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We generate synthetic images with the "Stable Diffusion" image generation model using the Wordnet taxonomy and the definitions of concepts it contains. This synthetic image database can be used as training data for data augmentation in…

计算机视觉与模式识别 · 计算机科学 2022-11-07 Andreas Stöckl

Given a small number of images of a subject, personalized image generation techniques can fine-tune large pre-trained text-to-image diffusion models to generate images of the subject in novel contexts, conditioned on text prompts. In doing…

计算机视觉与模式识别 · 计算机科学 2024-12-02 Shwetha Ram , Tal Neiman , Qianli Feng , Andrew Stuart , Son Tran , Trishul Chilimbi

Rapid advances in generative AI have enabled the creation of highly realistic synthetic images, which, while beneficial in many domains, also pose serious risks in terms of disinformation, fraud, and other malicious applications. Current…

计算机视觉与模式识别 · 计算机科学 2025-04-07 Aref Azizpour , Tai D. Nguyen , Matthew C. Stamm

This paper proposes a training data augmentation pipeline that combines synthetic image data with neural style transfer in order to address the vulnerability of deep vision models to common corruptions. We show that although applying style…

计算机视觉与模式识别 · 计算机科学 2025-12-22 Georg Siedel , Rojan Regmi , Abhirami Anand , Weijia Shao , Silvia Vock , Andrey Morozov

The steady improvement of Diffusion Models for visual synthesis has given rise to many new and interesting use cases of synthetic images but also has raised concerns about their potential abuse, which poses significant societal threats. To…

计算机视觉与模式识别 · 计算机科学 2025-06-03 Dario Cioni , Christos Tzelepis , Lorenzo Seidenari , Ioannis Patras

Deep vision models are now mature enough to be integrated in industrial and possibly critical applications such as autonomous navigation. Yet, data collection and labeling to train such models requires too much efforts and costs for a…

机器学习 · 计算机科学 2025-10-24 Estelle Chigot , Dennis G. Wilson , Meriem Ghrib , Fabrice Jimenez , Thomas Oberlin

Synthetic image attribution addresses the problem of tracing back the origin of images produced by generative models. Extensive efforts have been made to explore unique representations of generative models and use them to attribute a…

计算机视觉与模式识别 · 计算机科学 2025-09-05 Jun Wang , Benedetta Tondi , Mauro Barni

Generative foundation models like Stable Diffusion comprise a diverse spectrum of knowledge in computer vision with the potential for transfer learning, e.g., via generating data to train student models for downstream tasks. This could…

计算机视觉与模式识别 · 计算机科学 2024-05-07 Leonhard Hennicke , Christian Medeiros Adriano , Holger Giese , Jan Mathias Koehler , Lukas Schott

Vision and learning have made significant progress that could improve robotics policies for complex tasks and environments. Learning deep neural networks for image understanding, however, requires large amounts of domain-specific visual…

机器学习 · 计算机科学 2019-07-31 Alexander Pashevich , Robin Strudel , Igor Kalevatykh , Ivan Laptev , Cordelia Schmid

Diffusion models have recently achieved astonishing performance in generating high-fidelity photo-realistic images. Given their huge success, it is still unclear whether synthetic images are applicable for knowledge distillation when real…

计算机视觉与模式识别 · 计算机科学 2023-05-23 Zheng Li , Yuxuan Li , Penghai Zhao , Renjie Song , Xiang Li , Jian Yang

While the accuracy of face recognition systems has improved significantly in recent years, the datasets used to train these models are often collected through web crawling without the explicit consent of users, raising ethical and privacy…

计算机视觉与模式识别 · 计算机科学 2025-07-23 Anjith George , Sebastien Marcel

AI-generated images have become increasingly realistic and have garnered significant public attention. While synthetic images are intriguing due to their realism, they also pose an important misinformation threat. To address this new…

图像与视频处理 · 电气工程与系统科学 2023-08-23 Shengbang Fang , Tai D. Nguyen , Matthew C. Stamm

Models trained on synthetic images often face degraded generalization to real data. As a convention, these models are often initialized with ImageNet pre-trained representation. Yet the role of ImageNet knowledge is seldom discussed despite…

机器学习 · 计算机科学 2020-07-15 Wuyang Chen , Zhiding Yu , Zhangyang Wang , Anima Anandkumar

Object recognition and object pose estimation in robotic grasping continue to be significant challenges, since building a labelled dataset can be time consuming and financially costly in terms of data collection and annotation. In this…

计算机视觉与模式识别 · 计算机科学 2024-01-25 Dongmyoung Lee , Wei Chen , Nicolas Rojas

Recent generative models produce images with a level of authenticity that makes them nearly indistinguishable from real photos and artwork. Potential harmful use cases of these models, necessitate the creation of robust synthetic image…

计算机视觉与模式识别 · 计算机科学 2025-01-15 Delyan Boychev , Radostin Cholakov

This study presents a novel approach to enhance the cost-to-quality ratio of image generation with diffusion models. We hypothesize that differences between distilled (e.g. FLUX.1-schnell) and baseline (e.g. FLUX.1-dev) models are…

计算机视觉与模式识别 · 计算机科学 2025-05-12 Jakub Wasala , Bartlomiej Wrzalski , Kornelia Noculak , Yuliia Tarasenko , Oliwer Krupa , Jan Kocon , Grzegorz Chodak

We fine-tuned a foundational stable diffusion model using X-ray scattering images and their corresponding descriptions to generate new scientific images from given prompts. However, some of the generated images exhibit significant…

图像与视频处理 · 电气工程与系统科学 2024-08-26 Zhuowen Zhao , Xiaoya Chong , Tanny Chavez , Alexander Hexemer

Although remarkable progress has been made in image style transfer, style is just one of the components of artistic paintings. Directly transferring extracted style features to natural images often results in outputs with obvious synthetic…

计算机视觉与模式识别 · 计算机科学 2025-05-16 Nisha Huang , Weiming Dong , Yuxin Zhang , Fan Tang , Ronghui Li , Chongyang Ma , Xiu Li , Tong-Yee Lee , Changsheng Xu

This article aims to use graphic engines to simulate a large number of training data that have free annotations and possibly strongly resemble to real-world data. Between synthetic and real, a two-level domain gap exists, involving content…

计算机视觉与模式识别 · 计算机科学 2023-12-01 Yue Yao , Liang Zheng , Xiaodong Yang , Milind Napthade , Tom Gedeon

Creative sketch is a universal way of visual expression, but translating images from an abstract sketch is very challenging. Traditionally, creating a deep learning model for sketch-to-image synthesis needs to overcome the distorted input…

计算机视觉与模式识别 · 计算机科学 2023-05-31 Qiang Wang , Di Kong , Fengyin Lin , Yonggang Qi