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I'm using openpose in a docker container. The following command create images, where the detected keypoints are printed on the original images. 

openpose -display=0 -image_dir=/data -write_images=/data -face=true -hand=true

I would like to have the keypoints without the original image on a black background. Like shown here: wanted result

How can I do this?

SamuelTJackson
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1 Answers1

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You can use --disable_blending flag, as explained here: https://github.com/CMU-Perceptual-Computing-Lab/openpose/blob/master/doc/01_demo.md#main-flags

--disable_blending: If enabled, it will render the results (keypoint skeletons or heatmaps) on a black background, not showing the original image. Related: part_to_show, alpha_pose, and alpha_pose.

Karri Rasinmäki
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  • the GitHub link u have provided is removed. anyhow I would like to draw this skeleton using scikit or any other libraries after processing the video/image any idea on that? – Mohamed Sajjadh Jan 05 '21 at 03:46
  • Thanks, @MohamedSajjadh! Updated the link to the doc. I'm not familiar with those other libraries so I cannot help you with those with my current knowledge. – Karri Rasinmäki Jan 06 '21 at 14:03