no code implementations • 4 Apr 2023 • Jyothi Hariharan, Rahul Rama Varior, Sunil Karunakaran
As road accident cases are increasing due to the inattention of the driver, automated driver monitoring systems (DMS) have gained an increase in acceptance.
no code implementations • 30 Mar 2020 • Davide Modolo, Bing Shuai, Rahul Rama Varior, Joseph Tighe
Our results show that (i) mistakes on background are substantial and they are responsible for 18-49% of the total error, (ii) models do not generalize well to different kinds of backgrounds and perform poorly on completely background images, and (iii) models make many more mistakes than those captured by the standard Mean Absolute Error (MAE) metric, as counting on background compensates considerably for misses on foreground.
no code implementations • 17 Jan 2019 • Rahul Rama Varior, Bing Shuai, Joseph Tighe, Davide Modolo
In crowd counting datasets, people appear at different scales, depending on their distance from the camera.
no code implementations • 28 Jul 2016 • Rahul Rama Varior, Mrinal Haloi, Gang Wang
However, current networks extract fixed representations for each image regardless of other images which are paired with it and the comparison with other images is done only at the final level.
Ranked #112 on
Person Re-Identification
on Market-1501
no code implementations • European Conference on Computer Vision 2016 • Rahul Rama Varior, Bing Shuai, Jiwen Lu, Dong Xu, Gang Wang
Matching pedestrians across multiple camera views known as human re-identification (re-identification) is a challenging problem in visual surveillance.
no code implementations • 30 Nov 2015 • Rahul Rama Varior, Gang Wang
This paper addresses the problem of matching pedestrians across multiple camera views, known as person re-identification.
no code implementations • 4 Oct 2014 • Rahul Rama Varior, Gang Wang, Jiwen Lu
We model color feature generation as a learning problem by jointly learning a linear transformation and a dictionary to encode pixel values.