ridgefilt( img,L,sigma,alpha )

버전 1.0.0.0 (2.31 KB) 작성자: Jordan Sorokin
Finds ridges in a 2D image
다운로드 수: 298
업데이트 날짜: 2018/4/21

라이선스 보기

find ridges in a 2D image by using local Hessian matrices to find directions of salient lines (via eigen decomposition of the hessian). The eigenvectors describe directions of the double-derivative locally around a pixel that are invariant to transformation (i.e. stable ridges or valleys).

인용 양식

Jordan Sorokin (2025). ridgefilt( img,L,sigma,alpha ) (https://kr.mathworks.com/matlabcentral/fileexchange/67019-ridgefilt-img-l-sigma-alpha), MATLAB Central File Exchange. 검색 날짜: .

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개발 환경: R2017a
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1.0.0.0