283 What is mask RCNN
CNN – Convolutional Neural Network
RCNN – Regionbased Convolutional Neural Network
Faster RCNN – Faster Regionbased Convolutional Neural Network
Mask RCNN – Mask (faster) Regionbased Convolutional Neural Network
Mask RCNN is built using Faster RCNN
In addition to class label and bounding box, Mask RCNN outputs an object mask.
Uses a trick called ROIAlign to locate relevant areas down to pixel level.