Texture Features for Image Retrieval using Wavelet Transform
نویسندگان
چکیده
Accuracy and efficiency are two important issues in designing content-based image retrieval system. In this paper we present an approach on a wavelet transform called tree-structured transform or wavelet packets for texture analysis. A simple texture classification algorithm having excellent performance for dominant channels decomposition tree structured is proposed here. The performance of our method is compared with the full-decomposition tree-structured and dimensionally reduced tree structure.
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