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We present a framework for translating unlabeled images from one domain into analog images in another domain. We employ a progressively growing skip-connected encoder-generator structure and train it with a GAN loss for realistic output, a…

计算机视觉与模式识别 · 计算机科学 2018-09-05 Jerry Li

Domain Adaptation is an actively researched problem in Computer Vision. In this work, we propose an approach that leverages unsupervised data to bring the source and target distributions closer in a learned joint feature space. We…

计算机视觉与模式识别 · 计算机科学 2018-04-16 Swami Sankaranarayanan , Yogesh Balaji , Carlos D. Castillo , Rama Chellappa

Recent advancement in computer vision has significantly lowered the barriers to artistic creation. Exemplar-based image translation methods have attracted much attention due to flexibility and controllability. However, these methods hold…

计算机视觉与模式识别 · 计算机科学 2024-01-26 Wei Guo , Yuqi Zhang , De Ma , Qian Zheng

It is well known that humans can learn and recognize objects effectively from several limited image samples. However, learning from just a few images is still a tremendous challenge for existing main-stream deep neural networks. Inspired by…

计算机视觉与模式识别 · 计算机科学 2019-05-14 Ziqiang Zheng , Zhibin Yu , Haiyong Zheng , Yang Yang , Heng Tao Shen

The task of generating natural images from 3D scenes has been a long standing goal in computer graphics. On the other hand, recent developments in deep neural networks allow for trainable models that can produce natural-looking images with…

计算机视觉与模式识别 · 计算机科学 2018-12-04 Hassan Abu Alhaija , Siva Karthik Mustikovela , Andreas Geiger , Carsten Rother

Existing models for unsupervised image translation with Generative Adversarial Networks (GANs) can learn the mapping from the source domain to the target domain using a cycle-consistency loss. However, these methods always adopt a symmetric…

计算机视觉与模式识别 · 计算机科学 2024-07-15 Hao Tang , Nicu Sebe

Images seen during test time are often not from the same distribution as images used for learning. This problem, known as domain shift, occurs when training classifiers from object-centric internet image databases and trying to apply them…

计算机视觉与模式识别 · 计算机科学 2013-08-21 Erik Rodner , Judy Hoffman , Jeff Donahue , Trevor Darrell , Kate Saenko

Exemplar-based image translation establishes dense correspondences between a conditional input and an exemplar (from two different domains) for leveraging detailed exemplar styles to achieve realistic image translation. Existing work builds…

计算机视觉与模式识别 · 计算机科学 2022-04-04 Fangneng Zhan , Yingchen Yu , Rongliang Wu , Jiahui Zhang , Shijian Lu , Changgong Zhang

A graph neural network (GNN) for image understanding based on multiple cues is proposed in this paper. Compared to traditional feature and decision fusion approaches that neglect the fact that features can interact and exchange information,…

计算机视觉与模式识别 · 计算机科学 2020-03-02 Xin Guo , Luisa F. Polania , Bin Zhu , Charles Boncelet , Kenneth E. Barner

State-of-the-art text-to-image models produce visually impressive results but often struggle with precise alignment to text prompts, leading to missing critical elements or unintended blending of distinct concepts. We propose a novel…

计算机视觉与模式识别 · 计算机科学 2026-01-21 Paul Grimal , Michaël Soumm , Hervé Le Borgne , Olivier Ferret , Akihiro Sugimoto

Image-to-image translation is the recent trend to transform images from one domain to another domain using generative adversarial network (GAN). The existing GAN models perform the training by only utilizing the input and output modalities…

计算机视觉与模式识别 · 计算机科学 2021-12-06 Balaram Singh Kshatriya , Shiv Ram Dubey , Himangshu Sarma , Kunal Chaudhary , Meva Ram Gurjar , Rahul Rai , Sunny Manchanda

With a good image understanding capability, can we manipulate the images high level semantic representation? Such transformation operation can be used to generate or retrieve similar images but with a desired modification (for example…

计算机视觉与模式识别 · 计算机科学 2019-03-05 Nam Vo , Lu Jiang , James Hays

Recently, increasing attention has been drawn to training semantic segmentation models using synthetic data and computer-generated annotation. However, domain gap remains a major barrier and prevents models learned from synthetic data from…

计算机视觉与模式识别 · 计算机科学 2019-01-15 Yuhua Chen , Wen Li , Xiaoran Chen , Luc Van Gool

Text information including extensive prior knowledge about land cover classes has been ignored in hyperspectral image classification (HSI) tasks. It is necessary to explore the effectiveness of linguistic mode in assisting HSI…

计算机视觉与模式识别 · 计算机科学 2023-02-08 Yuxiang Zhang , Mengmeng Zhang , Wei Li , Shuai Wang , Ran Tao

Semantic image synthesis aims to generate high-quality images given semantic conditions, i.e. segmentation masks and style reference images. Existing methods widely adopt generative adversarial networks (GANs). GANs take all conditional…

计算机视觉与模式识别 · 计算机科学 2024-08-21 Feng Liu , Xiaobin Chang

The natural world is long-tailed: rare classes are observed orders of magnitudes less frequently than common ones, leading to highly-imbalanced data where rare classes can have only handfuls of examples. Learning from few examples is a…

计算机视觉与模式识别 · 计算机科学 2021-06-24 Edoardo Lanzini , Sara Beery

Most of the existing works on image description focus on generating expressive descriptions. The only few works that are dedicated to generating stylish (e.g., romantic, lyric, etc.) descriptions suffer from limited style variation and…

计算机视觉与模式识别 · 计算机科学 2018-09-18 Cheng Kuan Chen , Zhu Feng Pan , Min Sun , Ming-Yu Liu

Person re-identification (re-ID) models trained on one domain often fail to generalize well to another. In our attempt, we present a "learning via translation" framework. In the baseline, we translate the labeled images from source to…

计算机视觉与模式识别 · 计算机科学 2018-05-16 Weijian Deng , Liang Zheng , Qixiang Ye , Guoliang Kang , Yi Yang , Jianbin Jiao

Cross-domain mapping has been a very active topic in recent years. Given one image, its main purpose is to translate it to the desired target domain, or multiple domains in the case of multiple labels. This problem is highly challenging due…

计算机视觉与模式识别 · 计算机科学 2019-09-06 Andrés Romero , Pablo Arbeláez , Luc Van Gool , Radu Timofte

In this paper, we investigate the problem of multi-domain translation: given an element $a$ of domain $A$, we would like to generate a corresponding $b$ sample in another domain $B$, and vice versa. Acquiring supervision in multiple domains…

机器学习 · 计算机科学 2022-12-08 Tsiry Mayet , Simon Bernard , Clement Chatelain , Romain Herault