U
Umapada Pal
Researcher at Indian Statistical Institute
Publications - 478
Citations - 11707
Umapada Pal is an academic researcher from Indian Statistical Institute. The author has contributed to research in topics: Feature extraction & Handwriting recognition. The author has an hindex of 47, co-authored 478 publications receiving 9925 citations. Previous affiliations of Umapada Pal include University of Mysore.
Papers
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Journal ArticleDOI
Indian script character recognition: a survey
Umapada Pal,Bidyut B. Chaudhuri +1 more
TL;DR: A review of the OCR work done on Indian language scripts and the scope of future work and further steps needed for Indian script OCR development is presented.
Journal ArticleDOI
A complete printed Bangla OCR system
Bidyut B. Chaudhuri,Umapada Pal +1 more
TL;DR: A complete Optical Character Recognition (OCR) system for printed Bangla, the fourth most popular script in the world, is presented and extension of the work to Devnagari, the third most popular Script in the World, is discussed.
Proceedings ArticleDOI
ICDAR2017 Robust Reading Challenge on Multi-Lingual Scene Text Detection and Script Identification - RRC-MLT
Nibal Nayef,Fei Yin,Imen Bizid,Hyun-Soo Choi,Yuan Feng,Dimosthenis Karatzas,Zhenbo Luo,Umapada Pal,Christophe Rigaud,Joseph Chazalon,Wafa Khlif,Muhammad Muzzamil Luqman,Jean-Christophe Burie,Cheng-Lin Liu,Jean-Marc Ogier +14 more
TL;DR: This paper presents the dataset, the tasks and the findings of this RRC-MLT challenge, which aims at assessing the ability of state-of-the-art methods to detect Multi-Lingual Text in scene images, such as in contents gathered from the Internet media and in modern cities where multiple cultures live and communicate together.
Journal ArticleDOI
Truncated inception net: COVID-19 outbreak screening using chest X-rays.
TL;DR: A deep learning-based Convolutional Neural Network model, which is proposed to screen COVID-19 positive CXRs from other non-COVID and/or healthy cases, and proves the viability of using the proposed Truncated Inception Net as a screening tool.
Proceedings ArticleDOI
An OCR system to read two Indian language scripts: Bangla and Devnagari (Hindi)
Bidyut B. Chaudhuri,Umapada Pal +1 more
TL;DR: An OCR system is proposed that can read two Indian language scripts: Bangla and Devnagari (Hindi), the most popular ones in the Indian subcontinent, and shows a good performance for single font scripts printed on clear documents.