English
Related papers

Related papers: Bengali Document Layout Analysis -- A YOLOV8 Based…

200 papers

Building on the success of Large Language Models (LLMs), LLM-based representations have dominated the document representation landscape, achieving great performance on the document embedding benchmarks. However, the high-dimensional,…

Computation and Language · Computer Science 2025-07-10 Boshko Koloski , Senja Pollak , Roberto Navigli , Blaž Škrlj

Recently, leveraging large language models (LLMs) or multimodal large language models (MLLMs) for document understanding has been proven very promising. However, previous works that employ LLMs/MLLMs for document understanding have not…

Computer Vision and Pattern Recognition · Computer Science 2024-04-09 Chuwei Luo , Yufan Shen , Zhaoqing Zhu , Qi Zheng , Zhi Yu , Cong Yao

Recently, various multimodal networks for Visually-Rich Document Understanding(VRDU) have been proposed, showing the promotion of transformers by integrating visual and layout information with the text embeddings. However, most existing…

Computer Vision and Pattern Recognition · Computer Science 2022-03-16 Zhangxuan Gu , Changhua Meng , Ke Wang , Jun Lan , Weiqiang Wang , Ming Gu , Liqing Zhang

Recent advances in Large Language Models (LLMs) and Large Multimodal Models (LMMs) have improved Document Layout Analysis (DLA), yet structural errors such as region merging, splitting, and omission remain persistent. Conventional…

Computer Vision and Pattern Recognition · Computer Science 2026-03-19 Inbum Heo , Taewook Hwang , Jeesu Jung , Sangkeun Jung

Shrinking pattern dimensions leads to an increased variety of defect types in semiconductor devices. This has spurred innovation in patterning approaches such as Directed self-assembly (DSA) for which no traditional, automatic defect…

Computer Vision and Pattern Recognition · Computer Science 2023-11-21 Enrique Dehaerne , Bappaditya Dey , Hossein Esfandiar , Lander Verstraete , Hyo Seon Suh , Sandip Halder , Stefan De Gendt

Document Layout Analysis (DLA) is crucial for document artificial intelligence and has recently received increasing attention, resulting in an influx of large-scale public DLA datasets. Existing work often combines data from various domains…

Computer Vision and Pattern Recognition · Computer Science 2026-03-11 Zirui Zhang , Yaping Zhang , Lu Xiang , Yang Zhao , Feifei Zhai , Yu Zhou , Chengqing Zong

The task of locating and classifying different types of vehicles has become a vital element in numerous applications of automation and intelligent systems ranging from traffic surveillance to vehicle identification and many more. In recent…

This study explores a comprehensive approach to obstacle detection using advanced YOLO models, specifically YOLOv8, YOLOv7, YOLOv6, and YOLOv5. Leveraging deep learning techniques, the research focuses on the performance comparison of these…

Computer Vision and Pattern Recognition · Computer Science 2024-10-15 Santiago Pérez , Camila Gómez , Matías Rodríguez

Analyzing textual data is a very challenging task because of the huge volume of data generated daily. Fundamental issues in text analysis include the lack of structure in document datasets, the need for various preprocessing steps %(e.g.,…

Databases · Computer Science 2016-12-20 Ciprian-Octavian Truică , Jérôme Darmont , Julien Velcin

In this contribution we use an ensemble deep-learning method for combining the prediction of two individual one-stage detectors (i.e., YOLOv4 and Yolact) with the aim to detect artefacts in endoscopic images. This ensemble strategy enabled…

Translating from a standard language to its regional dialects is a significant NLP challenge due to scarce data and linguistic variation, a problem prominent in the Bengali language. This paper proposes and compares two novel RAG pipelines…

Computation and Language · Computer Science 2025-12-17 K. M. Jubair Sami , Dipto Sumit , Ariyan Hossain , Farig Sadeque

Document parsing has recently advanced with multimodal large language models (MLLMs) that directly map document images to structured outputs. Traditional cascaded pipelines depend on precise layout analysis and often fail under casually…

Computer Vision and Pattern Recognition · Computer Science 2026-04-21 Gengluo Li , Pengyuan Lyu , Chengquan Zhang , Huawen Shen , Liang Wu , Xingyu Wan , Gangyan Zeng , Han Hu , Can Ma , Yu Zhou

Manual identification of archaeological features in LiDAR imagery is labor-intensive, costly, and requires archaeological expertise. This paper shows how recent advancements in deep learning (DL) present efficient solutions for accurately…

Computer Vision and Pattern Recognition · Computer Science 2024-03-12 Jincheng Zhang , William Ringle , Andrew R. Willis

As computers have become efficient at understanding visual information and transforming it into a written representation, research interest in tasks like automatic image captioning has seen a significant leap over the last few years. While…

Computation and Language · Computer Science 2022-05-31 Mohammad Faiyaz Khan , S. M. Sadiq-Ur-Rahman Shifath , Md Saiful Islam

Structure information is critical for understanding the semantics of text-rich images, such as documents, tables, and charts. Existing Multimodal Large Language Models (MLLMs) for Visual Document Understanding are equipped with text…

Computer Vision and Pattern Recognition · Computer Science 2024-03-20 Anwen Hu , Haiyang Xu , Jiabo Ye , Ming Yan , Liang Zhang , Bo Zhang , Chen Li , Ji Zhang , Qin Jin , Fei Huang , Jingren Zhou

Large vision language models (LVLMs) have improved the document understanding capabilities remarkably, enabling the handling of complex document elements, longer contexts, and a wider range of tasks. However, existing document understanding…

Artificial Intelligence · Computer Science 2025-07-16 Chao Deng , Jiale Yuan , Pi Bu , Peijie Wang , Zhong-Zhi Li , Jian Xu , Xiao-Hui Li , Yuan Gao , Jun Song , Bo Zheng , Cheng-Lin Liu

Technological advancements and innovations are advancing our daily life in all the ways possible but there is a larger section of society who are deprived of accessing the benefits due to their physical inabilities. To reap the real…

Computation and Language · Computer Science 2024-05-14 Abhinand K. , Abhiram B. Nair , Dhananjay C. , Hanan Hamza , Mohammed Fawaz J. , Rahma Fahim K. , Anoop V. S

Surface defect detection in industrial scenarios is both crucial and technically demanding due to the wide variability in defect types, irregular shapes and sizes, fine-grained requirements, and complex material textures. Although recent…

Computer Vision and Pattern Recognition · Computer Science 2025-06-27 Jiawei Hu

Document level Urdu Sentiment Analysis (SA) is a challenging Natural Language Processing (NLP) task as it deals with large documents in a resource-poor language. In large documents, there are ample amounts of words that exhibit different…

Computation and Language · Computer Science 2025-01-30 Ammarah Irum , M. Ali Tahir

Many areas, such as the biological and healthcare domain, artistic works, and organization names, have nested, overlapping, discontinuous entity mentions that may even be syntactically or semantically ambiguous in practice. Traditional…

Computation and Language · Computer Science 2022-04-22 Nazia Tasnim , Md. Istiak Hossain Shihab , Asif Shahriyar Sushmit , Steven Bethard , Farig Sadeque