Search Results for author: Shuvozit Ghose

Found 9 papers, 5 papers with code

Meta Episodic learning with Dynamic Task Sampling for CLIP-based Point Cloud Classification

no code implementations1 Apr 2024 Shuvozit Ghose, Yang Wang

In this direction, CLIP-based point cloud models like PointCLIP, CLIP2Point have become state-of-the-art methods in the few-shot setup.

Point Cloud Classification

Word-level Sign Language Recognition with Multi-stream Neural Networks Focusing on Local Regions

no code implementations30 Jun 2021 Mizuki Maruyama, Shuvozit Ghose, Katsufumi Inoue, Partha Pratim Roy, Masakazu Iwamura, Michifumi Yoshioka

Thus in this work, we utilized local region images of both hands and face, along with skeletal information to capture local information and the positions of both hands relative to the body, respectively.

Ranked #2 on Sign Language Recognition on WLASL100 (using extra training data)

Sign Language Recognition

MetaHTR: Towards Writer-Adaptive Handwritten Text Recognition

1 code implementation CVPR 2021 Ayan Kumar Bhunia, Shuvozit Ghose, Amandeep Kumar, Pinaki Nath Chowdhury, Aneeshan Sain, Yi-Zhe Song

In this paper, we take a completely different perspective -- we work on the assumption that there is always a new style that is drastically different, and that we will only have very limited data during testing to perform adaptation.

Handwritten Text Recognition HTR +1

UDBNET: Unsupervised Document Binarization Network via Adversarial Game

1 code implementation14 Jul 2020 Amandeep Kumar, Shuvozit Ghose, Pinaki Nath Chowdhury, Partha Pratim Roy, Umapada Pal

In this paper, we present a novel approach towards document image binarization by introducing three-player min-max adversarial game.

Binarization

Modeling Extent-of-Texture Information for Ground Terrain Recognition

1 code implementation17 Apr 2020 Shuvozit Ghose, Pinaki Nath Chowdhury, Partha Pratim Roy, Umapada Pal

Ground Terrain Recognition is a difficult task as the context information varies significantly over the regions of a ground terrain image.

Image Classification

A Deep One-Shot Network for Query-based Logo Retrieval

2 code implementations4 Nov 2018 Ayan Kumar Bhunia, Ankan Kumar Bhunia, Shuvozit Ghose, Abhirup Das, Partha Pratim Roy, Umapada Pal

Logo detection in real-world scene images is an important problem with applications in advertisement and marketing.

Marketing object-detection +4

User Constrained Thumbnail Generation using Adaptive Convolutions

2 code implementations31 Oct 2018 Perla Sai Raj Kishore, Ayan Kumar Bhunia, Shuvozit Ghose, Partha Pratim Roy

We use Global Context Aggregation (GCA) and a modified Region Proposal Network (RPN) with adaptive convolutions to generate thumbnails in real time.

Region Proposal User Constrained Thumbnail Generation

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