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Anurag Das

4 accepted papers

2024

Improving 2D Feature Representations by 3D-Aware Fine-Tuning

ECCV 2024poster

"Current visual foundation models are trained purely on unstructured 2D data, limiting their understanding of 3D structure of objects and scenes. In this work, we show that fine-tuning on 3D-aware data improves the quality of emerging semantic features. We design a method to lift semantic 2D feature…

2023

Weakly-Supervised Domain Adaptive Semantic Segmentation With Prototypical Contrastive Learning

CVPR 2023poster

There has been a lot of effort in improving the performance of unsupervised domain adaptation for semantic segmentation task, however there is still a huge gap in performance when compared with supervised learning. In this work, we propose a common framework to use different weak labels, e.g. image,…

2021

A Sparse Coding Approach to Automatic Diet Monitoring with Continuous Glucose Monitors

ICASSP 2021accepted

Measuring dietary intake is a major challenge in the management of chronic diseases. Current methods rely on self-report measures, which are cumbersome to obtain and often unreliable. This article presents an approach to estimate dietary intake automatically by analyzing the post-prandial glucose re…

Cited by 0SourceScholar
2021

Towards The Development of Subject-Independent Inverse Metabolic Models

ICASSP 2021accepted

Diet monitoring is an important component of interventions in type 2 diabetes, but is time intensive and often inaccurate. To address this issue, we describe an approach to monitor diet automatically, by analyzing fluctuations in glucose after a meal is consumed. In particular, we evaluate three sta…

Cited by 0SourceScholar