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A new retrieval technique of salient image features is proposed in this research and this technique firstly detects the feature points by using Harris corner detector to find out the feature region of image. And then compute the mean of color, variance, the number of occurrence of color and color aggregation and any eigenvector in accordance with the chrominance and lightness of feature region to...
The calculation of local features at points of interest is a vital part of many current image retrieval and object detection systems. The wavelet-based interest point detector by Loupias et al. was especially developed for image retrieval applications. We show how the detector can be extended by a Laplacian scale selection mechanism to provide scale information and compare it to other state of the...
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