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Learning text-video embeddings usually requires a dataset of video clips with manually provided captions. However, such datasets are expensive and time consuming to create and therefore difficult to obtain on a large scale. In this work, we…

计算机视觉与模式识别 · 计算机科学 2019-08-01 Antoine Miech , Dimitri Zhukov , Jean-Baptiste Alayrac , Makarand Tapaswi , Ivan Laptev , Josef Sivic

Video understanding, including video captioning and retrieval, is still a great challenge for video-language models (VLMs). The existing video retrieval and caption benchmarks only include short descriptions, limits their ability of…

计算机视觉与模式识别 · 计算机科学 2025-03-19 Yifan Xu , Xinhao Li , Yichun Yang , Desen Meng , Rui Huang , Limin Wang

We describe a system for large-scale audiovisual translation and dubbing, which translates videos from one language to another. The source language's speech content is transcribed to text, translated, and automatically synthesized into…

计算机视觉与模式识别 · 计算机科学 2020-11-09 Yi Yang , Brendan Shillingford , Yannis Assael , Miaosen Wang , Wendi Liu , Yutian Chen , Yu Zhang , Eren Sezener , Luis C. Cobo , Misha Denil , Yusuf Aytar , Nando de Freitas

Massive web-crawled image-text datasets lay the foundation for recent progress in multimodal learning. These datasets are designed with the goal of training a model to do well on standard computer vision benchmarks, many of which, however,…

计算机视觉与模式识别 · 计算机科学 2025-09-16 Thao Nguyen , Matthew Wallingford , Sebastin Santy , Wei-Chiu Ma , Sewoong Oh , Ludwig Schmidt , Pang Wei Koh , Ranjay Krishna

When people observe events, they are able to abstract key information and build concise summaries of what is happening. These summaries include contextual and semantic information describing the important high-level details (what, where,…

计算机视觉与模式识别 · 计算机科学 2021-05-11 Mathew Monfort , SouYoung Jin , Alexander Liu , David Harwath , Rogerio Feris , James Glass , Aude Oliva

Assessing the video comprehension capabilities of multimodal AI systems can effectively measure their understanding and reasoning abilities. Most video evaluation benchmarks are limited to a single language, typically English, and…

计算机视觉与模式识别 · 计算机科学 2025-05-21 Xinyu Chen , Yunxin Li , Haoyuan Shi , Baotian Hu , Wenhan Luo , Yaowei Wang , Min Zhang

Multimodal Large Language Models have achieved strong performance in single-video understanding, yet their ability to reason across multiple videos remains limited. Existing approaches typically concatenate multiple videos into a single…

计算机视觉与模式识别 · 计算机科学 2026-03-17 Yue Zhang , Liqiang Jing , Jia Li , Yapeng Tian , Xinya Du , Yunhui Guo , Vibhav Gogate

Video paragraph captioning aims to generate a multi-sentence description of an untrimmed video with several temporal event locations in coherent storytelling. Following the human perception process, where the scene is effectively understood…

计算机视觉与模式识别 · 计算机科学 2023-02-17 Kashu Yamazaki , Khoa Vo , Sang Truong , Bhiksha Raj , Ngan Le

Curation methods for massive vision-language datasets trade off between dataset size and quality. However, even the highest quality of available curated captions are far too short to capture the rich visual detail in an image. To show the…

计算机视觉与模式识别 · 计算机科学 2024-06-18 Jack Urbanek , Florian Bordes , Pietro Astolfi , Mary Williamson , Vasu Sharma , Adriana Romero-Soriano

The availability of large-scale image captioning and visual question answering datasets has contributed significantly to recent successes in vision-and-language pre-training. However, these datasets are often collected with overrestrictive…

计算机视觉与模式识别 · 计算机科学 2021-03-31 Soravit Changpinyo , Piyush Sharma , Nan Ding , Radu Soricut

Joint understanding of video and language is an active research area with many applications. Prior work in this domain typically relies on learning text-video embeddings. One difficulty with this approach, however, is the lack of…

计算机视觉与模式识别 · 计算机科学 2020-01-17 Antoine Miech , Ivan Laptev , Josef Sivic

Text and signs around roads provide crucial information for drivers, vital for safe navigation and situational awareness. Scene text recognition in motion is a challenging problem, while textual cues typically appear for a short time span,…

计算机视觉与模式识别 · 计算机科学 2025-06-17 George Tom , Minesh Mathew , Sergi Garcia , Dimosthenis Karatzas , C. V. Jawahar

We present a new publicly available dataset with the goal of advancing multi-modality learning by offering vision and language data within the same context. This is achieved by obtaining data from a social media website with posts…

计算与语言 · 计算机科学 2020-06-16 Bofan Xue , David Chan , John Canny

Most existing multimodal machine translation (MMT) datasets are predominantly composed of static images or short video clips, lacking extensive video data across diverse domains and topics. As a result, they fail to meet the demands of…

计算与语言 · 计算机科学 2025-05-12 Jinze Lv , Jian Chen , Zi Long , Xianghua Fu , Yin Chen

Hate speech is a pressing issue in modern society, with significant effects both online and offline. Recent research in hate speech detection has primarily centered on text-based media, largely overlooking multimodal content such as videos.…

多媒体 · 计算机科学 2024-08-13 Han Wang , Tan Rui Yang , Usman Naseem , Roy Ka-Wei Lee

This paper introduces InternVid, a large-scale video-centric multimodal dataset that enables learning powerful and transferable video-text representations for multimodal understanding and generation. The InternVid dataset contains over 7…

计算机视觉与模式识别 · 计算机科学 2024-01-05 Yi Wang , Yinan He , Yizhuo Li , Kunchang Li , Jiashuo Yu , Xin Ma , Xinhao Li , Guo Chen , Xinyuan Chen , Yaohui Wang , Conghui He , Ping Luo , Ziwei Liu , Yali Wang , Limin Wang , Yu Qiao

Visual language tracking (VLT) has emerged as a cutting-edge research area, harnessing linguistic data to enhance algorithms with multi-modal inputs and broadening the scope of traditional single object tracking (SOT) to encompass video…

计算机视觉与模式识别 · 计算机科学 2024-10-10 Xuchen Li , Shiyu Hu , Xiaokun Feng , Dailing Zhang , Meiqi Wu , Jing Zhang , Kaiqi Huang

With the explosive growth of web videos and emerging large-scale vision-language pre-training models, e.g., CLIP, retrieving videos of interest with text instructions has attracted increasing attention. A common practice is to transfer…

计算机视觉与模式识别 · 计算机科学 2023-08-22 Bo Fang , Wenhao Wu , Chang Liu , Yu Zhou , Yuxin Song , Weiping Wang , Xiangbo Shu , Xiangyang Ji , Jingdong Wang

Recent research in the field of multimodal machine translation (MMT) has indicated that the visual modality is either dispensable or offers only marginal advantages. However, most of these conclusions are drawn from the analysis of…

计算与语言 · 计算机科学 2024-04-10 Zi Long , Zhenhao Tang , Xianghua Fu , Jian Chen , Shilong Hou , Jinze Lyu

Video summarization aims to distill the most important information from a source video to produce either an abridged clip or a textual narrative. Traditionally, different methods have been proposed depending on whether the output is a video…

计算机视觉与模式识别 · 计算机科学 2024-04-24 Jingyang Lin , Hang Hua , Ming Chen , Yikang Li , Jenhao Hsiao , Chiuman Ho , Jiebo Luo