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We used locus equations for characterizing the two berber consonants “lip-vélarized” /gw/ and /kw/. The aim is to show that these two phonemes are consonants distinct from their homologous velar /g/ and /k/. The second and third order of locus equations have produced appreciable results
We present a fast method for locating iris features in frontal face images based on the Hough transform. The aim of this work is to detect the circles surrounding the exterior iris pattern from a set of facial images. The circular Hough transform is used for this purpose, a first edge detection technique is used for finding the edges in the input image. After the characteristics points of circles...
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