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In this paper, we address the detection of co-occurring salient objects (CoSOD) in an image group using frequency statistics in an unsupervised manner, which further enable us to develop a semi-supervised method. While previous works have…

计算机视觉与模式识别 · 计算机科学 2023-11-14 Souradeep Chakraborty , Shujon Naha , Muhammet Bastan , Amit Kumar K C , Dimitris Samaras

Developing a new Salient Object Detection (SOD) model involves selecting an ImageNet pre-trained backbone and creating novel feature refinement modules to use backbone features. However, adding new components to a pre-trained backbone needs…

计算机视觉与模式识别 · 计算机科学 2023-11-10 Rohit Venkata Sai Dulam , Chandra Kambhamettu

Recognizing novel sub-categories with scarce samples is an essential and challenging research topic in computer vision. Existing literature addresses this challenge by employing local-based representation approaches, which may not…

计算机视觉与模式识别 · 计算机科学 2024-02-28 Haiqi Liu , C. L. Philip Chen , Xinrong Gong , Tong Zhang

Existing studies on salient object detection (SOD) focus on extracting distinct objects with edge information and aggregating multi-level features to improve SOD performance. To achieve satisfactory performance, the methods employ refined…

计算机视觉与模式识别 · 计算机科学 2022-06-28 Min Seok Lee , Wooseok Shin , Sung Won Han

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…

计算机视觉与模式识别 · 计算机科学 2024-12-10 Runmin Cong , Hongyu Liu , Chen Zhang , Wei Zhang , Feng Zheng , Ran Song , Sam Kwong

Existing CNNs-Based RGB-D salient object detection (SOD) networks are all required to be pretrained on the ImageNet to learn the hierarchy features which helps provide a good initialization. However, the collection and annotation of…

计算机视觉与模式识别 · 计算机科学 2021-12-06 Xiaoqi Zhao , Youwei Pang , Lihe Zhang , Huchuan Lu , Xiang Ruan

The main purpose of RGB-D salient object detection (SOD) is how to better integrate and utilize cross-modal fusion information. In this paper, we explore these issues from a new perspective. We integrate the features of different modalities…

计算机视觉与模式识别 · 计算机科学 2020-07-17 Youwei Pang , Lihe Zhang , Xiaoqi Zhao , Huchuan Lu

Fine-grained visual classification (FGVC) is becoming an important research field, due to its wide applications and the rapid development of computer vision technologies. The current state-of-the-art (SOTA) methods in the FGVC usually…

计算机视觉与模式识别 · 计算机科学 2021-01-26 Shuai Xu , Dongliang Chang , Jiyang Xie , Zhanyu Ma

Although current salient object detection (SOD) works have achieved significant progress, they are limited when it comes to the integrity of the predicted salient regions. We define the concept of integrity at both a micro and macro level.…

计算机视觉与模式识别 · 计算机科学 2022-06-14 Mingchen Zhuge , Deng-Ping Fan , Nian Liu , Dingwen Zhang , Dong Xu , Ling Shao

Salient object detection (SOD) in RGB-D images is an essential task in computer vision, enabling applications in scene understanding, robotics, and augmented reality. However, existing methods struggle to capture global dependency across…

计算机视觉与模式识别 · 计算机科学 2025-03-05 Gargi Panda , Soumitra Kundu , Saumik Bhattacharya , Aurobinda Routray

Fully Convolutional Neural Network (FCN) has been widely applied to salient object detection recently by virtue of high-level semantic feature extraction, but existing FCN based methods still suffer from continuous striding and pooling…

计算机视觉与模式识别 · 计算机科学 2019-08-13 Zhengzheng Tu , Yan Ma , Chenglong Li , Jin Tang , Bin Luo

This paper presents a holistic approach to saliency-guided visual attention modeling (SVAM) for use by autonomous underwater robots. Our proposed model, named SVAM-Net, integrates deep visual features at various scales and semantics for…

计算机视觉与模式识别 · 计算机科学 2022-04-15 Md Jahidul Islam , Ruobing Wang , Junaed Sattar

Recent works in self-supervised learning have shown impressive results on single-object images, but they struggle to perform well on complex multi-object images as evidenced by their poor visual grounding. To demonstrate this concretely, we…

计算机视觉与模式识别 · 计算机科学 2023-06-27 Aishwarya Agarwal , Srikrishna Karanam , Balaji Vasan Srinivasan

Recent salient object detection (SOD) methods based on deep neural network have achieved remarkable performance. However, most of existing SOD models designed for low-resolution input perform poorly on high-resolution images due to the…

计算机视觉与模式识别 · 计算机科学 2022-04-13 Chenxi Xie , Changqun Xia , Mingcan Ma , Zhirui Zhao , Xiaowu Chen , Jia Li

Deep learning based salient object detection has recently achieved great success with its performance greatly outperforms any other unsupervised methods. However, annotating per-pixel saliency masks is a tedious and inefficient procedure.…

计算机视觉与模式识别 · 计算机科学 2018-03-20 Guanbin Li , Yuan Xie , Liang Lin

RGB-Thermal salient object detection (SOD) combines two spectra to segment visually conspicuous regions in images. Most existing methods use boundary maps to learn the sharp boundary. These methods ignore the interactions between isolated…

计算机视觉与模式识别 · 计算机科学 2023-05-17 Heng Zhou , Chunna Tian , Zhenxi Zhang , Chengyang Li , Yuxuan Ding , Yongqiang Xie , Zhongbo Li

Image salient object detection (SOD) is an active research topic in computer vision and multimedia area. Fusing complementary information of RGB and depth has been demonstrated to be effective for image salient object detection which is…

计算机视觉与模式识别 · 计算机科学 2020-05-19 Bo Jiang , Zitai Zhou , Xiao Wang , Jin Tang , Bin Luo

Underwater salient object detection (USOD) has attracted increasing attention for underwater visual scene understanding and vision-guided robotic applications. However, existing USOD methods still struggle with underwater image…

计算机视觉与模式识别 · 计算机科学 2026-05-18 Lin Hong , Chenhui Wang , Linan Deng , Yuning Cui , Yu Zhang , Xin Wang , Bojian Zhang , Wenqi Ren , Xingchen Yang , Fumin Zhang

Salient object detection is designed to identify the objects in an image that attract the most visual attention.Currently, the most advanced method of significance object detection adopts pyramid grafting network architecture.However,…

计算机视觉与模式识别 · 计算机科学 2024-07-08 Ziyi Ding , Like Xin

Despite advances in generic object detection, there remains a performance gap in detecting small objects compared to normal-scale objects. We reveal that conventional object localization methods suffer from gradient instability in small…

计算机视觉与模式识别 · 计算机科学 2025-07-11 Huixin Sun , Yanjing Li , Linlin Yang , Xianbin Cao , Baochang Zhang