How to find the human head from the thermal or gray scale images?
2 views (last 30 days)
Show older comments
Hi...How to find the human head from the below images or gray scale image?
Thank you.
0 Comments
Answers (1)
Image Analyst
on 26 Nov 2016
It should be hotter and larger than anything else. So simply threshold and call bwareafilt()
binaryImage = thermalImage > someTemperature;
binaryImage = bwareafilt(binaryImage, 1); % Take largest blob only.
0 Comments
See Also
Categories
Find more on Image Processing Toolbox 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!