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While image-text representation learning has become very popular in recent years, existing models tend to lack spatial awareness and have limited direct applicability for dense understanding tasks. For this reason, self-supervised…

This paper addresses the performance bottlenecks of existing text-driven image generation methods in terms of semantic alignment accuracy and structural consistency. A high-fidelity image generation method is proposed by integrating…

计算机视觉与模式识别 · 计算机科学 2025-08-15 Danyi Gao

Automated visual understanding of our diverse and open world demands computer vision models to generalize well with minimal customization for specific tasks, similar to human vision. Computer vision foundation models, which are trained on…

Taking advantage of the many recent advances in deep learning, text-to-image generative models currently have the merit of attracting the general public attention. Two of these models, DALL-E 2 and Imagen, have demonstrated that highly…

计算机视觉与模式识别 · 计算机科学 2022-09-23 Robin Zbinden

Generating videos of complex human motions such as flips, cartwheels, and martial arts remains challenging for current video diffusion models. Text-only conditioning is temporally ambiguous for fine-grained motion control, while explicit…

计算机视觉与模式识别 · 计算机科学 2026-03-10 Ashkan Taghipour , Morteza Ghahremani , Zinuo Li , Hamid Laga , Farid Boussaid , Mohammed Bennamoun

We introduce DatasetGAN: an automatic procedure to generate massive datasets of high-quality semantically segmented images requiring minimal human effort. Current deep networks are extremely data-hungry, benefiting from training on…

计算机视觉与模式识别 · 计算机科学 2021-04-21 Yuxuan Zhang , Huan Ling , Jun Gao , Kangxue Yin , Jean-Francois Lafleche , Adela Barriuso , Antonio Torralba , Sanja Fidler

A lot of real-world phenomena are complex and cannot be captured by single task annotations. This causes a need for subsequent annotations, with interdependent questions and answers describing the nature of the subject at hand. Even in the…

计算与语言 · 计算机科学 2020-10-05 Moritz Wolf , Dana Ruiter , Ashwin Geet D'Sa , Liane Reiners , Jan Alexandersson , Dietrich Klakow

Human evaluation is critical for validating the performance of text-to-image generative models, as this highly cognitive process requires deep comprehension of text and images. However, our survey of 37 recent papers reveals that many works…

计算机视觉与模式识别 · 计算机科学 2023-04-05 Mayu Otani , Riku Togashi , Yu Sawai , Ryosuke Ishigami , Yuta Nakashima , Esa Rahtu , Janne Heikkilä , Shin'ichi Satoh

Text-to-image diffusion has attracted vast attention due to its impressive image-generation capabilities. However, when it comes to human-centric text-to-image generation, particularly in the context of faces and hands, the results often…

计算机视觉与模式识别 · 计算机科学 2024-11-01 Jie Zhu , Yixiong Chen , Mingyu Ding , Ping Luo , Leye Wang , Jingdong Wang

One of the major challenges in training text-to-image generation models is the need of a large number of high-quality image-text pairs. While image samples are often easily accessible, the associated text descriptions typically require…

计算机视觉与模式识别 · 计算机科学 2022-03-25 Yufan Zhou , Ruiyi Zhang , Changyou Chen , Chunyuan Li , Chris Tensmeyer , Tong Yu , Jiuxiang Gu , Jinhui Xu , Tong Sun

Text-to-Image models such as Stable Diffusion have shown impressive image generation synthesis, thanks to the utilization of large-scale datasets. However, these datasets may contain sexually explicit, copyrighted, or undesirable content,…

计算机视觉与模式识别 · 计算机科学 2023-12-21 Seunghoo Hong , Juhun Lee , Simon S. Woo

Diffusion models have revolted the field of text-to-image generation recently. The unique way of fusing text and image information contributes to their remarkable capability of generating highly text-related images. From another…

计算机视觉与模式识别 · 计算机科学 2024-10-02 Changming Xiao , Qi Yang , Feng Zhou , Changshui Zhang

This paper addresses the societal concerns arising from large-scale text-to-image diffusion models for generating potentially harmful or copyrighted content. Existing models rely heavily on internet-crawled data, wherein problematic…

计算机视觉与模式识别 · 计算机科学 2024-08-01 Sanghyun Kim , Seohyeon Jung , Balhae Kim , Moonseok Choi , Jinwoo Shin , Juho Lee

In this paper, we address the limitations of existing text-to-image diffusion models in generating demographically fair results when given human-related descriptions. These models often struggle to disentangle the target language context…

计算机视觉与模式识别 · 计算机科学 2024-03-07 Jia Li , Lijie Hu , Jingfeng Zhang , Tianhang Zheng , Hua Zhang , Di Wang

Vision-language datasets are vital for both text-to-image (T2I) and image-to-text (I2T) research. However, current datasets lack descriptions with fine-grained detail that would allow for richer associations to be learned by models. To fill…

Language-aligned vision foundation models perform strongly across diverse downstream tasks. Yet, their learned representations remain opaque, making interpreting their decision-making difficult. Recent work decompose these representations…

计算机视觉与模式识别 · 计算机科学 2026-03-18 Kai Wittenmayer , Sukrut Rao , Amin Parchami-Araghi , Bernt Schiele , Jonas Fischer

Text-to-image (T2I) generative diffusion models have demonstrated outstanding performance in synthesizing diverse, high-quality visuals from text captions. Several layout-to-image models have been developed to control the generation process…

计算机视觉与模式识别 · 计算机科学 2025-02-11 Ahmad Süleyman , Göksel Biricik

In controllable image generation, synthesizing coherent and consistent images from multiple reference inputs, i.e., Multi-Image Composition (MICo), remains a challenging problem, partly hindered by the lack of high-quality training data. To…

计算机视觉与模式识别 · 计算机科学 2026-04-29 Xinyu Wei , Kangrui Cen , Hongyang Wei , Zhen Guo , Kai Cui , Bairui Li , Zeqing Wang , Jinrui Zhang , Lei Zhang

Synthesizing high-quality, realistic images from text-descriptions is a challenging task, and current methods synthesize images from text in a multi-stage manner, typically by first generating a rough initial image and then refining image…

计算机视觉与模式识别 · 计算机科学 2021-10-18 Amrit Diggavi Seshadri , Balaraman Ravindran

Image Captioning (IC) models can highly benefit from human feedback in the training process, especially in cases where data is limited. We present work-in-progress on adapting an IC system to integrate human feedback, with the goal to make…

计算与语言 · 计算机科学 2023-06-07 Aliki Anagnostopoulou , Mareike Hartmann , Daniel Sonntag