Computer Description of Textured Surfaces

نویسنده

  • Ruzena Bajcsy
چکیده

This work deals with computer analysis of tex­ tured surfaces. Descriptions of textures are form­ alized from natural language descriptions. Local texture descriptions are obtained from the direction­ al and non-directional components of the Fourier transform power spectrum. Analytic expressions are de­ rived for orientation, contrast, size, spacing, and in periodic cases, the locations of texture elements. The local descriptions are defined over windows of varying sizes.

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تاریخ انتشار 1973