calculating light intensity using image
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How to measure light intensity of an image (white in color) using matlab? is it possible to get steps to do it ? Thank you
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Image Analyst
2015-3-17
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The image already is a measure of the intensity of the scene. If you read the image in with imread() or similar, then you have the light intensity.
1 个评论
Stew
2016-3-30
Is this intensity measurement an average of each pixel's intensity, or is it based on the most intense pixel?
Also, is there a way to have MATLAB automatically produce the image intensity calculation after each image, so that previous images can be compared and flagged for changes in intensity?
Thank you.
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