How to convert Temperature maps into rgb images
4 ビュー (過去 30 日間)
古いコメントを表示
I am using satellite derived temperature values and I want to convert them to rgb so that I can perform superpixels clustering. I am trying to have the rgb values for each pixel (of the colormap). What do you suggest me to do?
0 件のコメント
採用された回答
darova
2019 年 9 月 12 日
This should work
n = 100; % number of colors
mycolor = jet(n); % create a colormap
index = interp1([Tmin Tmax],[1 n],Tcur); % get index for current temperature
index = round(index);
mycolor(index,:) % color of a pixel
Let me know if it doesn't work
I am collecting reputation points to be the best here. Can you please help me and accept the answer?
8 件のコメント
Walter Roberson
2019 年 9 月 12 日
I only earned about 1 1/4 points per hour over the last month. Only about 40% of my Answers get Accepted. I am getting older and will not be around forever. Someone will catch up some day.
Image Analyst
2019 年 9 月 13 日
Well Walter, unless you can continue from the afterlife, to stay in the lead you'd better get to work on that AI answerer robot that can answer posts automatically long after you're gone.
その他の回答 (0 件)
参考
カテゴリ
Help Center および File Exchange で Colormaps 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!