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The arrival of Sora marks a new era for text-to-video diffusion models, bringing significant advancements in video generation and potential applications. However, Sora, along with other text-to-video diffusion models, is highly reliant on…

Computer Vision and Pattern Recognition · Computer Science 2024-10-01 Wenhao Wang , Yi Yang

Text-to-Image (T2I) generation has made significant advancements with diffusion models, yet challenges persist in handling complex instructions, ensuring fine-grained content control, and maintaining deep semantic consistency. Existing T2I…

Machine Learning · Computer Science 2025-08-08 Xiaoqi Dong , Xiangyu Zhou , Nicholas Evans , Yujia Lin

Despite diffusion models having shown powerful abilities to generate photorealistic images, generating videos that are realistic and diverse still remains in its infancy. One of the key reasons is that current methods intertwine spatial…

Computer Vision and Pattern Recognition · Computer Science 2023-12-08 Zhiwu Qing , Shiwei Zhang , Jiayu Wang , Xiang Wang , Yujie Wei , Yingya Zhang , Changxin Gao , Nong Sang

In recent years, the rapid expansion of dataset sizes and the increasing complexity of deep learning models have significantly escalated the demand for computational resources, both for data storage and model training. Dataset distillation…

Computer Vision and Pattern Recognition · Computer Science 2025-12-10 Zhe Li , Hadrien Reynaud , Mischa Dombrowski , Sarah Cechnicka , Franciskus Xaverius Erick , Bernhard Kainz

Driven by the wave of large language models, Video-Language Models (VLMs) have become a significant yet challenging technology to bridge the gap between videos and texts. Although previous VLM works have made significant progress, almost…

Computer Vision and Pattern Recognition · Computer Science 2026-05-28 Xiang Fang , Wanlong Fang , Changshuo Wang , Xiaoye Qu , Daizong Liu

In biomedical vision-language modeling, datasets are typically mined from scientific literature, pairing compound figures with captions that are short, context-dependent, and oftern partially informative. Prior work on subfigure extraction…

Computer Vision and Pattern Recognition · Computer Science 2025-12-08 Negin Baghbanzadeh , Mohammed Saidul Islam , Sajad Ashkezari , Elham Dolatabadi , Arash Afkanpour

Scaling up weakly-supervised datasets has shown to be highly effective in the image-text domain and has contributed to most of the recent state-of-the-art computer vision and multimodal neural networks. However, existing large-scale…

Computer Vision and Pattern Recognition · Computer Science 2023-04-06 Vladislav Lialin , Stephen Rawls , David Chan , Shalini Ghosh , Anna Rumshisky , Wael Hamza

Perceiving text is crucial to understand semantics of outdoor scenes and hence is a critical requirement to build intelligent systems for driver assistance and self-driving. Most of the existing datasets for text detection and recognition…

Computer Vision and Pattern Recognition · Computer Science 2020-05-20 Sangeeth Reddy , Minesh Mathew , Lluis Gomez , Marcal Rusinol , Dimosthenis Karatzas. , C. V. Jawahar

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…

Computer Vision and Pattern Recognition · Computer Science 2024-06-18 Jack Urbanek , Florian Bordes , Pietro Astolfi , Mary Williamson , Vasu Sharma , Adriana Romero-Soriano

In recent years, large-scale models have achieved significant advancements, accompanied by the emergence of numerous high-quality benchmarks for evaluating various aspects of their comprehension abilities. However, most existing benchmarks…

Computer Vision and Pattern Recognition · Computer Science 2025-01-14 Kangning Li , Zheyang Jia , Anyu Ying

Caption quality has emerged as a critical bottleneck in training high-quality text-to-image (T2I) and text-to-video (T2V) generative models. While visual language models (VLMs) are commonly deployed to generate captions from visual data,…

Computer Vision and Pattern Recognition · Computer Science 2026-03-10 Varun Ananth , Baqiao Liu , Haoran Cai

We propose a text-to-image generation algorithm based on deep neural networks when text captions for images are unavailable during training. In this work, instead of simply generating pseudo-ground-truth sentences of training images using…

Computer Vision and Pattern Recognition · Computer Science 2023-03-29 Minsoo Kang , Doyup Lee , Jiseob Kim , Saehoon Kim , Bohyung Han

Large Language Models (LLMs) have revolutionised the field of Natural Language Processing (NLP) and have achieved state-of-the-art performance in practically every task in this field. However, the prevalent approach used in text generation,…

Computation and Language · Computer Science 2024-08-12 Nicolo Micheletti , Samuel Belkadi , Lifeng Han , Goran Nenadic

We present Omni-Video 2, a scalable and computationally efficient model that connects pretrained multimodal large-language models (MLLMs) with video diffusion models for unified video generation and editing. Our key idea is to exploit the…

Computer Vision and Pattern Recognition · Computer Science 2026-03-16 Hao Yang , Zhiyu Tan , Jia Gong , Luozheng Qin , Hesen Chen , Xiaomeng Yang , Yuqing Sun , Yuetan Lin , Mengping Yang , Hao Li

Segmenting long videos into chapters enables users to quickly navigate to the information of their interest. This important topic has been understudied due to the lack of publicly released datasets. To address this issue, we present…

Computer Vision and Pattern Recognition · Computer Science 2023-09-26 Antoine Yang , Arsha Nagrani , Ivan Laptev , Josef Sivic , Cordelia Schmid

Human-centric generative models are becoming increasingly popular, giving rise to various innovative tools and applications, such as talking face videos conditioned on text or audio prompts. The core of these capabilities lies in powerful…

Computer Vision and Pattern Recognition · Computer Science 2025-07-15 Donglin Di , He Feng , Wenzhang Sun , Yongjia Ma , Hao Li , Wei Chen , Lei Fan , Tonghua Su , Xun Yang

The field of advanced text-to-image generation is witnessing the emergence of unified frameworks that integrate powerful text encoders, such as CLIP and T5, with Diffusion Transformer backbones. Although there have been efforts to control…

Computer Vision and Pattern Recognition · Computer Science 2025-02-28 Liang Chen , Shuai Bai , Wenhao Chai , Weichu Xie , Haozhe Zhao , Leon Vinci , Junyang Lin , Baobao Chang

Text-based diffusion models have exhibited remarkable success in generation and editing, showing great promise for enhancing visual content with their generative prior. However, applying these models to video super-resolution remains…

Computer Vision and Pattern Recognition · Computer Science 2023-12-12 Shangchen Zhou , Peiqing Yang , Jianyi Wang , Yihang Luo , Chen Change Loy

This study introduces an efficient and effective method, MeDM, that utilizes pre-trained image Diffusion Models for video-to-video translation with consistent temporal flow. The proposed framework can render videos from scene position…

Computer Vision and Pattern Recognition · Computer Science 2023-12-21 Ernie Chu , Tzuhsuan Huang , Shuo-Yen Lin , Jun-Cheng Chen

Vision-language models (VLMs) excel in various visual benchmarks but are often constrained by the lack of high-quality visual fine-tuning data. To address this challenge, we introduce VisCon-100K, a novel dataset derived from interleaved…

Computation and Language · Computer Science 2025-02-25 Gokul Karthik Kumar , Iheb Chaabane , Kebin Wu