35 citations · 91 across the 6 of their papers we have counts for
7 papers
Semi-Supervised Disentanglement of Tactile Contact~Geometry from Sliding-Induced Shear
Anupam K. Gupta, Alex Church, Nathan F. Lepora
The sense of touch is fundamental to human dexterity. When mimicked in robotic touch, particularly by use of soft optical tactile sensors, it suffers from distortion due to motion-…
Tactile Image-to-Image Disentanglement of Contact Geometry from Motion-Induced Shear
Anupam K. Gupta, Laurence Aitchison, Nathan F. Lepora
Robotic touch, particularly when using soft optical tactile sensors, suffers from distortion caused by motion-dependent shear. The manner in which the sensor contacts a stimulus is…
Spatio-temporal encoding improves neuromorphic tactile texture classification
Anupam K. Gupta, Andrei Nakagawa, Nathan F. Lepora +1
With the increase in interest in deployment of robots in unstructured environments to work alongside humans, the development of human-like sense of touch for robots becomes importa…
Investigating Convolutional Neural Networks using Spatial Orderness
Rohan Ghosh, Anupam K. Gupta, Mehul Motani
Convolutional Neural Networks (CNN) have been pivotal to the success of many state-of-the-art classification problems, in a wide variety of domains (for e.g. vision, speech, graphs…
Scale Steerable Filters for Locally Scale-Invariant Convolutional Neural Networks
Rohan Ghosh, Anupam K. Gupta
Augmenting transformation knowledge onto a convolutional neural network's weights has often yielded significant improvements in performance. For rotational transformation augmentat…
Spatiotemporal Filtering for Event-Based Action Recognition
Rohan Ghosh, Anupam Gupta, Andrei Nakagawa +2
In this paper, we address the challenging problem of action recognition, using event-based cameras. To recognise most gestural actions, often higher temporal precision is required…