how to recognise an input image from a set of images which contains the input image as one of the images by comparing the pixel values of the input image from that of the set of images??
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Hello sir,My problem statement is like this..I need to input an image using imread.In a folder there will be some 20 images.Our input image will b one among the 20 images.Now by comparing the pixel values of the input image with the pixel values of all the 20 images in the folder, i need to recognise that the input image has matched with one of the image in those 20 images.For this first I created a .csv file containing the pixels values of 17 feature points on each face for those 20 images.So now i need to compare the pixel values at the same 17 feature points on the input image with the pixel values of those 20 images in the.csv file.And then find a match that input image is present in those 20 images..how to do the comparison of pixel values is my problem..can any one help me plz...??
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Sean de Wolski
il 10 Feb 2012
Sounds like you need isequal to check fro digital equality.
doc isequal
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