Display bounding cube for face in 3D space

Question

tierwixt opened this issue 7 years ago · comments

Tess · Answer 1 · Thu Dec 07 2017 01:56:35 GMT+0800 (China Standard Time)

obj_size_img = obj_size_real * focal_length / obj_distance_camera

Tess · Answer 2 · Thu Dec 07 2017 01:59:09 GMT+0800 (China Standard Time)

field_of_view = 2 arctan (diagonal_of_image / (2 focal_length))

Tess · Answer 3 · Thu Dec 07 2017 05:41:51 GMT+0800 (China Standard Time)

finishing this depends on #4 and #14