how to find grdient orientation histogram?
조회 수: 1 (최근 30일)
이전 댓글 표시
i found the gradient and magnitude with this code but i dont know how to find gradient orientation histogram.if u know help me
angle = 360;
[GradientX,GradientY] = gradient(double(img));
Gr = sqrt((GradientX.*GradientX)+(GradientY.*GradientY));
index = GradientX == 0;
GradientX(index) = 1e-5; YX = GradientY./GradientX;
A = ((atan2(GradientY,GradientX)+pi)*180)/pi;
댓글 수: 0
답변 (0개)
참고 항목
카테고리
Help Center 및 File Exchange에서 Histograms에 대해 자세히 알아보기
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!