is it possible to input a gray-style video?

[David-Lee-1990]

my video is of gray scale. How would I modify your code to use your api?

[gustavz]

I have never done this before.
Did you try just inputting the greyscale video file/stream?
Did you get results?

I think it totally depends on how the model is trained!
If it is trained in greyscale input then ofcourse it works. I think the ssd_mobilenet is regulized enough to dont care much about color, so give it a try and tell me the results!