in following code instead of using rgb2lab i have to use srgb2lab, i am getting error?

1 次查看（过去 30 天）
jayamala pakhare
jayamala pakhare 2018-5-14
he = imread('peppers.png'); lab_he = rgb2lab(he);
ab = lab_he(:,:,2:3); nrows = size(ab,1); ncols = size(ab,2); ab = reshape(ab,nrows*ncols,2);
nColors = 3; % repeat the clustering 3 times to avoid local minima [cluster_idx, cluster_center] = kmeans(ab,nColors,'distance','sqEuclidean','Replicates',3);
pixel_labels = reshape(cluster_idx,nrows,ncols); figure,imshow(pixel_labels,[]), title('image labeled by cluster index');

请先登录，再回答此问题。

回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Point Cloud Processing 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by