RoI Align

RoI Align with Chainer

Mask R-CNN Kaiming He, Georgia Gkioxari, Piotr Dollár, Ross Girshick https://arxiv.org/abs/1703.06870

Usage

interface is completely same as chainer.fuctions.roi_pooling2d

https://docs.chainer.org/en/stable/reference/generated/chainer.functions.roi_pooling_2d.html#chainer.functions.roi_pooling_2d