Dataset link http://pr.cs.cornell.edu/grasping/rect_data/data.php
Jacquard Dataset https://jacquard.liris.cnrs.fr
Based on Yolo to transfer graspe recognition as a kind of 'Object Detection'
Adding sigmoid at the end of grasp-net's end for regulation(range of (-1,1))
Add information cut from the useful part to the network could increase accuracy.
