Software Listing of Author : "Ambavi Patel"
- Speech Recognition
- License: Freeware
- Price: 0.00
this is very simple and small code for speech recognition . in this code input voice signal will be correlated with already stored voice signals . if both voice signal will match almost then, allowing signal will be generated otherwise 'access denied' signal will generated.
- Publisher: ambavi patel
- Date Released: 05-01-2013
- Download Size: 666 KB
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- Platform: Matlab, Scripts
- Template Matching
- License: Shareware
- Price:
Template matching is a technique in digital image processing for finding small parts of an image which match a template image. It can be used in manufacturing as a part of quality control, a way to navigate a mobile robot, as a way to detect edges in images etc. A pixel in the search image with coordinates (xs, ys) has intensity Is(xs, ys) and a pixel in the template with coordinates (xt, yt) has intensity It(xt , yt ). Thus the absolute difference in the pixel intensities is defined as Diff(xs, ys, x t, y t) = | Is(xs, ys) It(x t, y t) |.lowest Diff gives the estimate for the best position of template within the search image
- Publisher: ambavi patel
- Date Released: 01-05-2013
- Download Size: 10 KB
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- Platform: Matlab, Scripts
- Voice Based Biometric System
- License: Shareware
- Price:
Biometrics is an emerging field of technology using unique and measurable physical, biological, or behavioral characteristics that can be processed to identify a person. Biometric properties of human are fingerprint, iris, face and voice. A concise definition of biometrics is 'the automatic recognition of person using distinguishing traits.' One of the biometric property, Speech is produced as a sequence of sounds. The vibration of the vocal cords, as well as the positions, shapes, and sizes of the various articulators (such as the tongue, lips, and teeth) generate the sound being produced .The characteristics of the sound vary from person to person and can be used to identify an individual. Although typically not considered as accurate as other types of biometric identification systems, a voice recognition system can be used in...
- Publisher: ambavi patel
- Date Released: 11-01-2013
- Download Size: 1219 KB
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- Platform: Matlab, Scripts
