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Remote Sensing Image Change Captioning (RSICC) aims to generate spatially grounded natural language descriptions of scene evolution from bi-temporal imagery, moving beyond binary change masks toward semantic-level understanding. However,…

Computer Vision and Pattern Recognition · Computer Science 2026-05-07 Yupeng Gao , Tianyu Li , Guoqing Wang , Yang Yang

Visual repetition is ubiquitous in our world. It appears in human activity (sports, cooking), animal behavior (a bee's waggle dance), natural phenomena (leaves in the wind) and in urban environments (flashing lights). Estimating visual…

Computer Vision and Pattern Recognition · Computer Science 2018-06-20 Tom F. H. Runia , Cees G. M. Snoek , Arnold W. M. Smeulders

Handwritten Text Generation (HTG) conditioned on text and style is a challenging task due to the variability of inter-user characteristics and the unlimited combinations of characters that form new words unseen during training. Diffusion…

Computer Vision and Pattern Recognition · Computer Science 2024-09-11 Konstantina Nikolaidou , George Retsinas , Giorgos Sfikas , Marcus Liwicki

The pressing need for digitization of historical documents has led to a strong interest in designing computerised image processing methods for automatic handwritten text recognition. However, not much attention has been paid on studying the…

Computer Vision and Pattern Recognition · Computer Science 2024-01-31 Liang Cheng , Jonas Frankemölle , Adam Axelsson , Ekta Vats

Aiming to replicate human-like dexterity, perceptual experiences, and motion patterns, we explore learning from human demonstrations using a bimanual system with multifingered hands and visuotactile data. Two significant challenges exist:…

Robotics · Computer Science 2024-05-24 Toru Lin , Yu Zhang , Qiyang Li , Haozhi Qi , Brent Yi , Sergey Levine , Jitendra Malik

Vision-to-language tasks aim to integrate computer vision and natural language processing together, which has attracted the attention of many researchers. For typical approaches, they encode image into feature representations and decode it…

Computer Vision and Pattern Recognition · Computer Science 2019-05-30 Xuelong Li , Aihong Yuan , Xiaoqiang Lu

Handwritten digit recognition remains a fundamental challenge in computer vision, with applications ranging from postal code reading to document digitization. This paper presents an ensemble-based approach that combines Convolutional Neural…

Computer Vision and Pattern Recognition · Computer Science 2025-03-11 Syed Sajid Ullah , Li Gang , Mudassir Riaz , Ahsan Ashfaq , Salman Khan , Sajawal Khan

We present HeadText, a hands-free technique on a smart earpiece for text entry by motion sensing. Users input text utilizing only 7 head gestures for key selection, word selection, word commitment and word cancelling tasks. Head gesture…

Human-Computer Interaction · Computer Science 2022-05-24 Songlin Xu , Guanjie Wang , Ziyuan Fang , Guangwei Zhang , Guangzhu Shang , Rongde Lu , Liqun He

In this work, we aim to segment and detect water in videos. Water detection is beneficial for appllications such as video search, outdoor surveillance, and systems such as unmanned ground vehicles and unmanned aerial vehicles. The specific…

Computer Vision and Pattern Recognition · Computer Science 2015-11-04 Pascal Mettes , Robby T. Tan , Remco C. Veltkamp

Creating meaningful visual narratives through human-AI collaboration requires understanding how text-image intertextuality emerges when textual intentions meet AI-generated visuals. We conducted a three-phase qualitative study with 15…

Human-Computer Interaction · Computer Science 2025-11-06 Mengyao Guo , Kexin Nie , Ze Gao , Black Sun , Xueyang Wang , Jinda Han , Xingting Wu

We present an object detection based approach to localize handwritten regions from documents, which initially aims to enhance the anonymization during the data transmission. The concatenated fusion of original and preprocessed images…

Computer Vision and Pattern Recognition · Computer Science 2026-02-23 Yuli Wu , Yucheng Hu , Suting Miao

Deep learning based methods have been dominating the text recognition tasks in different and multilingual scenarios. The offline handwritten Chinese text recognition (HCTR) is one of the most challenging tasks because it involves thousands…

Computer Vision and Pattern Recognition · Computer Science 2020-06-30 Brian Liu , Xianchao Xu , Yu Zhang

This paper presents Tag2Text, a vision language pre-training (VLP) framework, which introduces image tagging into vision-language models to guide the learning of visual-linguistic features. In contrast to prior works which utilize object…

Computer Vision and Pattern Recognition · Computer Science 2024-03-19 Xinyu Huang , Youcai Zhang , Jinyu Ma , Weiwei Tian , Rui Feng , Yuejie Zhang , Yaqian Li , Yandong Guo , Lei Zhang

The prominence of generalized foundation models in vision-language integration has witnessed a surge, given their multifarious applications. Within the natural domain, the procurement of vision-language datasets to construct these…

Computer Vision and Pattern Recognition · Computer Science 2024-09-12 Keumgang Cha , Donggeun Yu , Junghoon Seo

Walking-in-place (WIP) is a locomotion technique that enables users to "walk infinitely" through vast virtual environments using walking-like gestures within a limited physical space. This paper investigates alternative interaction schemes…

Human-Computer Interaction · Computer Science 2023-08-31 Yutaro Hirao , Takuji Narumi , Ferran Argelaguet , Anatole Lécuyer

Scene text recognition has attracted great interests from the computer vision and pattern recognition community in recent years. State-of-the-art methods use concolutional neural networks (CNNs), recurrent neural networks with long…

Computer Vision and Pattern Recognition · Computer Science 2017-09-07 Fei Yin , Yi-Chao Wu , Xu-Yao Zhang , Cheng-Lin Liu

Recently, end-to-end automatic speech recognition has become the mainstream approach in both industry and academia. To optimize system performance in specific scenarios, the Weighted Finite-State Transducer (WFST) is extensively used to…

Audio and Speech Processing · Electrical Eng. & Systems 2025-01-08 Wei Zhang , Tian-Hao Zhang , Chao Luo , Hui Zhou , Chao Yang , Xinyuan Qian , Xu-Cheng Yin

Recent works in the text recognition area have pushed forward the recognition results to the new horizons. But for a long time a lack of large human-labeled natural text recognition datasets has been forcing researchers to use synthetic…

Computer Vision and Pattern Recognition · Computer Science 2021-07-30 Vladimir Loginov

Existing visual trackers mainly operate in a non-interactive, fire-and-forget manner, making them impractical for real-world scenarios that require human-in-the-loop adaptation. To overcome this limitation, we introduce Interactive…

Computer Vision and Pattern Recognition · Computer Science 2026-04-03 Yuqing Huang , Guotian Zeng , Zhenqiao Yuan , Zhenyu He , Xin Li , Yaowei Wang , Ming-Hsuan Yang

Handwritten Text Recognition has achieved an impressive performance in public benchmarks. However, due to the high inter- and intra-class variability between handwriting styles, such recognizers need to be trained using huge volumes of…

Computer Vision and Pattern Recognition · Computer Science 2022-04-13 Lei Kang , Pau Riba , Marçal Rusiñol , Alicia Fornés , Mauricio Villegas
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