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Recognition of text on word or line images, without the need for sub-word segmentation has become the mainstream of research and development of text recognition for Indian languages. Modelling unsegmented sequences using Connectionist…

Computer Vision and Pattern Recognition · Computer Science 2024-12-19 Minesh Mathew , Ajoy Mondal , CV Jawahar

Figurative language understanding remains a significant challenge for Large Language Models (LLMs), especially for low-resource languages. To address this, we introduce a new idiom dataset, a large-scale, culturally-grounded corpus of…

Computation and Language · Computer Science 2026-02-16 Adib Sakhawat , Shamim Ara Parveen , Md Ruhul Amin , Shamim Al Mahmud , Md Saiful Islam , Tahera Khatun

This paper proposes a novel algorithm for the problem of structural image segmentation through an interactive model-based approach. Interaction is expressed in the model creation, which is done according to user traces drawn over a given…

Computer Vision and Pattern Recognition · Computer Science 2008-05-16 Alexandre Noma , Ana B. V. Graciano , Luis Augusto Consularo , Roberto M. Cesar-Jr , Isabelle Bloch

Segmental models are an alternative to frame-based models for sequence prediction, where hypothesized path weights are based on entire segment scores rather than a single frame at a time. Neural segmental models are segmental models that…

Computation and Language · Computer Science 2018-02-14 Hao Tang , Liang Lu , Lingpeng Kong , Kevin Gimpel , Karen Livescu , Chris Dyer , Noah A. Smith , Steve Renals

When deploying neural networks in real-life situations, the size and computational effort are often the limiting factors. This is especially true in environments where big, expensive hardware is not affordable, like in embedded medical…

Image and Video Processing · Electrical Eng. & Systems 2024-03-11 Erik Ostrowski , Muhammad Shafique

This work attempts to find the most optimal parameter setting of a deep artificial neural network (ANN) for Bengali digit dataset by pre-training it using stacked denoising autoencoder (SDA). Although SDA based recognition is hugely popular…

Machine Learning · Computer Science 2018-12-17 Al Mehdi Saadat Chowdhury , M. Shahidur Rahman , Asia Khanom , Tamanna Islam Chowdhury , Afaz Uddin

In this paper, we address the task of Optical Character Recognition(OCR) for the Telugu script. We present an end-to-end framework that segments the text image, classifies the characters and extracts lines using a language model. The…

Machine Learning · Statistics 2017-02-16 Rakesh Achanta , Trevor Hastie

One of the key issues in both natural language understanding and generation is the appropriate processing of Multiword Expressions (MWEs). MWEs pose a huge problem to the precise language processing due to their idiosyncratic nature and…

Computation and Language · Computer Science 2014-01-24 Tanmoy Chakraborty , Dipankar Das , Sivaji Bandyopadhyay

Due to huge deformation in the camera captured images, variety in nature of the business cards and the computational constraints of the mobile devices, design of an efficient Business Card Reader (BCR) is challenging to the researchers.…

Computer Vision and Pattern Recognition · Computer Science 2011-01-04 Ayatullah Faruk Mollah , Subhadip Basu , Mita Nasipuri

Surface crack segmentation poses a challenging computer vision task as background, shape, colour and size of cracks vary. In this work we propose optimized deep encoder-decoder methods consisting of a combination of techniques which yield…

Computer Vision and Pattern Recognition · Computer Science 2021-08-27 Jacob König , Mark Jenkins , Mike Mannion , Peter Barrie , Gordon Morison

This study explored the architecture of semantic segmentation and evaluated models that excel in polyp segmentation. We present an integrated framework that harnesses the advantages of different models to attain an optimal outcome.…

Computer Vision and Pattern Recognition · Computer Science 2024-10-28 Hao-Yun Hsu , Yi-Ching Cheng , Guan-Hua Huang

The 64-bit architectures that have become standard today offer unprecedented low-level programming possibilities. For the first time in the history of computing, the size of address registers far exceeded the physical capacity of their…

Computation and Language · Computer Science 2023-10-25 Benoît Sonntag , Dominique Colnet

Precise image segmentation provides clinical study with instructive information. Despite the remarkable progress achieved in medical image segmentation, there is still an absence of a 3D foundation segmentation model that can segment a wide…

Computer Vision and Pattern Recognition · Computer Science 2025-02-13 Yuxin Du , Fan Bai , Tiejun Huang , Bo Zhao

Deep neural network-based architectures give promising results in various domains including pattern recognition. Finding the optimal combination of the hyper-parameters of such a large-sized architecture is tedious and requires a large…

Computer Vision and Pattern Recognition · Computer Science 2020-03-17 Animesh Singh , Sandip Saha , Ritesh Sarkhel , Mahantapas Kundu , Mita Nasipuri , Nibaran Das

Today's PCs can directly manipulate numbers not longer than 64 bits because the size of the CPU registers and the data-path are limited. Consequently, arithmetic operations such as addition, can only be performed on numbers of that length.…

Data Structures and Algorithms · Computer Science 2012-04-03 Youssef Bassil , Aziz Barbar

Recognition of handwritten Roman characters and numerals has been extensively studied in the last few decades and its accuracy reached to a satisfactory state. But the same cannot be said while talking about the Devanagari script which is…

Computer Vision and Pattern Recognition · Computer Science 2018-07-02 Pawan Kumar Singh , Supratim Das , Ram Sarkar , Mita Nasipuri

Segment routing is heralded as important technology innovation in large provider networks. In the domain of large telecom service providers, segment routing has the potential to be in the same league as MPLS and IPv6 as well as pave a way…

Networking and Internet Architecture · Computer Science 2021-01-01 Aniruddha Kushwaha , Sidharth Sharma , Ashwin Gumaste

The purpose of this document is to provide data about known Betti numbers of unordered configuration spaces of small graphs in order to guide research and avoid duplicated effort. It contains information for connected multigraphs having at…

Algebraic Topology · Mathematics 2020-01-07 Gabriel C. Drummond-Cole

This paper is concerned with the development of Back-propagation Neural Network for Bangla Speech Recognition. In this paper, ten bangla digits were recorded from ten speakers and have been recognized. The features of these speech digits…

Computation and Language · Computer Science 2013-08-20 Md. Ali Hossain , Md. Mijanur Rahman , Uzzal Kumar Prodhan , Md. Farukuzzaman Khan

In this paper we introduce a novel method for general semantic segmentation that can benefit from general semantics of Convolutional Neural Network (CNN). Our segmentation proposes visually and semantically coherent image segments. We use…

Computer Vision and Pattern Recognition · Computer Science 2016-09-30 Mahdyar Ravanbakhsh , Hossein Mousavi , Moin Nabi , Mohammad Rastegari , Carlo Regazzoni