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While most conversational AI systems focus on textual dialogue only, conditioning utterances on visual context (when it's available) can lead to more realistic conversations. Unfortunately, a major challenge for incorporating visual context…

Computer Vision and Pattern Recognition · Computer Science 2021-03-30 Paul Hongsuck Seo , Arsha Nagrani , Cordelia Schmid

We introduce the dense captioning task, which requires a computer vision system to both localize and describe salient regions in images in natural language. The dense captioning task generalizes object detection when the descriptions…

Computer Vision and Pattern Recognition · Computer Science 2015-11-25 Justin Johnson , Andrej Karpathy , Li Fei-Fei

Automatically describing video content with text description is challenging but important task, which has been attracting a lot of attention in computer vision community. Previous works mainly strive for the accuracy of the generated…

Computer Vision and Pattern Recognition · Computer Science 2021-06-16 Huanhou Xiao , Jinglun Shi

Generating video descriptions in natural language (a.k.a. video captioning) is a more challenging task than image captioning as the videos are intrinsically more complicated than images in two aspects. First, videos cover a broader range of…

Computer Vision and Pattern Recognition · Computer Science 2017-09-05 Shizhe Chen , Jia Chen , Qin Jin

Recently, dataset condensation has made significant progress in the image domain. Unlike images, videos possess an additional temporal dimension, which harbors considerable redundant information, making condensation even more crucial.…

Computer Vision and Pattern Recognition · Computer Science 2025-03-13 Yang Chen , Sheng Guo , Bo Zheng , Limin Wang

Currently successful methods for video description are based on encoder-decoder sentence generation using recur-rent neural networks (RNNs). Recent work has shown the advantage of integrating temporal and/or spatial attention mechanisms…

Computer Vision and Pattern Recognition · Computer Science 2017-03-13 Chiori Hori , Takaaki Hori , Teng-Yok Lee , Kazuhiro Sumi , John R. Hershey , Tim K. Marks

The task of video-based commonsense captioning aims to generate event-wise captions and meanwhile provide multiple commonsense descriptions (e.g., attribute, effect and intention) about the underlying event in the video. Prior works explore…

Computer Vision and Pattern Recognition · Computer Science 2021-08-06 Weijiang Yu , Jian Liang , Lei Ji , Lu Li , Yuejian Fang , Nong Xiao , Nan Duan

Thumbnail is the face of online videos. The explosive growth of videos both in number and variety underpins the importance of a good thumbnail because it saves potential viewers time to choose videos and even entice them to click on them. A…

Computer Vision and Pattern Recognition · Computer Science 2021-01-05 Zhifeng Yu , Nanchun Shi

Long-form video content constitutes a significant portion of internet traffic, making automated video summarization an essential research problem. However, existing video summarization datasets are notably limited in their size,…

Computer Vision and Pattern Recognition · Computer Science 2024-04-05 Dawit Mureja Argaw , Seunghyun Yoon , Fabian Caba Heilbron , Hanieh Deilamsalehy , Trung Bui , Zhaowen Wang , Franck Dernoncourt , Joon Son Chung

Stories are a very compelling medium to convey ideas, experiences, social and cultural values. Narrative is a specific manifestation of the story that turns it into knowledge for the audience. In this paper, we propose a machine learning…

Computer Vision and Pattern Recognition · Computer Science 2020-11-24 Prashanth Vijayaraghavan , Deb Roy

The encode-decoder framework has shown recent success in image captioning. Visual attention, which is good at detailedness, and semantic attention, which is good at comprehensiveness, have been separately proposed to ground the caption on…

Computation and Language · Computer Science 2018-08-28 Fenglin Liu , Xuancheng Ren , Yuanxin Liu , Houfeng Wang , Xu Sun

While advanced image captioning systems are increasingly describing images coherently and exactly, recent progress in continual learning allows deep learning models to avoid catastrophic forgetting. However, the domain where image…

Computer Vision and Pattern Recognition · Computer Science 2020-04-22 Giang Nguyen , Tae Joon Jun , Trung Tran , Tolcha Yalew , Daeyoung Kim

Training data is at the core of any successful text-to-image models. The quality and descriptiveness of image text are crucial to a model's performance. Given the noisiness and inconsistency in web-scraped datasets, recent works shifted…

Computer Vision and Pattern Recognition · Computer Science 2025-06-23 Manuel Brack , Sudeep Katakol , Felix Friedrich , Patrick Schramowski , Hareesh Ravi , Kristian Kersting , Ajinkya Kale

Recent advances in Large Language Models (LLMs) have led to significant breakthroughs in video understanding. However, existing models still struggle with long video processing due to the context length constraint of LLMs and the vast…

Computer Vision and Pattern Recognition · Computer Science 2025-04-15 Haoran Hao , Jiaming Han , Yiyuan Zhang , Xiangyu Yue

Image Captioning, or the automatic generation of descriptions for images, is one of the core problems in Computer Vision and has seen considerable progress using Deep Learning Techniques. We propose to use Inception-ResNet Convolutional…

Computer Vision and Pattern Recognition · Computer Science 2021-02-23 Sulabh Katiyar , Samir Kumar Borgohain

Dense video captioning aims to temporally localize events in video and generate captions for each event. While recent works propose end-to-end models, they suffer from two limitations: (1) applying timestamp supervision only to text while…

Computer Vision and Pattern Recognition · Computer Science 2025-09-08 MinJu Jeon , Si-Woo Kim , Ye-Chan Kim , HyunGee Kim , Dong-Jin Kim

Every moment counts in action recognition. A comprehensive understanding of human activity in video requires labeling every frame according to the actions occurring, placing multiple labels densely over a video sequence. To study this…

Computer Vision and Pattern Recognition · Computer Science 2017-06-12 Serena Yeung , Olga Russakovsky , Ning Jin , Mykhaylo Andriluka , Greg Mori , Li Fei-Fei

Video captioning is process of summarising the content, event and action of the video into a short textual form which can be helpful in many research areas such as video guided machine translation, video sentiment analysis and providing aid…

Computer Vision and Pattern Recognition · Computer Science 2020-09-28 Alok Singh , Thoudam Doren Singh , Sivaji Bandyopadhyay

The task of associating images and videos with a natural language description has attracted a great amount of attention recently. Rapid progress has been made in terms of both developing novel algorithms and releasing new datasets. Indeed,…

Computer Vision and Pattern Recognition · Computer Science 2016-09-15 Li Yao , Nicolas Ballas , Kyunghyun Cho , John R. Smith , Yoshua Bengio

Image captioning is a challenging task and attracting more and more attention in the field of Artificial Intelligence, and which can be applied to efficient image retrieval, intelligent blind guidance and human-computer interaction, etc. In…

Computer Vision and Pattern Recognition · Computer Science 2019-05-21 Yiyu Wang , Jungang Xu , Yingfei Sun , Ben He
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