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We present CycleDance, a dance style transfer system to transform an existing motion clip in one dance style to a motion clip in another dance style while attempting to preserve motion context of the dance. Our method extends an existing…

Machine Learning · Computer Science 2023-04-04 Wenjie Yin , Hang Yin , Kim Baraka , Danica Kragic , Mårten Björkman

In this paper we tackle the cross-modal video retrieval problem and, more specifically, we focus on text-to-video retrieval. We investigate how to optimally combine multiple diverse textual and visual features into feature pairs that lead…

Computer Vision and Pattern Recognition · Computer Science 2022-11-22 Damianos Galanopoulos , Vasileios Mezaris

Nowadays, the video documents like educational courses available on the web increases significantly. However, the information retrieval systems today can not return to the users (students or teachers) of parts of those videos that meet…

Digital Libraries · Computer Science 2012-01-25 Ghalia Merzougui , Mahieddine Djoudi , Amel Behaz

Question Answering (QA) systems have traditionally relied on structured text data, but the rapid growth of multimedia content (images, audio, video, and structured metadata) has introduced new challenges and opportunities for…

Information Retrieval · Computer Science 2025-10-24 Rahul Raja , Arpita Vats

Creating high-dynamic videos such as motion-rich actions and sophisticated visual effects poses a significant challenge in the field of artificial intelligence. Unfortunately, current state-of-the-art video generation methods, primarily…

Computer Vision and Pattern Recognition · Computer Science 2023-11-21 Yan Zeng , Guoqiang Wei , Jiani Zheng , Jiaxin Zou , Yang Wei , Yuchen Zhang , Hang Li

Many educational organizations are employing instructional video in their pedagogy, but there is limited understanding of the possible presentation styles. In practice, the presentation style of video lectures ranges from a direct recording…

Computers and Society · Computer Science 2020-01-01 Konstantinos Chorianopoulos

Videos contain multi-modal content, and exploring multi-level cross-modal interactions with natural language queries can provide great prominence to text-video retrieval task (TVR). However, new trending methods applying large-scale…

Multimedia · Computer Science 2022-08-23 Shuo Liu , Weize Quan , Ming Zhou , Sihong Chen , Jian Kang , Zhe Zhao , Chen Chen , Dong-Ming Yan

Streamlining content discovery within media archives requires integrating advanced data representations and effective visualization techniques for clear communication of video topics to users. The proposed system addresses the challenge of…

Information Retrieval · Computer Science 2024-02-13 Oron Nir , Idan Vidra , Avi Neeman , Barak Kinarti , Ariel Shamir

Storing data is easy, but finding and using data is not. It is desirable that the data is stored in a structured format, which can be preserved and retrieved in future. Creating Metadata for the data is one way of creating structured data…

Information Theory · Computer Science 2011-01-04 Ranjeet Devarakonda , Giri Palanisamy , Jim Green

Videos are more informative than images because they capture the dynamics of the scene. By representing motion in videos, we can capture dynamic activities. In this work, we introduce GPT-4 generated motion descriptions that capture…

Computer Vision and Pattern Recognition · Computer Science 2024-06-10 Chinmaya Devaraj , Cornelia Fermuller , Yiannis Aloimonos

Multimodal deep learning systems which employ multiple modalities like text, image, audio, video, etc., are showing better performance in comparison with individual modalities (i.e., unimodal) systems. Multimodal machine learning involves…

Machine Learning · Computer Science 2022-01-19 Anil Rahate , Rahee Walambe , Sheela Ramanna , Ketan Kotecha

Large-scale noisy web image-text datasets have been proven to be efficient for learning robust vision-language models. However, when transferring them to the task of video retrieval, models still need to be fine-tuned on hand-curated paired…

Computer Vision and Pattern Recognition · Computer Science 2023-09-19 Nina Shvetsova , Anna Kukleva , Bernt Schiele , Hilde Kuehne

In this paper, we address the problem of high performance and computationally efficient content-based video retrieval in large-scale datasets. Current methods typically propose either: (i) fine-grained approaches employing spatio-temporal…

Computer Vision and Pattern Recognition · Computer Science 2022-08-08 Giorgos Kordopatis-Zilos , Christos Tzelepis , Symeon Papadopoulos , Ioannis Kompatsiaris , Ioannis Patras

Movement-sound interactive systems are at the interface of different artistic and educational practices. Within this multiplicity of uses, we examine common denominators in terms of learning, appropriation and relationship to technological…

Human-Computer Interaction · Computer Science 2022-09-29 Victor Paredes , Jules Françoise , Frédéric Bevilacqua

This paper surveys the characteristics of multimedia systems. Multimedia applications today are dominated by compression and decompression, but multimedia devices must also implement many other functions such as security and file…

Multimedia · Computer Science 2011-11-09 Wayne Wolf

MPEG is undertaking a new initiative to standardize content description of audio and video data/documents. When it is finalized in 2001, MPEG-7 is expected to provide standardized description schemes for concise and unambiguous content…

Digital Libraries · Computer Science 2007-05-23 Michael J. Hu , Ye Jian

We present CLIP2Video network to transfer the image-language pre-training model to video-text retrieval in an end-to-end manner. Leading approaches in the domain of video-and-language learning try to distill the spatio-temporal video…

Computer Vision and Pattern Recognition · Computer Science 2021-06-22 Han Fang , Pengfei Xiong , Luhui Xu , Yu Chen

Dancing video retargeting aims to synthesize a video that transfers the dance movements from a source video to a target person. Previous work need collect a several-minute-long video of a target person with thousands of frames to train a…

Computer Vision and Pattern Recognition · Computer Science 2022-01-14 Yuying Ge , Yibing Song , Ruimao Zhang , Ping Luo

The range of video annotation software currently available is set within commercially specialized professions, distributed via outdated sources or through online video hosting services. As video content becomes an increasingly significant…

Multimedia · Computer Science 2016-04-21 Matthew Martin , James Charlton , Andy M. Connor

Content based video retrieval is an approach for facilitating the searching and browsing of large image collections over World Wide Web. In this approach, video analysis is conducted on low level visual properties extracted from video…

Multimedia · Computer Science 2012-11-21 B. V. Patel , B. B. Meshram