify signalCompare & analyze amplitude of each sound to detect direction of sound source
豌螳レ語 3 [ ]The Third Eyes for hearing-impaired personControl by smart phoneNotice by using vibration boardBy using Bluetooth interface of smart phone, record waveform andcontrol the system in application levelNotify the direction of sound source of significant signal by vibration
[ ]豌螳レ語 3 The Third Eyes for hearing-impaired personVibration MotorDirectivity Pin MicControlWearable ComputerDirectivity Pin MicDirectivity Pin MicVibration MotorVibration MotorSound Register & RemoveNi-Cd BatterySolar ChargeEmbedded BoardSolar ChargeSound Recognition & Analysis2010The 6th Wearable Computer Contest
[ ]豌螳レ語 3 The Third Eyes for hearing-impaired personH/W Architecture Wearable ComputerNotice PartVibration BoardUARTSensor PartControl PartARM11 CoreBluetoothAudio inDirectivity Pin Mic (3EA)SmartPhoneBatterySolarChargePower Supply Part2010The 6th Wearable Computer Contest
[ ]豌螳レ語 3 The Third Eyes for hearing-impaired personS/W Architecture Wearable ComputerWearable ComputerSmart PhoneSound signal ADCAlgorithmVoice SignalCollectingAlgorithmDirection DetectingAlgorithmBluetoothMain BoardSmart phoneMain BoardVoiceDB MatchingAlgorithmVibration board controlalgorithmVoice Database BuildingAlgorithm2010The 6th Wearable Computer Contest
[ ]豌螳レ語 3 The Third Eyes for hearing-impaired personUse-case DiagramA SourceSoundRemovePowerConrtolUserWearable ComputerA SourceSoundRegister2010The 6th Wearable Computer Contest
MicMicMicMicro揃phoneAnalysis#2 MIC#3 MICDirectionNoticeCompare#1 MICData BaseVibration Motor2010The 6th Wearable Computer Contest
Analysis [ Amplitude ]MicMicMic#1 MIC : 0 secAnalysisAnalysis#2 MIC : 0.0064 secDirectionNoticeCompareData Base#3 MIC : 0.0142 secVibration Motor2010The 6th Wearable Computer Contest
MicMicMic2留#3 MIC#1 MIC粒Analysis硫#2 MICDirectionNoticeCompare[ Function ]Data BaseVibration Motor2010The 6th Wearable Computer Contest
Analysis [ Wave ]MicMicMicAnalysisThreadhold : 60 dBDirectionNoticeCompareData BaseVibration Motor2010The 6th Wearable Computer Contest
MicMicMicAnalysisDirectionNoticeCompareData BaseVibration Motor2010The 6th Wearable Computer Contest
MicMicMicVibratorAnalysisDirectionNoticeCompareData BaseVibration Motor2010The 6th Wearable Computer Contest
Smart PhonePowerControlVoiceWaveform2010The 6th Wearable Computer Contest

More Related Content

Codeholic

  • 1. [ ]CodeHolicSoongSil University 覲危旧螻牛覿 語 The Third Eyefor a hearing-impaired person2010The 6th Wearable Computer Contest
  • 2. Life as a hearing-impaired person Period of anxietyThe period of going through intense psychological trauma and anxiety Periodof denialThe period ofrecognizing their disability as negative cognitionsPeriod of compromiseThe period ofeffort to better understand about their disabilityPeriod of adaptationThe period ofadaptation to their private life and family lifePeriod of internalizationThe period ofadaptation to social life and career with hardship of disability
  • 3. 豌螳レ語 3 [ ]The Third Eyes for hearing-impaired person[ Key Word ]Sound Recognition
  • 6. A Near Real-time Early Warning System
  • 8. Solar Charge[ product summary ]Dangerous signal recognition by amplitude analysisIdentify the signal by waveform analysis
  • 9. Direction detection by directional microphone
  • 10. Sound source direction notifying by vibration board Green IT with solar cell panel豌螳レ語 3 [ ]The Third Eyes for hearing-impaired personDirection recognition by using directivity microphoneRecognition by analysis of sound sourceAnalyze amplitude of signal and detect danger signal. Analyze & compare the waveform with database to identify signalCompare & analyze amplitude of each sound to detect direction of sound source
  • 11. 豌螳レ語 3 [ ]The Third Eyes for hearing-impaired personControl by smart phoneNotice by using vibration boardBy using Bluetooth interface of smart phone, record waveform andcontrol the system in application levelNotify the direction of sound source of significant signal by vibration
  • 12. [ ]豌螳レ語 3 The Third Eyes for hearing-impaired personVibration MotorDirectivity Pin MicControlWearable ComputerDirectivity Pin MicDirectivity Pin MicVibration MotorVibration MotorSound Register & RemoveNi-Cd BatterySolar ChargeEmbedded BoardSolar ChargeSound Recognition & Analysis2010The 6th Wearable Computer Contest
  • 13. [ ]豌螳レ語 3 The Third Eyes for hearing-impaired personH/W Architecture Wearable ComputerNotice PartVibration BoardUARTSensor PartControl PartARM11 CoreBluetoothAudio inDirectivity Pin Mic (3EA)SmartPhoneBatterySolarChargePower Supply Part2010The 6th Wearable Computer Contest
  • 14. [ ]豌螳レ語 3 The Third Eyes for hearing-impaired personS/W Architecture Wearable ComputerWearable ComputerSmart PhoneSound signal ADCAlgorithmVoice SignalCollectingAlgorithmDirection DetectingAlgorithmBluetoothMain BoardSmart phoneMain BoardVoiceDB MatchingAlgorithmVibration board controlalgorithmVoice Database BuildingAlgorithm2010The 6th Wearable Computer Contest
  • 15. [ ]豌螳レ語 3 The Third Eyes for hearing-impaired personUse-case DiagramA SourceSoundRemovePowerConrtolUserWearable ComputerA SourceSoundRegister2010The 6th Wearable Computer Contest
  • 16. MicMicMicMicro揃phoneAnalysis#2 MIC#3 MICDirectionNoticeCompare#1 MICData BaseVibration Motor2010The 6th Wearable Computer Contest
  • 17. Analysis [ Amplitude ]MicMicMic#1 MIC : 0 secAnalysisAnalysis#2 MIC : 0.0064 secDirectionNoticeCompareData Base#3 MIC : 0.0142 secVibration Motor2010The 6th Wearable Computer Contest
  • 18. MicMicMic2留#3 MIC#1 MIC粒Analysis硫#2 MICDirectionNoticeCompare[ Function ]Data BaseVibration Motor2010The 6th Wearable Computer Contest
  • 19. Analysis [ Wave ]MicMicMicAnalysisThreadhold : 60 dBDirectionNoticeCompareData BaseVibration Motor2010The 6th Wearable Computer Contest
  • 24. [ ]豌螳レ語 3 The Third Eyes for hearing-impaired personDesign ConceptSolar ChargeDirectivity Pin MicVibration MotorNi-Cd BatteryEmbedded Board< 谿 >< 蟲焔 >2010The 6th Wearable Computer Contest
  • 25. [ ]豌螳レ語 3 The Third Eyes for hearing-impaired personDesign(clothes) ConceptDesign Matter( Gore-tex ) Use perfect water-proof material to providegood wear feeling in rainy day
  • 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 product2010The 6th Wearable Computer Contest
  • 29. [ ]豌螳レ語 3 The Third Eyes for hearing-impaired personExpected EffectDanger recgonition & direction noticeWhen the hearing-impaired are in danger, recognize danger by sound and notify the direction of sound sourceto manage the situation and prevent safety accident.PracticalityPrevent not only the hearing-impaired but teenagers who wear headphones and listen to music loudlyfrom safety accident.2010The 6th Wearable Computer Contest
  • 31. 讌蠍 螻