Now showing items 1-3 of 3

  • Dominant run-length method for image classification 

    Tang, Xiaoou (Woods Hole Oceanographic Institution, 1997-06)
    In this paper, we develop a new run-length texture feature extraction algorithm that significantly improves image classification accuracy over traditional techniques. By directly using part or all of the run-length matrix ...
  • A preliminary study of shallow-water sonar issues : signal motion loss and reverberation noise 

    Stewart, W. Kenneth; Chu, Dezhang; Tang, Xiaoou (Woods Hole Oceanographic Institution, 1993-09)
    This preliminary investigation addresses key program elements for sonar sensing in a shallow-water environment to establish bounds on possible solutions and to reduce program uncertainty. The modeling and experimental ...
  • Transform texture classification 

    Tang, Xiaoou (Massachusetts Institute of Technology and Woods Hole Oceanographic Institution, 1996-05)
    This thesis addresses the three major components of a texture classification system: texture image transform, feature extraction/selection, and classification. A unique theoretical investigation of texture analysis, ...