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Wireless capsule endoscopy (WCE) is a recently developed video technology to detect small intestine diseases, such as bleeding. For analyzing WCE video frames, instead of using the most common RGB (red, green, blue) color scheme, in this paper, HSV (hue, saturation, intensity value) color scheme is used, which corresponds better to human perception system. The HSV color scheme exhibits less sensitivity...
This paper presents an approach to detect voice disorders based on wavelet and prosody-related voice properties. First, several statistical measures of the normalized energy contents of the Discrete Wavelet Transform (DWT) coefficients over all voice frames are determined. Then, similar statistical measures of some prosody-related voice properties, such as mean pitch, jitter and shimmer are also computed...
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