グレースケール画像の最大輝度
3 views (last 30 days)
Show older comments
あるグレースケール画像内の最大輝度の数値を求めたいのですが、適切な関数などはありますか。
0 Comments
Answers (1)
Image Analyst
on 18 Oct 2017
for a global max, try this:
maxGrayLevel = max(grayImage(:));
For local maxima, try this:
localMax = imregionalmax(grayImage);
0 Comments
See Also
Categories
Find more on イメージ タイプの変換 in Help Center and File Exchange
Products
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!