Advanced Lie Detector Plus
Implemented NATO algorithms form their published research on computerized voice stress analysis. I make no claims as to the accuracy of their algorithms.
- Critical Band based Teager Energy Operator autocorrelation envelope area algorithm (TEO-CB-Auto-Env).
- Adjustable playback accuracy for faster phones.
- Graphical Stress display of captured speech.
- Playback analysis speed adjustment from 25% - 100%
- First attempt at fixing Force Close on Samsung Galaxy devices.
Note: The algorithms are supposed to detect stress that is often present when someone tells you a lie and fears being caught. If you are not stressed, then it will detect nothing. Therefore, it would be counter-productive to use it on yourself as a lie-detector. Perhaps using it on someone else would be a better idea.
Furthermore, please be aware that this app uses research published by NATO. I make no claims as to the accuracy of the stress/lie detection capabilities of their algorithms. I have only implemented one particular algorithm (TEO-CB-Auto-Env), as I was curious if real world results would match their lab test results.
Feel free to read their research results and come to your own conclusion. I hope you guys enjoy this application. I cannot respond to comments, so if you want me to fix it on your phone, send me an e-mail. If you want to encourage further development, then leaving a positive comment would help.
Permissions
- record audio
- full network access
- read phone status and identity
- modify or delete the contents of your USB storage
- retrieve running apps
- prevent device from sleeping
- view network connections
- test access to protected storage
Comments
- Works 80 percent of the time remember you have to be in a quit room no noise to do this
- Wow, works good on my old G1, but on my droid, it isnt so accurate.
- Didn't work for experia.this an't worth $%&@
- Not 100% perfect but still a good one....
- Really tells the truth
- This is a cool games
- Va bene ss ace
- It is so cool
- Its good app
- It's good
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