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相关论文: Attention-based Stylisation for Exemplar Image Col…

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Exemplar-based image colorization aims to colorize a grayscale image using a reference color image, ensuring that reference colors are applied to corresponding input regions based on their semantic similarity. To achieve accurate semantic…

计算机视觉与模式识别 · 计算机科学 2025-05-28 Satoshi Kosugi

We propose the first deep learning approach for exemplar-based local colorization. Given a reference color image, our convolutional neural network directly maps a grayscale image to an output colorized image. Rather than using hand-crafted…

计算机视觉与模式识别 · 计算机科学 2018-07-24 Mingming He , Dongdong Chen , Jing Liao , Pedro V. Sander , Lu Yuan

Exemplar-based colorization approaches rely on reference image to provide plausible colors for target gray-scale image. The key and difficulty of exemplar-based colorization is to establish an accurate correspondence between these two…

计算机视觉与模式识别 · 计算机科学 2022-07-19 Yunpeng Bai , Chao Dong , Zenghao Chai , Andong Wang , Zhengzhuo Xu , Chun Yuan

Image learning and colorization are hot spots in multimedia domain. Inspired by the learning capability of humans, in this paper, we propose an automatic colorization method with a learning framework. This method can be viewed as a hybrid…

计算机视觉与模式识别 · 计算机科学 2022-09-14 Zhenfeng Xue , Jiandang Yang , Jie Ren , Yong Liu

In this paper, we present a fast exemplar-based image colorization approach using color embeddings named Color2Embed. Generally, due to the difficulty of obtaining input and ground truth image pairs, it is hard to train a exemplar-based…

计算机视觉与模式识别 · 计算机科学 2021-08-25 Hengyuan Zhao , Wenhao Wu , Yihao Liu , Dongliang He

Image colourisation is an ill-posed problem, with multiple correct solutions which depend on the context and object instances present in the input datum. Previous approaches attacked the problem either by requiring intense user interactions…

计算机视觉与模式识别 · 计算机科学 2021-01-20 Rita Pucci , Christian Micheloni , Niki Martinel

Exemplar-based image colorization aims to colorize a target grayscale image based on a color reference image, and the key is to establish accurate pixel-level semantic correspondence between these two images. Previous methods search for…

计算机视觉与模式识别 · 计算机科学 2023-11-30 Siqi Chen , Xueming Li , Xianlin Zhang , Mingdao Wang , Yu Zhang , Yue Zhang

This paper presents the first end-to-end network for exemplar-based video colorization. The main challenge is to achieve temporal consistency while remaining faithful to the reference style. To address this issue, we introduce a recurrent…

计算机视觉与模式识别 · 计算机科学 2019-06-25 Bo Zhang , Mingming He , Jing Liao , Pedro V. Sander , Lu Yuan , Amine Bermak , Dong Chen

Exemplar-based video colorization is an essential technique for applications like old movie restoration. Although recent methods perform well in still scenes or scenes with regular movement, they always lack robustness in moving scenes due…

计算机视觉与模式识别 · 计算机科学 2023-03-28 Siqi Chen , Xueming Li , Xianlin Zhang , Mingdao Wang , Yu Zhang , Jiatong Han , Yue Zhang

In this work recent advances in conditional adversarial networks are investigated to develop an end-to-end architecture based on Convolutional Neural Networks (CNNs) to directly map realistic colours to an input greyscale image. Observing…

图像与视频处理 · 电气工程与系统科学 2019-09-06 Marc Górriz , Marta Mrak , Alan F. Smeaton , Noel E. O'Connor

Style transfer has attracted a lot of attentions, as it can change a given image into one with splendid artistic styles while preserving the image structure. However, conventional approaches easily lose image details and tend to produce…

计算机视觉与模式识别 · 计算机科学 2021-11-09 Suhyeon Ha , Guisik Kim , Junseok Kwon

We present an approach to example-based stylization of images that uses a single pair of a source image and its stylized counterpart. We demonstrate how to train an image translation network that can perform real-time semantically…

计算机视觉与模式识别 · 计算机科学 2021-10-22 David Futschik , Michal Kučera , Michal Lukáč , Zhaowen Wang , Eli Shechtman , Daniel Sýkora

Image colorization is inherently an ill-posed problem with multi-modal uncertainty. Previous methods leverage the deep neural network to map input grayscale images to plausible color outputs directly. Although these learning-based methods…

计算机视觉与模式识别 · 计算机科学 2020-05-22 Jheng-Wei Su , Hung-Kuo Chu , Jia-Bin Huang

Recently, unsupervised exemplar-based image-to-image translation, conditioned on a given exemplar without the paired data, has accomplished substantial advancements. In order to transfer the information from an exemplar to an input image,…

计算机视觉与模式识别 · 计算机科学 2019-06-11 Wonwoong Cho , Sungha Choi , David Keetae Park , Inkyu Shin , Jaegul Choo

Automatic color enhancement is aimed to adaptively adjust photos to expected styles and tones. For current learned methods in this field, global harmonious perception and local details are hard to be well-considered in a single model…

计算机视觉与模式识别 · 计算机科学 2019-07-23 Chaowei Shan , Zhizheng Zhang , Zhibo Chen

This paper investigates into the colorization problem which converts a grayscale image to a colorful version. This is a very difficult problem and normally requires manual adjustment to achieve artifact-free quality. For instance, it…

计算机视觉与模式识别 · 计算机科学 2016-05-03 Zezhou Cheng , Qingxiong Yang , Bin Sheng

Convolutional Neural Networks (CNNs) frequently "cheat" by exploiting superficial correlations, raising concerns about whether they make predictions for the right reasons. Inspired by cognitive science, which highlights the role of…

计算机视觉与模式识别 · 计算机科学 2025-09-26 Ryan L. Yang , Dipkamal Bhusal , Nidhi Rastogi

Recent advances in generative diffusion models have shown a notable inherent understanding of image style and semantics. In this paper, we leverage the self-attention features from pretrained diffusion networks to transfer the visual…

计算机视觉与模式识别 · 计算机科学 2025-02-28 Yang Zhou , Xu Gao , Zichong Chen , Hui Huang

Recently, the progress of learning-by-synthesis has proposed a training model for synthetic images, which can effectively reduce the cost of human and material resources. However, due to the different distribution of synthetic images…

计算机视觉与模式识别 · 计算机科学 2020-02-17 Yuxiao Yan , Yang Yan , Jinjia Peng , Huibing Wang , Xianping Fu

Style-guided text image generation tries to synthesize text image by imitating reference image's appearance while keeping text content unaltered. The text image appearance includes many aspects. In this paper, we focus on transferring style…

计算机视觉与模式识别 · 计算机科学 2022-03-16 Yangming Shi , Haisong Ding , Kai Chen , Qiang Huo
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