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Generative Adversarial Networks (GANs) have significantly advanced image synthesis through mapping randomly sampled latent codes to high-fidelity synthesized images. However, applying well-trained GANs to real image editing remains…

计算机视觉与模式识别 · 计算机科学 2023-09-26 Jiapeng Zhu , Yujun Shen , Yinghao Xu , Deli Zhao , Qifeng Chen , Bolei Zhou

Self-supervised vision-language models trained with contrastive objectives form the basis of current state-of-the-art methods in AI vision tasks. The success of these models is a direct consequence of the huge web-scale datasets used to…

计算机视觉与模式识别 · 计算机科学 2024-12-24 Victor Akinwande , Mohammad Sadegh Norouzzadeh , Devin Willmott , Anna Bair , Madan Ravi Ganesh , J. Zico Kolter

The emergence of diverse generative vision models has recently enabled the synthesis of visually realistic images, underscoring the critical need for effectively detecting these generated images from real photos. Despite advances in this…

计算机视觉与模式识别 · 计算机科学 2024-10-10 Huangsen Cao , Yongwei Wang , Yinfeng Liu , Sixian Zheng , Kangtao Lv , Zhimeng Zhang , Bo Zhang , Xin Ding , Fei Wu

Generative adversarial networks (GANs) have attained photo-realistic quality in image generation. However, how to best control the image content remains an open challenge. We introduce LatentKeypointGAN, a two-stage GAN which is trained…

计算机视觉与模式识别 · 计算机科学 2024-10-15 Xingzhe He , Bastian Wandt , Helge Rhodin

Deep learning based techniques achieve state-of-the-art results in a wide range of image reconstruction tasks like compressed sensing. These methods almost always have hyperparameters, such as the weight coefficients that balance the…

计算机视觉与模式识别 · 计算机科学 2022-06-10 Alan Q. Wang , Adrian V. Dalca , Mert R. Sabuncu

The goal of our paper is to semantically edit parts of an image matching a given text that describes desired attributes (e.g., texture, colour, and background), while preserving other contents that are irrelevant to the text. To achieve…

计算机视觉与模式识别 · 计算机科学 2020-04-01 Bowen Li , Xiaojuan Qi , Thomas Lukasiewicz , Philip H. S. Torr

Empirical works suggest that various semantics emerge in the latent space of Generative Adversarial Networks (GANs) when being trained to generate images. To perform real image editing, it requires an accurate mapping from the real image to…

计算机视觉与模式识别 · 计算机科学 2021-07-15 Guangjie Leng , Yekun Zhu , Zhi-Qin John Xu

Text-driven image synthesis has made significant advancements with the development of diffusion models, transforming how visual content is generated from text prompts. Despite these advances, text-driven image editing, a key area in…

计算机视觉与模式识别 · 计算机科学 2025-05-06 Mingzhen Huang , Jialing Cai , Shan Jia , Vishnu Suresh Lokhande , Siwei Lyu

In addition to the unprecedented ability in imaginary creation, large text-to-image models are expected to take customized concepts in image generation. Existing works generally learn such concepts in an optimization-based manner, yet…

计算机视觉与模式识别 · 计算机科学 2023-08-21 Yuxiang Wei , Yabo Zhang , Zhilong Ji , Jinfeng Bai , Lei Zhang , Wangmeng Zuo

We present a novel, real-time, semantic segmentation network in which the encoder both encodes and generates the parameters (weights) of the decoder. Furthermore, to allow maximal adaptivity, the weights at each decoder block vary…

计算机视觉与模式识别 · 计算机科学 2021-04-09 Yuval Nirkin , Lior Wolf , Tal Hassner

Hair editing is a critical image synthesis task that aims to edit hair color and hairstyle using text descriptions or reference images, while preserving irrelevant attributes (e.g., identity, background, cloth). Many existing methods are…

计算机视觉与模式识别 · 计算机科学 2024-11-14 Yu Zeng , Yang Zhang , Jiachen Liu , Linlin Shen , Kaijun Deng , Weizhao He , Jinbao Wang

Recent advances in image generation have achieved remarkable visual quality, while a fundamental challenge remains: Can image generation be controlled at the element level, enabling intuitive modifications such as adjusting shapes, altering…

计算机视觉与模式识别 · 计算机科学 2026-02-17 Lanqing Guo , Xi Liu , Yufei Wang , Zhihao Li , Siyu Huang

In image editing tasks, high-quality text editing capabilities can significantly reduce both human and material resource costs. Existing methods, however, face significant limitations in terms of stroke accuracy for complex text and…

计算机视觉与模式识别 · 计算机科学 2026-03-05 Zhenyu Yan , Jian Wang , Aoqiang Wang , Yuhan Li , Wenxiang Shang , Ran Lin

Deep generative models make visual content creation more accessible to novice users by automating the synthesis of diverse, realistic content based on a collected dataset. However, the current machine learning approaches miss a key element…

计算机视觉与模式识别 · 计算机科学 2022-07-29 Sheng-Yu Wang , David Bau , Jun-Yan Zhu

Scene graphs offer a structured, hierarchical representation of images, with nodes and edges symbolizing objects and the relationships among them. It can serve as a natural interface for image editing, dramatically improving precision and…

计算机视觉与模式识别 · 计算机科学 2024-10-16 Zhiyuan Zhang , DongDong Chen , Jing Liao

Generating photorealistic images of human faces at scale remains a prohibitively difficult task using computer graphics approaches. This is because these require the simulation of light to be photorealistic, which in turn requires…

计算机视觉与模式识别 · 计算机科学 2020-06-29 Stephan J. Garbin , Marek Kowalski , Matthew Johnson , Jamie Shotton

Conditional generative adversarial networks (cGANs) have been widely researched to generate class conditional images using a single generator. However, in the conventional cGANs techniques, it is still challenging for the generator to learn…

计算机视觉与模式识别 · 计算机科学 2020-04-09 Min-Cheol Sagong , Yong-Goo Shin , Yoon-Jae Yeo , Seung Park , Sung-Jea Ko

Adapting pretrained diffusion-based generative models for text-driven image editing with negligible tuning overhead has demonstrated remarkable potential. A classical adaptation paradigm, as followed by these methods, first infers the…

计算机视觉与模式识别 · 计算机科学 2025-11-10 Jiahuan Wang , Yuxin Chen , Jun Yu , Guangming Lu , Wenjie Pei

Generative Adversarial Network (GAN) based localized image editing can suffer from ambiguity between semantic attributes. We thus present a novel objective function to evaluate the locality of an image edit. By introducing the supervision…

计算机视觉与模式识别 · 计算机科学 2022-02-18 Ehsan Pajouheshgar , Tong Zhang , Sabine Süsstrunk

Personalization has emerged as a prominent aspect within the field of generative AI, enabling the synthesis of individuals in diverse contexts and styles, while retaining high-fidelity to their identities. However, the process of…

计算机视觉与模式识别 · 计算机科学 2024-10-18 Nataniel Ruiz , Yuanzhen Li , Varun Jampani , Wei Wei , Tingbo Hou , Yael Pritch , Neal Wadhwa , Michael Rubinstein , Kfir Aberman