The redwood example shows how to draw point cloud in grayscale. Did create_rgbd_image_from_color_and_depth support color point cloud?
create_rgbd_image_from_color_and_depth
I found the solution: Providing the third parameter and assign it to False
create_rgbd_image_from_tum_format(color_raw, depth_raw, False)
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I found the solution:
Providing the third parameter and assign it to False