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open cv for thermal image

asked 2017-02-19 22:38:39 -0600

smart gravatar image

As I am new to open cv. I can't get a clear idea. Help me to create code in thermal imaging( Among the given objects help me to find most reddish object)

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Can you provide the samples of the such images and show result that you want to get on them?

pi-null-mezon gravatar imagepi-null-mezon ( 2017-02-20 02:55:44 -0600 )edit
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"the most reddish object"

this sounds, like you're looking at some false-color mapped version of your image. rather try to acquire the original, 1 channel image, and work on that.

berak gravatar imageberak ( 2017-02-20 03:15:40 -0600 )edit

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answered 2017-02-20 02:27:32 -0600

pklab gravatar image

From OpenCV point of view thermal image is same as normal image You have to fit your image into a cv::Mat using most appropriate data type than apply needed algorithm. In your case cv::compare, cv::inRange, cv::threshold , cv::adaptiveThreshold, could be a good starting point.

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Asked: 2017-02-19 22:38:39 -0600

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Last updated: Feb 20 '17