101 citations · 154 across the 8 of their papers we have counts for
13 papers
Spatio-Temporal Action Detection Under Large Motion
Gurkirt Singh, Vasileios Choutas, Suman Saha +2
Current methods for spatiotemporal action tube detection often extend a bounding box proposal at a given keyframe into a 3D temporal cuboid and pool features from nearby frames. Ho…
Exploiting Instance-based Mixed Sampling via Auxiliary Source Domain Supervision for Domain-adaptive Action Detection
Yifan Lu, Gurkirt Singh, Suman Saha +1
We propose a novel domain adaptive action detection approach and a new adaptation protocol that leverages the recent advancements in image-level unsupervised domain adaptation (UDA…
The SARAS Endoscopic Surgeon Action Detection (ESAD) dataset: Challenges and methods
Vivek Singh Bawa, Gurkirt Singh, Francis KapingA +16
For an autonomous robotic system, monitoring surgeon actions and assisting the main surgeon during a procedure can be very challenging. The challenges come from the peculiar struct…
Online Spatiotemporal Action Detection and Prediction via Causal Representations
Gurkirt Singh
In this thesis, we focus on video action understanding problems from an online and real-time processing point of view. We start with the conversion of the traditional offline spati…
ESAD: Endoscopic Surgeon Action Detection Dataset
Vivek Singh Bawa, Gurkirt Singh, Francis KapingA +8
In this work, we take aim towards increasing the effectiveness of surgical assistant robots. We intended to make assistant robots safer by making them aware about the actions of su…
Two-Stream AMTnet for Action Detection
Suman Saha, Gurkirt Singh, Fabio Cuzzolin
In this paper, we propose Two-Stream AMTnet, which leverages recent advances in video-based action representation[1] and incremental action tube generation[2]. Majority of the pres…