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With the growing cosmopolitan culture of modern cities, the need of robust Multi-Lingual scene Text (MLT) detection and recognition systems has never been more immense. With the goal to systematically benchmark and push the state-of-the-art…

Computer Vision and Pattern Recognition · Computer Science 2019-07-02 Nibal Nayef , Yash Patel , Michal Busta , Pinaki Nath Chowdhury , Dimosthenis Karatzas , Wafa Khlif , Jiri Matas , Umapada Pal , Jean-Christophe Burie , Cheng-lin Liu , Jean-Marc Ogier

Robust text reading from street view images provides valuable information for various applications. Performance improvement of existing methods in such a challenging scenario heavily relies on the amount of fully annotated training data,…

Computer Vision and Pattern Recognition · Computer Science 2019-09-18 Yipeng Sun , Zihan Ni , Chee-Kheng Chng , Yuliang Liu , Canjie Luo , Chun Chet Ng , Junyu Han , Errui Ding , Jingtuo Liu , Dimosthenis Karatzas , Chee Seng Chan , Lianwen Jin

Chinese scene text reading is one of the most challenging problems in computer vision and has attracted great interest. Different from English text, Chinese has more than 6000 commonly used characters and Chinesecharacters can be arranged…

Computer Vision and Pattern Recognition · Computer Science 2019-12-23 Xi Liu , Rui Zhang , Yongsheng Zhou , Qianyi Jiang , Qi Song , Nan Li , Kai Zhou , Lei Wang , Dong Wang , Minghui Liao , Mingkun Yang , Xiang Bai , Baoguang Shi , Dimosthenis Karatzas , Shijian Lu , C. V. Jawahar

With hundreds of thousands of electronic chip components are being manufactured every day, chip manufacturers have seen an increasing demand in seeking a more efficient and effective way of inspecting the quality of printed texts on chip…

Computer Vision and Pattern Recognition · Computer Science 2021-07-13 Chun Chet Ng , Akmalul Khairi Bin Nazaruddin , Yeong Khang Lee , Xinyu Wang , Yuliang Liu , Chee Seng Chan , Lianwen Jin , Yipeng Sun , Lixin Fan

Different from focused texts present in natural images, which are captured with user's intention and intervention, incidental texts usually exhibit much more diversity, variability and complexity, thus posing significant difficulties and…

Computer Vision and Pattern Recognition · Computer Science 2016-02-04 Cong Yao , Jianan Wu , Xinyu Zhou , Chi Zhang , Shuchang Zhou , Zhimin Cao , Qi Yin

Reading text from natural images is challenging due to the great variety in text font, color, size, complex background and etc.. The perspective distortion and non-linear spatial arrangement of characters make it further difficult. While…

Computer Vision and Pattern Recognition · Computer Science 2019-11-12 Shangbang Long , Yushuo Guan , Bingxuan Wang , Kaigui Bian , Cong Yao

This paper presents our proposed methods to ICDAR 2021 Robust Reading Challenge - Integrated Circuit Text Spotting and Aesthetic Assessment (ICDAR RRC-ICTEXT 2021). For the text spotting task, we detect the characters on integrated circuit…

Computer Vision and Pattern Recognition · Computer Science 2021-04-09 Qiyao Wang , Pengfei Li , Li Zhu , Yi Niu

This paper presents final results of ICDAR 2019 Scene Text Visual Question Answering competition (ST-VQA). ST-VQA introduces an important aspect that is not addressed by any Visual Question Answering system up to date, namely the…

Computer Vision and Pattern Recognition · Computer Science 2019-07-02 Ali Furkan Biten , Rubèn Tito , Andres Mafla , Lluis Gomez , Marçal Rusiñol , Minesh Mathew , C. V. Jawahar , Ernest Valveny , Dimosthenis Karatzas

Deep learning based methods have achieved surprising progress in Scene Text Recognition (STR), one of classic problems in computer vision. In this paper, we propose a feasible framework for multi-lingual arbitrary-shaped STR, including…

Computer Vision and Pattern Recognition · Computer Science 2019-12-13 Jinjin Zhang , Wei Wang , Di Huang , Qingjie Liu , Yunhong Wang

Scene video text spotting (SVTS) is a very important research topic because of many real-life applications. However, only a little effort has put to spotting scene video text, in contrast to massive studies of scene text spotting in static…

Computer Vision and Pattern Recognition · Computer Science 2021-07-27 Zhanzhan Cheng , Jing Lu , Baorui Zou , Shuigeng Zhou , Fei Wu

Recently, video text detection, tracking, and recognition in natural scenes are becoming very popular in the computer vision community. However, most existing algorithms and benchmarks focus on common text cases (e.g., normal size, density)…

Computer Vision and Pattern Recognition · Computer Science 2023-04-11 Weijia Wu , Yuzhong Zhao , Zhuang Li , Jiahong Li , Mike Zheng Shou , Umapada Pal , Dimosthenis Karatzas , Xiang Bai

Scene text detection attracts much attention in computer vision, because it can be widely used in many applications such as real-time text translation, automatic information entry, blind person assistance, robot sensing and so on. Though…

Computer Vision and Pattern Recognition · Computer Science 2019-05-16 Xiaobing Wang , Yingying Jiang , Zhenbo Luo , Cheng-Lin Liu , Hyunsoo Choi , Sungjin Kim

Recently, text detection and recognition in natural scenes are becoming increasing popular in the computer vision community as well as the document analysis community. However, majority of the existing ideas, algorithms and systems are…

Computer Vision and Pattern Recognition · Computer Science 2015-06-11 Xinyu Zhou , Shuchang Zhou , Cong Yao , Zhimin Cao , Qi Yin

We organize a competition on hierarchical text detection and recognition. The competition is aimed to promote research into deep learning models and systems that can jointly perform text detection and recognition and geometric layout…

Computer Vision and Pattern Recognition · Computer Science 2023-05-18 Shangbang Long , Siyang Qin , Dmitry Panteleev , Alessandro Bissacco , Yasuhisa Fujii , Michalis Raptis

Transforming documents into machine-processable representations is a challenging task due to their complex structures and variability in formats. Recovering the layout structure and content from PDF files or scanned material has remained a…

Computer Vision and Pattern Recognition · Computer Science 2023-08-22 Christoph Auer , Ahmed Nassar , Maksym Lysak , Michele Dolfi , Nikolaos Livathinos , Peter Staar

Existing methods for arbitrary-shaped text detection in natural scenes face two critical issues, i.e., 1) fracture detections at the gaps in a text instance; and 2) inaccurate detections of arbitrary-shaped text instances with diverse…

Computer Vision and Pattern Recognition · Computer Science 2022-04-21 Bo Du , Jian Ye , Jing Zhang , Juhua Liu , Dacheng Tao

The ICDAR Robust Reading Competition (RRC), initiated in 2003 and re-established in 2011, has become a de-facto evaluation standard for robust reading systems and algorithms. Concurrent with its second incarnation in 2011, a continuous…

Computer Vision and Pattern Recognition · Computer Science 2018-05-22 Dimosthenis Karatzas , Lluis Gómez , Anguelos Nicolaou , Marçal Rusiñol

Reading seal title text is a challenging task due to the variable shapes of seals, curved text, background noise, and overlapped text. However, this important element is commonly found in official and financial scenarios, and has not…

Computer Vision and Pattern Recognition · Computer Science 2023-06-07 Wenwen Yu , Mingyu Liu , Mingrui Chen , Ning Lu , Yinlong Wen , Yuliang Liu , Dimosthenis Karatzas , Xiang Bai

Chinese is the most widely used language in the world. Algorithms that read Chinese text in natural images facilitate applications of various kinds. Despite the large potential value, datasets and competitions in the past primarily focus on…

Computer Vision and Pattern Recognition · Computer Science 2018-09-27 Baoguang Shi , Cong Yao , Minghui Liao , Mingkun Yang , Pei Xu , Linyan Cui , Serge Belongie , Shijian Lu , Xiang Bai

Scene text detection based on deep neural networks have progressed substantially over the past years. However, previous state-of-the-art methods may still fall short when dealing with challenging public benchmarks because the performances…

Computer Vision and Pattern Recognition · Computer Science 2020-05-27 Sihwan Kim , Taejang Park
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