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By integrating complementary information from RGB image and depth map, the ability of salient object detection (SOD) for complex and challenging scenes can be improved. In recent years, the important role of Convolutional Neural Networks…

Computer Vision and Pattern Recognition · Computer Science 2024-12-10 Runmin Cong , Hongyu Liu , Chen Zhang , Wei Zhang , Feng Zheng , Ran Song , Sam Kwong

Salient object detection (SOD) aims to segment visually prominent regions in images and serves as a foundational task for various computer vision applications. We posit that SOD can now reach near-supervised accuracy without a single…

Computer Vision and Pattern Recognition · Computer Science 2025-10-21 Muhammad Umer Ramzan , Ali Zia , Abdelwahed Khamis , Noman Ali , Usman Ali , Wei Xiang

In the past few years, numerous deep learning methods have been proposed to address the task of segmenting salient objects from RGB images. However, these approaches depending on single modality fail to achieve the state-of-the-art…

Computer Vision and Pattern Recognition · Computer Science 2021-12-08 Yi Zhang , Lu Zhang , Wassim Hamidouche , Olivier Deforges

This paper researches the unexplored task-point cloud salient object detection (SOD). Differing from SOD for images, we find the attention shift of point clouds may provoke saliency conflict, i.e., an object paradoxically belongs to salient…

Computer Vision and Pattern Recognition · Computer Science 2022-07-26 Songlin Fan , Wei Gao , Ge Li

The recent Segment Anything Model (SAM) demonstrates strong instance segmentation performance across various downstream tasks. However, SAM is trained solely on RGB data, limiting its direct applicability to RGB-thermal (RGB-T) semantic…

Computer Vision and Pattern Recognition · Computer Science 2025-05-06 Dong Xing , Xianxun Zhu , Wei Zhou , Qika Lin , Hang Yang , Yuqing Wang

Recently, deep Convolutional Neural Networks (CNN) have demonstrated strong performance on RGB salient object detection. Although, depth information can help improve detection results, the exploration of CNNs for RGB-D salient object…

Computer Vision and Pattern Recognition · Computer Science 2017-05-11 Riku Shigematsu , David Feng , Shaodi You , Nick Barnes

Salient object detection (SOD) in optical remote sensing images (RSIs), or RSI-SOD, is an emerging topic in understanding optical RSIs. However, due to the difference between optical RSIs and natural scene images (NSIs), directly applying…

Computer Vision and Pattern Recognition · Computer Science 2022-03-28 Gongyang Li , Zhi Liu , Dan Zeng , Weisi Lin , Haibin Ling

In this paper, we aim to develop an efficient and compact deep network for RGB-D salient object detection, where the depth image provides complementary information to boost performance in complex scenarios. Starting from a coarse initial…

Computer Vision and Pattern Recognition · Computer Science 2020-08-18 Shuhan Chen , Yun Fu

Salient object detection is the pixel-level dense prediction task which can highlight the prominent object in the scene. Recently U-Net framework is widely used, and continuous convolution and pooling operations generate multi-level…

Computer Vision and Pattern Recognition · Computer Science 2023-01-25 Zhengyi Liu , Yuan Wang , Zhengzheng Tu , Yun Xiao , Bin Tang

Co-salient object detection targets at detecting co-existed salient objects among a group of images. Recently, a generalist model for segmenting everything in context, called SegGPT, is gaining public attention. In view of its breakthrough…

Computer Vision and Pattern Recognition · Computer Science 2023-05-09 Yi Liu , Shoukun Xu , Dingwen Zhang , Jungong Han

Recent guided depth super-resolution methods are premised on the assumption of strict spatial alignment between depth and RGB, achieving high-quality depth reconstruction. However, in real-world scenarios, the acquisition of strictly…

Computer Vision and Pattern Recognition · Computer Science 2026-05-19 Zhengxue Wang , Zhiqiang Yan , Yuan Wu , Guangwei Gao , Xiang Li , Jian Yang

Salient object detection (SOD) has achieved substantial progress in recent years. In practical scenarios, compressed images (CI) serve as the primary medium for data transmission and storage. However, scant attention has been directed…

Computer Vision and Pattern Recognition · Computer Science 2024-09-23 Guibiao Liao , Wei Gao

Co-saliency detection aims at extracting the common salient regions from an image group containing two or more relevant images. It is a newly emerging topic in computer vision community. Different from the most existing co-saliency methods…

Computer Vision and Pattern Recognition · Computer Science 2017-11-22 Runmin Cong , Jianjun Lei , Huazhu Fu , Qingming Huang , Xiaochun Cao , Chunping Hou

Object detection is an important task in remote sensing image analysis. To reduce the computational complexity of redundant information and improve the efficiency of image processing, visual saliency models have been widely applied in this…

Computer Vision and Pattern Recognition · Computer Science 2021-04-21 Zhou Huang , Huai-Xin Chen , Tao Zhou , Yun-Zhi Yang , Chang-Yin Wang , Bi-Yuan Liu

The rapid development of deep learning has significantly improved salient object detection (SOD) combining both RGB and thermal (RGB-T) images. However, existing Transformer-based RGB-T SOD models with quadratic complexity are…

Computer Vision and Pattern Recognition · Computer Science 2025-11-10 Pengfei Lyu , Xiaosheng Yu , Pak-Hei Yeung , Chengdong Wu , Jagath C. Rajapakse

The diverse spatial resolutions, various object types, scales and orientations, and cluttered backgrounds in optical remote sensing images (RSIs) challenge the current salient object detection (SOD) approaches. It is commonly unsatisfactory…

Computer Vision and Pattern Recognition · Computer Science 2020-10-05 Chongyi Li , Runmin Cong , Chunle Guo , Hua Li , Chunjie Zhang , Feng Zheng , Yao Zhao

Data-fusion networks have shown significant promise for RGB-thermal scene parsing. However, the majority of existing studies have relied on symmetric duplex encoders for heterogeneous feature extraction and fusion, paying inadequate…

Computer Vision and Pattern Recognition · Computer Science 2026-01-07 Jiahang Li , Peng Yun , Yang Xu , Ye Zhang , Mingjian Sun , Qijun Chen , Ilin Alexander , Rui Fan

In this paper, we introduce Divide-and-Conquer into the salient object detection (SOD) task to enable the model to learn prior knowledge that is for predicting the saliency map. We design a novel network, Divide-and-Conquer Network (DC-Net)…

Computer Vision and Pattern Recognition · Computer Science 2024-01-11 Jiayi Zhu , Xuebin Qin , Abdulmotaleb Elsaddik

Co-Salient Object Detection (CoSOD) aims at discovering salient objects that repeatedly appear in a given query group containing two or more relevant images. One challenging issue is how to effectively capture co-saliency cues by modeling…

Computer Vision and Pattern Recognition · Computer Science 2020-11-11 Qijian Zhang , Runmin Cong , Junhui Hou , Chongyi Li , Yao Zhao

This paper presents a co-salient object detection method to find common salient regions in a set of images. We utilize deep saliency networks to transfer co-saliency prior knowledge and better capture high-level semantic information, and…

Computer Vision and Pattern Recognition · Computer Science 2018-10-17 Dong-ju Jeong , Insung Hwang , Nam Ik Cho