Search Results for author: Shubhang Bhatnagar

Found 5 papers, 0 papers with code

Piecewise-Linear Manifolds for Deep Metric Learning

no code implementations22 Mar 2024 Shubhang Bhatnagar, Narendra Ahuja

For this purpose, we propose to model the high-dimensional data manifold using a piecewise-linear approximation, with each low-dimensional linear piece approximating the data manifold in a small neighborhood of a point.

Image Retrieval Metric Learning +2

Long-Distance Gesture Recognition using Dynamic Neural Networks

no code implementations9 Aug 2023 Shubhang Bhatnagar, Sharath Gopal, Narendra Ahuja, Liu Ren

We demonstrate the performance of our method on the LD-ConGR long-distance dataset where it outperforms previous state-of-the-art methods on recognition accuracy and compute efficiency.

Gesture Recognition

Memory Efficient Adaptive Attention For Multiple Domain Learning

no code implementations21 Oct 2021 Himanshu Pradeep Aswani, Abhiraj Sunil Kanse, Shubhang Bhatnagar, Amit Sethi

Training CNNs from scratch on new domains typically demands large numbers of labeled images and computations, which is not suitable for low-power hardware.

PAL : Pretext-based Active Learning

no code implementations29 Oct 2020 Shubhang Bhatnagar, Sachin Goyal, Darshan Tank, Amit Sethi

To counter the paucity of data, we also deploy another head on the scoring network for regularization via multi-task learning and use an unusual self-balancing hybrid scoring function.

Active Learning Multi-Task Learning +2

QR code denoising using parallel Hopfield networks

no code implementations3 Dec 2018 Ishan Bhatnagar, Shubhang Bhatnagar

We propose a novel algorithm for using Hopfield networks to denoise QR codes.

Denoising

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