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In this paper, we propose a vehicle detection and tracking algorithm. The detection is done using the median filtering and blob extraction. Median filtering is used for background extraction which is later subtracted from the motion frames for object detection. Morphological operators are employed for blob extraction. Hence, object detection is achieved using median filtering and morphological closing...
An effective feature extraction technique for speaker recognition is presented in this paper. It uses multiresolution property of wavelet transform and Mel-Frequency Cepstral Coefficients (MFCCs) for analyzing the speech signal. For individual speaker, first the speech signal is decomposed using Discrete Wavelet Transform (DWT) into approximations and details coefficients. Approximation coefficients...
Handwriting has continued to persist as a mean of communication and recording information in day-to-day life even with the introduction of new technologies. Handwritten information can be used as computer input once it is converted to digital form. This paper focus on Urdu online handwriting recognition system that converts user hand written information into Urdu text. The working of recognition system...
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