pyramid_roi_align in MaskRCNN if the roi_level of level P6 is included

[13917904019]

Hello

In your MaskRCNN work, if Pyramid contains additional level P6, the roi_level of level P6 should be 4,not 5. Am I right? But in mrcnn.py, in about 400 lines, 'roi_level[hw > 0.65] = 5' should be 'roi_level[hw > 0.65] = 4'. Is it right?

By the way, your work is great.