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Visual similarities discovery (VSD) is an important task with broad e-commerce applications. Given an image of a certain object, the goal of VSD is to retrieve images of different objects with high perceptual visual similarity. Although…

Computer Vision and Pattern Recognition · Computer Science 2023-08-29 Oren Barkan , Tal Reiss , Jonathan Weill , Ori Katz , Roy Hirsch , Itzik Malkiel , Noam Koenigstein

Due to the data-driven nature of current face identity (FaceID) customization methods, all state-of-the-art models rely on large-scale datasets containing millions of high-quality text-image pairs for training. However, none of these…

Computer Vision and Pattern Recognition · Computer Science 2025-03-28 Shuhe Wang , Xiaoya Li , Jiwei Li , Guoyin Wang , Xiaofei Sun , Bob Zhu , Han Qiu , Mo Yu , Shengjie Shen , Tianwei Zhang , Eduard Hovy

Person re-identification (re-id) is a critical problem in video analytics applications such as security and surveillance. The public release of several datasets and code for vision algorithms has facilitated rapid progress in this area over…

Computer Vision and Pattern Recognition · Computer Science 2018-02-15 Srikrishna Karanam , Mengran Gou , Ziyan Wu , Angels Rates-Borras , Octavia Camps , Richard J. Radke

Image/video coding has been a remarkable research area for both academia and industry for many years. Testing datasets, especially high-quality image/video datasets are desirable for the justified evaluation of coding-related research,…

Image and Video Processing · Electrical Eng. & Systems 2025-03-18 Zhuoyuan Li , Junqi Liao , Chuanbo Tang , Haotian Zhang , Yuqi Li , Yifan Bian , Xihua Sheng , Xinmin Feng , Yao Li , Changsheng Gao , Li Li , Dong Liu , Feng Wu

When digitizing historical archives, it is necessary to search for the faces of celebrities and ordinary people, especially in newspapers, link them to the surrounding text, and make them searchable. Existing face detectors on datasets of…

Computer Vision and Pattern Recognition · Computer Science 2025-07-16 Marek Vaško , Adam Herout , Michal Hradiš

Datasets drive vision progress, yet existing driving datasets are impoverished in terms of visual content and supported tasks to study multitask learning for autonomous driving. Researchers are usually constrained to study a small set of…

Computer Vision and Pattern Recognition · Computer Science 2020-04-09 Fisher Yu , Haofeng Chen , Xin Wang , Wenqi Xian , Yingying Chen , Fangchen Liu , Vashisht Madhavan , Trevor Darrell

Face anti-spoofing is essential to prevent face recognition systems from a security breach. Much of the progresses have been made by the availability of face anti-spoofing benchmark datasets in recent years. However, existing face…

Computer Vision and Pattern Recognition · Computer Science 2019-04-02 Shifeng Zhang , Xiaobo Wang , Ajian Liu , Chenxu Zhao , Jun Wan , Sergio Escalera , Hailin Shi , Zezheng Wang , Stan Z. Li

We introduce the Brno Mobile OCR Dataset (B-MOD) for document Optical Character Recognition from low-quality images captured by handheld mobile devices. While OCR of high-quality scanned documents is a mature field where many commercial…

Computer Vision and Pattern Recognition · Computer Science 2019-07-03 Martin Kišš , Michal Hradiš , Oldřich Kodym

Synthesizing high-fidelity head avatars is a central problem for computer vision and graphics. While head avatar synthesis algorithms have advanced rapidly, the best ones still face great obstacles in real-world scenarios. One of the vital…

Computer Vision and Pattern Recognition · Computer Science 2023-05-24 Dongwei Pan , Long Zhuo , Jingtan Piao , Huiwen Luo , Wei Cheng , Yuxin Wang , Siming Fan , Shengqi Liu , Lei Yang , Bo Dai , Ziwei Liu , Chen Change Loy , Chen Qian , Wayne Wu , Dahua Lin , Kwan-Yee Lin

Digital media (e.g., photographs, video) can be easily created, edited, and shared. Tools for editing digital media are capable of doing so while also maintaining a high degree of photo-realism. While many types of edits to digital media…

Computer Vision and Pattern Recognition · Computer Science 2022-10-27 Brian DeCann , Kirill Trapeznikov

Recent work has established the ecological importance of developing algorithms for identifying animals individually from images. Typically, a separate algorithm is trained for each species, a natural step but one that creates significant…

Computer Vision and Pattern Recognition · Computer Science 2024-12-10 Lasha Otarashvili , Tamilselvan Subramanian , Jason Holmberg , J. J. Levenson , Charles V. Stewart

Numerous activities in our daily life require us to verify who we are by showing our ID documents containing face images, such as passports and driver licenses, to human operators. However, this process is slow, labor intensive and…

Computer Vision and Pattern Recognition · Computer Science 2018-09-19 Yichun Shi , Anil K. Jain

The burgeoning integration of 3D medical imaging into healthcare has led to a substantial increase in the workload of medical professionals. To assist clinicians in their diagnostic processes and alleviate their workload, the development of…

Computer Vision and Pattern Recognition · Computer Science 2024-07-19 Yinda Chen , Che Liu , Xiaoyu Liu , Rossella Arcucci , Zhiwei Xiong

Image Difference Captioning (IDC) aims to generate natural language descriptions of subtle differences between image pairs, requiring both precise visual change localization and coherent semantic expression. Despite recent advancements,…

Computer Vision and Pattern Recognition · Computer Science 2026-02-12 Yuan Liu , Saihui Hou , Saijie Hou , Jiabao Du , Shibei Meng , Yongzhen Huang

Recent years have seen remarkable advances in visual understanding. However, how to understand a story-based long video with artistic styles, e.g. movie, remains challenging. In this paper, we introduce MovieNet -- a holistic dataset for…

Computer Vision and Pattern Recognition · Computer Science 2020-07-22 Qingqiu Huang , Yu Xiong , Anyi Rao , Jiaze Wang , Dahua Lin

With the rise of handy smart phones in the recent years, the trend of capturing selfie images is observed. Hence efficient approaches are required to be developed for recognising faces in selfie images. Due to the short distance between the…

Computer Vision and Pattern Recognition · Computer Science 2023-02-15 Laxman Kumarapu , Shiv Ram Dubey , Snehasis Mukherjee , Parkhi Mohan , Sree Pragna Vinnakoti , Subhash Karthikeya

Advancements in image generation led to the availability of easy-to-use tools for malicious actors to create forged images. These tools pose a serious threat to the widespread Know Your Customer (KYC) applications, requiring robust systems…

Computer Vision and Pattern Recognition · Computer Science 2025-07-29 Pavel Korshunov , Amir Mohammadi , Vidit Vidit , Christophe Ecabert , Sébastien Marcel

We propose a method to remotely verify the authenticity of Optically Variable Devices (OVDs), often referred to as ``holograms'', in identity documents. Our method processes video clips captured with smartphones under common lighting…

Computer Vision and Pattern Recognition · Computer Science 2024-04-29 Glen Pouliquen , Guillaume Chiron , Joseph Chazalon , Thierry Géraud , Ahmad Montaser Awal

Despite the promising performance of existing visual models on public benchmarks, the critical assessment of their robustness for real-world applications remains an ongoing challenge. To bridge this gap, we propose an explainable visual…

Computer Vision and Pattern Recognition · Computer Science 2024-04-19 Qiang Li , Dan Zhang , Shengzhao Lei , Xun Zhao , Porawit Kamnoedboon , WeiWei Li , Junhao Dong , Shuyan Li

This paper describes the COCO-Text dataset. In recent years large-scale datasets like SUN and Imagenet drove the advancement of scene understanding and object recognition. The goal of COCO-Text is to advance state-of-the-art in text…

Computer Vision and Pattern Recognition · Computer Science 2016-06-21 Andreas Veit , Tomas Matera , Lukas Neumann , Jiri Matas , Serge Belongie