How to find Action Units present in a Face Image ?

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SWAMINATHAN 2016-8-14

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https://ww2.mathworks.cn/matlabcentral/answers/299532-how-to-find-action-units-present-in-a-face-image

评论： vai zach 2020-9-15

采纳的回答： Walter Roberson

Is there any code or piece of software available to detect the Action units present in the Face?

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vai zach 2020-9-15

Did you find something about how to find Action Units?? please help

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采纳的回答

Walter Roberson 2016-8-15

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https://ww2.mathworks.cn/matlabcentral/answers/299532-how-to-find-action-units-present-in-a-face-image#answer_231752

http://people.csail.mit.edu/yalesong/fg15/

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SWAMINATHAN 2016-9-5

Sir,First of all I would like to thank you for your kind response. how to give input image here and how to get the action units from it ? I couldn able to understand the code.

Walter Roberson 2016-9-5

run_demo.m gives the only real clue. It appears that the inputs have already been given and pre-processed and converted to a couple of .mat files. No code is provided to do that pre-processing so you would need to figure it out from the paper and by looking at the original version of the data set that they pre-processed.

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