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We introduce the novel Diffusion Visual Programmer (DVP), a neuro-symbolic image translation framework. Our proposed DVP seamlessly embeds a condition-flexible diffusion model within the GPT architecture, orchestrating a coherent sequence…

计算机视觉与模式识别 · 计算机科学 2024-02-01 Cheng Han , James C. Liang , Qifan Wang , Majid Rabbani , Sohail Dianat , Raghuveer Rao , Ying Nian Wu , Dongfang Liu

We engage in the relatively underexplored task named thermal infrared image enhancement. Existing infrared image enhancement methods primarily focus on tackling individual degradations, such as noise, contrast, and blurring, making it…

计算机视觉与模式识别 · 计算机科学 2025-10-13 Jinyuan Liu , Zihang Chen , Zhu Liu , Zhiying Jiang , Long Ma , Xin Fan , Risheng Liu

Thermal cameras capture environmental data through heat emission, a fundamentally different mechanism compared to visible light cameras, which rely on pinhole imaging. As a result, traditional visual relocalization methods designed for…

计算机视觉与模式识别 · 计算机科学 2025-06-24 Yu Liu , Yangtao Meng , Xianfei Pan , Jie Jiang , Changhao Chen

Object detection is a fundamental task in computer vision and has many applications in image processing. This paper proposes a new approach for object detection by applying scale invariant feature transform (SIFT) in an automatic…

计算机视觉与模式识别 · 计算机科学 2012-10-29 Reza Oji , Farshad Tajeripour

Semantic analysis on visible (RGB) and infrared (IR) images has gained significant attention due to their enhanced accuracy and robustness under challenging conditions including low-illumination and adverse weather. However, due to the lack…

计算机视觉与模式识别 · 计算机科学 2025-10-14 Maoxun Yuan , Bo Cui , Tianyi Zhao , Jiayi Wang , Shan Fu , Xue Yang , Xingxing Wei

Face recognition in real life situations like low illumination condition is still an open challenge in biometric security. It is well established that the state-of-the-art methods in face recognition provide low accuracy in the case of poor…

计算机视觉与模式识别 · 计算机科学 2019-02-26 Sumit Agarwal , Harshit S. Sikchi , Suparna Rooj , Shubhobrata Bhattacharya , Aurobinda Routray

Generative Adversarial Networks (GANs) have been widely applied to image super-resolution (SR) to enhance the perceptual quality. However, most existing GAN-based SR methods typically perform coarse-grained discrimination directly on images…

计算机视觉与模式识别 · 计算机科学 2025-03-26 Guanglu Dong , Xiangyu Liao , Mingyang Li , Guihuan Guo , Chao Ren

Referring image segmentation is a fundamental vision-language task that aims to segment out an object referred to by a natural language expression from an image. One of the key challenges behind this task is leveraging the referring…

计算机视觉与模式识别 · 计算机科学 2022-04-07 Zhao Yang , Jiaqi Wang , Yansong Tang , Kai Chen , Hengshuang Zhao , Philip H. S. Torr

Foundational feed-forward visual geometry models enable accurate and efficient camera pose estimation and scene reconstruction by learning strong scene priors from massive RGB datasets. However, their effectiveness drops when applied to…

计算机视觉与模式识别 · 计算机科学 2026-03-20 Vsevolod Skorokhodov , Chenghao Xu , Shuo Sun , Olga Fink , Malcolm Mielle

Finding local correspondences between images with different viewpoints requires local descriptors that are robust against geometric transformations. An approach for transformation invariance is to integrate out the transformations by…

计算机视觉与模式识别 · 计算机科学 2019-11-15 Yuan Liu , Zehong Shen , Zhixuan Lin , Sida Peng , Hujun Bao , Xiaowei Zhou

This research paper explores the application of style transfer in computer vision using RGB images and their corresponding depth maps. We propose a novel method that incorporates the depth map and a heatmap of the RGB image to generate more…

计算机视觉与模式识别 · 计算机科学 2023-05-12 Bhavya Sehgal , Vaishnavi Mendu , Aparna Mendu

This paper presents a novel deep neural network framework for RGB-D salient object detection by controlling the message passing between the RGB images and depth maps on the feature level and exploring the long-range semantic contexts and…

计算机视觉与模式识别 · 计算机科学 2022-06-22 Baian Chen , Zhilei Chen , Xiaowei Hu , Jun Xu , Haoran Xie , Mingqiang Wei , Jing Qin

Cross-modal alignment is an effective approach to improving visual classification. Existing studies typically enforce a one-step mapping that uses deep neural networks to project the visual features to mimic the distribution of textual…

计算机视觉与模式识别 · 计算机科学 2025-05-27 Zixuan Li , Lei Meng , Guoqing Chao , Wei Wu , Xiaoshuo Yan , Yimeng Yang , Zhuang Qi , Xiangxu Meng

In autonomous driving, thermal image semantic segmentation has emerged as a critical research area, owing to its ability to provide robust scene understanding under adverse visual conditions. In particular, unsupervised domain adaptation…

计算机视觉与模式识别 · 计算机科学 2025-05-13 Seokjun Kwon , Jeongmin Shin , Namil Kim , Soonmin Hwang , Yukyung Choi

In RGB-D semantic segmentation for indoor scenes, a key challenge is effectively integrating the rich color information from RGB images with the spatial distance information from depth images. However, most existing methods overlook the…

计算机视觉与模式识别 · 计算机科学 2025-04-21 Shuobin Wei , Zhuang Zhou , Zhengan Lu , Zizhao Yuan , Binghua Su

Semantic communication has emerged as a promising approach for improving efficient transmission in the next generation of wireless networks. Inspired by the success of semantic communication in different areas, we aim to provide a new…

图像与视频处理 · 电气工程与系统科学 2023-12-11 Zhenguo Zhang , Qianqian Yang , Shibo He , Jiming Chen

Video semantic segmentation aims to generate accurate semantic maps for each video frame. To this end, many works dedicate to integrate diverse information from consecutive frames to enhance the features for prediction, where a feature…

计算机视觉与模式识别 · 计算机科学 2023-01-11 Jiafan Zhuang , Zilei Wang , Junjie Li

We propose a new algorithm for color transfer between images that have perceptually similar semantic structures. We aim to achieve a more accurate color transfer that leverages semantically-meaningful dense correspondence between images. To…

计算机视觉与模式识别 · 计算机科学 2018-12-13 Mingming He , Jing Liao , Dongdong Chen , Lu Yuan , Pedro V. Sander

The recognition of sea ice is of great significance for reflecting climate change and ensuring the safety of ship navigation. Recently, many deep learning based methods have been proposed and applied to segment and recognize sea ice…

计算机视觉与模式识别 · 计算机科学 2024-05-24 Zhanchao Huang , Wenjun Hong , Hua Su

A powerful way to adapt a visual recognition model to a new domain is through image translation. However, common image translation approaches only focus on generating data from the same distribution as the target domain. Given a cross-modal…

计算机视觉与模式识别 · 计算机科学 2024-03-26 Heitor Rapela Medeiros , Fidel A. Guerrero Pena , Masih Aminbeidokhti , Thomas Dubail , Eric Granger , Marco Pedersoli