I need to find red,yellow,orange colors only in an image .how to find repeated pixel values for those colors in an and RGB image.

3 ビュー (過去 30 日間)
I need to find red,yellow,orange colors only in an image .how to find repeated pixel values for those colors in an and RGB image.
  1 件のコメント
Walter Roberson
Walter Roberson 2017 年 1 月 30 日
Define "red".
Seriously, we cannot answer until we know what you mean, exactly, by the names of those colors. Is 246 17 3 "red"? Is 2 0 0 red?

サインインしてコメントする。

採用された回答

Takuji Fukumoto
Takuji Fukumoto 2017 年 1 月 30 日
This is nice tool to understand the intensity in RGB color space
imtool
You should specify the threshold level from the image. If it's difficult to do so in RGB color space, I recommend you to use HSV color space. This application helps you well.
colorThresholder

その他の回答 (0 件)

カテゴリ

Help Center および File ExchangeExplore and Edit Images with Image Viewer App についてさらに検索

Community Treasure Hunt

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

Start Hunting!

Translated by