Blog
About

31
views
0
recommends
+1 Recommend
0 collections
    0
    shares
      • Record: found
      • Abstract: not found
      • Article: not found

      SIMPLIcity: semantics-sensitive integrated matching for picture libraries

      Read this article at

      ScienceOpenPublisher
      Bookmark
          There is no author summary for this article yet. Authors can add summaries to their articles on ScienceOpen to make them more accessible to a non-specialist audience.

          Abstract

          Related collections

          Most cited references 21

          • Record: found
          • Abstract: not found
          • Article: not found

          Query by image and video content: the QBIC system

            Bookmark
            • Record: found
            • Abstract: not found
            • Article: not found

            Asymptotically optimal block quantization

             A. Gersho (1979)
              Bookmark
              • Record: found
              • Abstract: found
              • Article: not found

              Texture classification and segmentation using wavelet frames.

               M. Unser (1995)
              This paper describes a new approach to the characterization of texture properties at multiple scales using the wavelet transform. The analysis uses an overcomplete wavelet decomposition, which yields a description that is translation invariant. It is shown that this representation constitutes a tight frame of l(2) and that it has a fast iterative algorithm. A texture is characterized by a set of channel variances estimated at the output of the corresponding filter bank. Classification experiments with l(2) Brodatz textures indicate that the discrete wavelet frame (DWF) approach is superior to a standard (critically sampled) wavelet transform feature extraction. These results also suggest that this approach should perform better than most traditional single resolution techniques (co-occurrences, local linear transform, and the like). A detailed comparison of the classification performance of various orthogonal and biorthogonal wavelet transforms is also provided. Finally, the DWF feature extraction technique is incorporated into a simple multicomponent texture segmentation algorithm, and some illustrative examples are presented.
                Bookmark

                Author and article information

                Journal
                IEEE Transactions on Pattern Analysis and Machine Intelligence
                IEEE Trans. Pattern Anal. Machine Intell.
                Institute of Electrical and Electronics Engineers (IEEE)
                01628828
                Sept. 2001
                : 23
                : 9
                : 947-963
                Article
                10.1109/34.955109
                Product

                Comments

                Comment on this article