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Video decomposition is very important to extract moving foreground objects from complex backgrounds in computer vision, machine learning, and medical imaging, e.g., extracting moving contrast-filled vessels from the complex and noisy…

计算机视觉与模式识别 · 计算机科学 2022-05-09 Binjie Qin , Haohao Mao , Ruipeng Zhang , Yueqi Zhu , Song Ding , Xu Chen

Diagram question answering (Diagram QA) requires reasoning-level attribution that links each question-answer pair to all visual regions needed to derive the answer, rather than only the region containing the final response. Creating such…

Automatic License Plate Recognition (ALPR) faces a major challenge when dealing with illegible license plates (LPs). While reconstruction methods such as super-resolution (SR) have emerged, the core issue of recognizing these low-quality…

计算机视觉与模式识别 · 计算机科学 2025-11-14 Lucas Wojcik , Gabriel E. Lima , Valfride Nascimento , Eduil Nascimento , Rayson Laroca , David Menotti

Text-driven fashion synthesis and design is an extremely valuable part of artificial intelligence generative content(AIGC), which has the potential to propel a tremendous revolution in the traditional fashion industry. To advance the…

计算机视觉与模式识别 · 计算机科学 2023-11-14 Zhen Huang , Yihao Li , Dong Pei , Jiapeng Zhou , Xuliang Ning , Jianlin Han , Xiaoguang Han , Xuejun Chen

Composed Image Retrieval (CIR) involves searching for target images based on an image-text pair query. While current methods treat this as a query-target matching problem, we argue that CIR triplets contain additional associations beyond…

计算机视觉与模式识别 · 计算机科学 2024-05-31 Xintong Jiang , Yaxiong Wang , Mengjian Li , Yujiao Wu , Bingwen Hu , Xueming Qian

Despite significant recent progress on generative models, controlled generation of images depicting multiple and complex object layouts is still a difficult problem. Among the core challenges are the diversity of appearance a given object…

计算机视觉与模式识别 · 计算机科学 2019-10-16 Bo Zhao , Lili Meng , Weidong Yin , Leonid Sigal

Compositional structures between parts and objects are inherent in natural scenes. Modeling such compositional hierarchies via unsupervised learning can bring various benefits such as interpretability and transferability, which are…

机器学习 · 计算机科学 2019-10-22 Fei Deng , Zhuo Zhi , Sungjin Ahn

In this paper, we introduce a new dataset of room interior pictures with overlaying and scene text, totalling to 4836 annotated images in 25 product categories. We provide details on the collection and annotation process of our dataset, and…

计算机视觉与模式识别 · 计算机科学 2022-11-22 Oleg Smirnov , Aditya Tewari

We introduce LEAF-QA, a comprehensive dataset of $250,000$ densely annotated figures/charts, constructed from real-world open data sources, along with ~2 million question-answer (QA) pairs querying the structure and semantics of these…

计算机视觉与模式识别 · 计算机科学 2019-07-31 Ritwick Chaudhry , Sumit Shekhar , Utkarsh Gupta , Pranav Maneriker , Prann Bansal , Ajay Joshi

Given the central role of charts in scientific, business, and communication contexts, enhancing the chart understanding capabilities of vision-language models (VLMs) has become increasingly critical. A key limitation of existing VLMs lies…

计算机视觉与模式识别 · 计算机科学 2025-10-17 Jiangning Zhu , Yuxing Zhou , Zheng Wang , Juntao Yao , Yima Gu , Yuhui Yuan , Shixia Liu

Despite progress in vision-based inspection algorithms, real-world industrial challenges -- specifically in data availability, quality, and complex production requirements -- often remain under-addressed. We introduce the VISION Datasets, a…

计算机视觉与模式识别 · 计算机科学 2023-06-21 Haoping Bai , Shancong Mou , Tatiana Likhomanenko , Ramazan Gokberk Cinbis , Oncel Tuzel , Ping Huang , Jiulong Shan , Jianjun Shi , Meng Cao

Question answering over visually rich documents (VRDs) requires reasoning not only over isolated content but also over documents' structural organization and cross-page dependencies. However, conventional retrieval-augmented generation…

Lossy image compression is one of the most commonly used operators for digital images. Most recently proposed deep-learning-based image compression methods leverage the auto-encoder structure, and reach a series of promising results in this…

计算机视觉与模式识别 · 计算机科学 2020-07-09 Yaolong Wang , Mingqing Xiao , Chang Liu , Shuxin Zheng , Tie-Yan Liu

Animated data videos have gained significant popularity in recent years. However, authoring data videos remains challenging due to the complexity of creating and coordinating diverse components (e.g., visualization, animation, audio, etc.).…

人机交互 · 计算机科学 2025-02-10 Leixian Shen , Haotian Li , Yun Wang , Huamin Qu

Annotations play a vital role in highlighting critical aspects of visualizations, aiding in data externalization and exploration, collaborative sensemaking, and visual storytelling. However, despite their widespread use, we identified a…

Retrieval augmented generation (RAG) has transformed text based question answering, yet its extension to visual domains remains hindered by fundamental challenges: bridging the modality gap between image queries and text heavy knowledge…

计算机视觉与模式识别 · 计算机科学 2026-04-27 Parthaw Goswami , Jaynto Goswami Deep

Metaphor Components Identification (MCI) contributes to enhancing machine understanding of metaphors, thereby advancing downstream natural language processing tasks. However, the complexity, diversity, and dependency on context and…

计算与语言 · 计算机科学 2024-08-13 Hongde Liu , Chenyuan He , Feiyang Meng , Changyong Niu , Yuxiang Jia

We propose Image Content Appeal Assessment (ICAA), a novel metric that quantifies the level of positive interest an image's content generates for viewers, such as the appeal of food in a photograph. This is fundamentally different from…

计算机视觉与模式识别 · 计算机科学 2024-07-22 Sherry X. Chen , Yaron Vaxman , Elad Ben Baruch , David Asulin , Aviad Moreshet , Misha Sra , Pradeep Sen

Subjective classification of galaxies can mislead us in the quest of the origin regarding formation and evolution of galaxies since this is necessarily limited to a few features. The human mind is not able to apprehend the complex…

宇宙学与河外天体物理 · 物理学 2019-10-09 Tanuka Chattopadhyay , Didier Fraix-Burnet , Saptarshi Mondal

In text-driven 3D scene generation, object layout serves as a crucial intermediate representation that bridges high-level language instructions with detailed geometric output. It not only provides a structural blueprint for ensuring…

计算机视觉与模式识别 · 计算机科学 2026-03-19 Yiheng Zhang , Zhuojiang Cai , Mingdao Wang , Meitong Guo , Tianxiao Li , Li Lin , Yuwang Wang