How to determine simply whether an occlusion exists or not?

[aesanchezgh]

Hello,

What is the same code to do the following:

bool test = occulsion_exists_in_face(img)

I simply want to pass an image of a face and determine whether there exists an occlusion or not.

Thanks!

[Krasjet-Yu]

You can follow the pseudo-code:
def occulsion_exists_in_face(bboxes):
# a and b in bboxes, interArea is intersection
return interArea(a, b) > thres
bboxes = yolofacev2.detect(img)
test = occulsion_exists_in_face(bboxes)

[aesanchezgh]

I am looking to see if the face is occluded anywhere. What are a & b? I only have one bbox, which is the face.

Thanks!

[Krasjet-Yu]

This can only happen through visualization.

[aesanchezgh]

You face detector is not "occlusion aware" then ;)