Antipodal Robotic Grasping using Generative Residual Convolutional Neural Network

In this paper, we tackle the problem of generating antipodal robotic grasps for unknown objects from n-channel image of the scene. We propose a novel Generative Residual Convolutional Neural Network (GR-ConvNet) model that can generate robust antipodal grasps from n-channel input at realtime speeds (~20ms). We evaluate the proposed model architecture on standard datasets and previously unseen household objects. We achieved state-of-the-art accuracy of 97.7% and 94.6% on Cornell and Jacquard grasping datasets respectively. We also demonstrate a 93.5% grasp success rate on previously unseen real-world objects. Our open-source implementation of GR-ConvNet can be found at github.com/skumra/robotic-grasping.