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Text-to-image generation models have achieved strong performance in culturally homogeneous settings, yet their ability to generate multicultural scenes, where people and landmarks originate from different cultures, remains largely…

计算机视觉与模式识别 · 计算机科学 2026-04-20 Parth Bhalerao , Mounika Yalamarty , Brian Trinh , Oana Ignat

Millions of people around the world have low or no vision. Assistive software applications have been developed for a variety of day-to-day tasks, including optical character recognition, scene identification, person recognition, and…

计算机视觉与模式识别 · 计算机科学 2022-04-11 Felipe Oviedo , Srinivas Vinnakota , Eugene Seleznev , Hemant Malhotra , Saqib Shaikh , Juan Lavista Ferres

Recent breakthroughs in text-to-image diffusion models have significantly advanced the generation of high-fidelity, photo-realistic images from textual descriptions. Yet, these models often struggle with interpreting spatial arrangements…

计算机视觉与模式识别 · 计算机科学 2024-07-19 Jiaqi Liu , Tao Huang , Chang Xu

The availability of labeled image datasets has been shown critical for high-level image understanding, which continuously drives the progress of feature designing and models developing. However, constructing labeled image datasets is…

计算机视觉与模式识别 · 计算机科学 2019-03-04 Yazhou Yao , Jian Zhang , Fumin Shen , Li Liu , Fan Zhu , Dongxiang Zhang , Heng-Tao Shen

Recent text-to-image matching models apply contrastive learning to large corpora of uncurated pairs of images and sentences. While such models can provide a powerful score for matching and subsequent zero-shot tasks, they are not capable of…

计算机视觉与模式识别 · 计算机科学 2022-04-01 Yoad Tewel , Yoav Shalev , Idan Schwartz , Lior Wolf

With the rapid development of deep learning techniques, the generation and counterfeiting of multimedia material are becoming increasingly straightforward to perform. At the same time, sharing fake content on the web has become so simple…

多媒体 · 计算机科学 2022-09-19 Davide Salvi , Brian Hosler , Paolo Bestagini , Matthew C. Stamm , Stefano Tubaro

Choosing an appropriate tokenization scheme is often a bottleneck in low-resource cross-lingual transfer. To understand the downstream implications of text representation choices, we perform a comparative analysis on language models having…

计算与语言 · 计算机科学 2023-10-13 Md Mushfiqur Rahman , Fardin Ahsan Sakib , Fahim Faisal , Antonios Anastasopoulos

Recently, diffusion models have been proven to perform remarkably well in text-to-image synthesis tasks in a number of studies, immediately presenting new study opportunities for image generation. Google's Imagen follows this research trend…

计算机视觉与模式识别 · 计算机科学 2022-10-19 Ruijun Li , Weihua Li , Yi Yang , Hanyu Wei , Jianhua Jiang , Quan Bai

Large-scale image databases such as ImageNet have significantly advanced image classification and other visual recognition tasks. However much of these datasets are constructed only for single-label and coarse object-level classification.…

计算机视觉与模式识别 · 计算机科学 2019-06-17 Sheng Guo , Weilin Huang , Xiao Zhang , Prasanna Srikhanta , Yin Cui , Yuan Li , Matthew R. Scott , Hartwig Adam , Serge Belongie

Research on text-to-image generation has witnessed significant progress in generating diverse and photo-realistic images, driven by diffusion and auto-regressive models trained on large-scale image-text data. Though state-of-the-art models…

计算机视觉与模式识别 · 计算机科学 2022-11-23 Wenhu Chen , Hexiang Hu , Chitwan Saharia , William W. Cohen

Image-text matching is an interesting and fascinating task in modern AI research. Despite the evolution of deep-learning-based image and text processing systems, multi-modal matching remains a challenging problem. In this work, we consider…

计算机视觉与模式识别 · 计算机科学 2021-01-27 Nicola Messina , Fabrizio Falchi , Andrea Esuli , Giuseppe Amato

Data plays the most prominent role in how language models acquire skills and knowledge. The lack of massive, well-organized pre-training datasets results in costly and inaccessible data pipelines. We present Essential-Web v1.0, a…

Diffusion models have emerged as a dominant paradigm for generative modeling across a wide range of domains, including prompt-conditional generation. The vast majority of samplers, however, rely on forward discretization of the reverse…

计算机视觉与模式识别 · 计算机科学 2025-12-01 Zhenghan Fang , Jian Zheng , Qiaozi Gao , Xiaofeng Gao , Jeremias Sulam

We present a one-shot text-to-image diffusion model that can generate high-resolution images from natural language descriptions. Our model employs a layered U-Net architecture that simultaneously synthesizes images at multiple resolution…

计算机视觉与模式识别 · 计算机科学 2024-07-09 Emaad Khwaja , Abdullah Rashwan , Ting Chen , Oliver Wang , Suraj Kothawade , Yeqing Li

Given the ever-increasing computational costs of modern machine learning models, we need to find new ways to reuse such expert models and thus tap into the resources that have been invested in their creation. Recent work suggests that the…

计算机视觉与模式识别 · 计算机科学 2020-11-11 Robin Rombach , Patrick Esser , Björn Ommer

Recent text-to-video generation approaches rely on computationally heavy training and require large-scale video datasets. In this paper, we introduce a new task of zero-shot text-to-video generation and propose a low-cost approach (without…

计算机视觉与模式识别 · 计算机科学 2023-03-24 Levon Khachatryan , Andranik Movsisyan , Vahram Tadevosyan , Roberto Henschel , Zhangyang Wang , Shant Navasardyan , Humphrey Shi

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…

计算机视觉与模式识别 · 计算机科学 2025-12-08 Negin Baghbanzadeh , Mohammed Saidul Islam , Sajad Ashkezari , Elham Dolatabadi , Arash Afkanpour

This paper addresses the task of generating fluent descriptions by training on a non-uniform combination of data sources, containing both human-annotated and web-collected captions. Large-scale datasets with noisy image-text pairs, indeed,…

计算机视觉与模式识别 · 计算机科学 2023-12-01 Marcella Cornia , Lorenzo Baraldi , Giuseppe Fiameni , Rita Cucchiara

We introduce MoNet, a novel functionally modular network for self-supervised and interpretable end-to-end learning. By leveraging its functional modularity with a latent-guided contrastive loss function, MoNet efficiently learns…

机器学习 · 计算机科学 2024-06-06 Hyunki Seong , David Hyunchul Shim
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