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Recent advances in text-to-image generation have enabled the creation of high-quality images with diverse applications. However, accurately describing desired visual attributes can be challenging, especially for non-experts in art and…

计算机视觉与模式识别 · 计算机科学 2024-12-11 Tong Wu , Yinghao Xu , Ryan Po , Mengchen Zhang , Guandao Yang , Jiaqi Wang , Ziwei Liu , Dahua Lin , Gordon Wetzstein

Audio-visual understanding is a rapidly evolving field that seeks to integrate and interpret information from both auditory and visual modalities. Despite recent advances in multi-modal learning, existing benchmarks often suffer from strong…

计算机视觉与模式识别 · 计算机科学 2025-12-05 Gorjan Radevski , Teodora Popordanoska , Matthew B. Blaschko , Tinne Tuytelaars

Reference-guided video editing takes a source video, a text instruction, and a reference image as inputs, requiring the model to faithfully apply the instructed edits while preserving original motion and unedited content. Existing methods…

计算机视觉与模式识别 · 计算机科学 2026-05-27 Tong Wang , Meng Zou , Chengjing Wu , Xiaochao Qu , Luoqi Liu , Xiaolin Hu , Ting Liu

Automatic extraction of product attribute values is an important enabling technology in e-Commerce platforms. This task is usually modeled using sequence labeling architectures, with several extensions to handle multi-attribute extraction.…

计算与语言 · 计算机科学 2021-06-07 Jun Yan , Nasser Zalmout , Yan Liang , Christan Grant , Xiang Ren , Xin Luna Dong

The increasing use of machine learning models has amplified the demand for high-quality, large-scale multimodal datasets. However, the availability of such datasets, especially those combining acoustic, visual and textual data, remains…

多媒体 · 计算机科学 2025-09-09 Jorge E. León , Miguel Carrasco

Underwater video enhancement (UVE) aims to improve the visibility and frame quality of underwater videos, which has significant implications for marine research and exploration. However, existing methods primarily focus on developing image…

计算机视觉与模式识别 · 计算机科学 2024-03-19 Dazhao Du , Enhan Li , Lingyu Si , Fanjiang Xu , Jianwei Niu

Information extraction, e.g., attribute value extraction, has been extensively studied and formulated based only on text. However, many attributes can benefit from image-based extraction, like color, shape, pattern, among others. The visual…

计算与语言 · 计算机科学 2023-06-05 Hejie Cui , Rongmei Lin , Nasser Zalmout , Chenwei Zhang , Jingbo Shang , Carl Yang , Xian Li

Recently, many video enhancement methods have been proposed to improve video quality from different aspects such as color, brightness, contrast, and stability. Therefore, how to evaluate the quality of the enhanced video in a way consistent…

图像与视频处理 · 电气工程与系统科学 2023-03-17 Yixuan Gao , Yuqin Cao , Tengchuan Kou , Wei Sun , Yunlong Dong , Xiaohong Liu , Xiongkuo Min , Guangtao Zhai

The quality and diversity of instruction-based image editing datasets are continuously increasing, yet large-scale, high-quality datasets for instruction-based video editing remain scarce. To address this gap, we introduce OpenVE-3M, an…

计算机视觉与模式识别 · 计算机科学 2025-12-17 Haoyang He , Jie Wang , Jiangning Zhang , Zhucun Xue , Xingyuan Bu , Qiangpeng Yang , Shilei Wen , Lei Xie

Visual Information Extraction (VIE) task aims to extract key information from multifarious document images (e.g., invoices and purchase receipts). Most previous methods treat the VIE task simply as a sequence labeling problem or…

计算机视觉与模式识别 · 计算机科学 2021-06-25 Guozhi Tang , Lele Xie , Lianwen Jin , Jiapeng Wang , Jingdong Chen , Zhen Xu , Qianying Wang , Yaqiang Wu , Hui Li

The development of video game streaming has grown rapidly, with major platforms such as YouTube and Twitch using different codecs. To support quality assessment models that work consistently across any codec, it is necessary to have access…

计算机视觉与模式识别 · 计算机科学 2026-05-05 Rajesh Sureddi , Shreshth Saini , Avinab Saha , Alan C. Bovik

Video object segmentation (VOS) aims to segment specified target objects throughout a video. Although state-of-the-art methods have achieved impressive performance (e.g., 90+% J&F) on benchmarks such as DAVIS and YouTube-VOS, these datasets…

计算机视觉与模式识别 · 计算机科学 2025-09-23 Henghui Ding , Kaining Ying , Chang Liu , Shuting He , Xudong Jiang , Yu-Gang Jiang , Philip H. S. Torr , Song Bai

Text-to-Video (T2V) retrieval aims to identify the most relevant item from a gallery of videos based on a user's text query. Traditional methods rely solely on aligning video and text modalities to compute the similarity and retrieve…

计算机视觉与模式识别 · 计算机科学 2025-06-02 Adriano Fragomeni , Dima Damen , Michael Wray

Video aesthetic assessment, a vital area in multimedia computing, integrates computer vision with human cognition. Its progress is limited by the lack of standardized datasets and robust models, as the temporal dynamics of video and…

计算机视觉与模式识别 · 计算机科学 2025-11-14 Qianqian Qiao , DanDan Zheng , Yihang Bo , Bao Peng , Heng Huang , Longteng Jiang , Huaye Wang , Jingdong Chen , Jun Zhou , Xin Jin

Videos can evoke a range of affective responses in viewers. The ability to predict evoked affect from a video, before viewers watch the video, can help in content creation and video recommendation. We introduce the Evoked Expressions from…

计算机视觉与模式识别 · 计算机科学 2021-02-23 Jennifer J. Sun , Ting Liu , Alan S. Cowen , Florian Schroff , Hartwig Adam , Gautam Prasad

Most existing traffic video datasets including Waymo are structured, focusing predominantly on Western traffic, which hinders global applicability. Specifically, most Asian scenarios are far more complex, involving numerous objects with…

计算机视觉与模式识别 · 计算机科学 2024-12-31 Xijun Wang , Pedro Sandoval-Segura , Chengyuan Zhang , Junyun Huang , Tianrui Guan , Ruiqi Xian , Fuxiao Liu , Rohan Chandra , Boqing Gong , Dinesh Manocha

AI-driven video analytics has become increasingly important across diverse domains. However, existing systems are often constrained to specific, predefined tasks, limiting their adaptability in open-ended analytical scenarios. The recent…

计算机视觉与模式识别 · 计算机科学 2025-11-03 Yuxuan Yan , Shiqi Jiang , Ting Cao , Yifan Yang , Qianqian Yang , Yuanchao Shu , Yuqing Yang , Lili Qiu

Existing audio-visual event localization (AVE) handles manually trimmed videos with only a single instance in each of them. However, this setting is unrealistic as natural videos often contain numerous audio-visual events with different…

计算机视觉与模式识别 · 计算机科学 2023-03-27 Tiantian Geng , Teng Wang , Jinming Duan , Runmin Cong , Feng Zheng

Since first proposed, Video Instance Segmentation(VIS) task has attracted vast researchers' focus on architecture modeling to boost performance. Though great advances achieved in online and offline paradigms, there are still insufficient…

计算机视觉与模式识别 · 计算机科学 2022-10-18 Wenhe Jia , Lu Yang , Zilong Jia , Wenyi Zhao , Yilin Zhou , Qing Song

Learning visual semantic similarity is a critical challenge in bridging the gap between images and texts. However, there exist inherent variations between vision and language data, such as information density, i.e., images can contain…

计算机视觉与模式识别 · 计算机科学 2025-03-11 Yang Liu , Mengyuan Liu , Shudong Huang , Jiancheng Lv