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Salient object detection increasingly receives attention as an important component or step in several pattern recognition and image processing tasks. Although a variety of powerful saliency models have been intensively proposed, they…

Computer Vision and Pattern Recognition · Computer Science 2016-11-18 Tianshui Chen , Liang Lin , Lingbo Liu , Xiaonan Luo , Xuelong Li

In this paper, we propose the first framework (UCNet) to employ uncertainty for RGB-D saliency detection by learning from the data labeling process. Existing RGB-D saliency detection methods treat the saliency detection task as a point…

Computer Vision and Pattern Recognition · Computer Science 2020-04-14 Jing Zhang , Deng-Ping Fan , Yuchao Dai , Saeed Anwar , Fatemeh Sadat Saleh , Tong Zhang , Nick Barnes

High-quality saliency maps are essential in several machine learning application areas including explainable AI and weakly supervised object detection and segmentation. Many techniques have been developed to generate better saliency using…

Computer Vision and Pattern Recognition · Computer Science 2022-07-06 Osman Tursun , Simon Denman , Sridha Sridharan , Clinton Fookes

We propose an approach to discover class-specific pixels for the weakly-supervised semantic segmentation task. We show that properly combining saliency and attention maps allows us to obtain reliable cues capable of significantly boosting…

Computer Vision and Pattern Recognition · Computer Science 2018-08-17 Arslan Chaudhry , Puneet K. Dokania , Philip H. S. Torr

In recent years, neural networks have continued to flourish, achieving high efficiency in detecting relevant objects in photos or simply recognizing (classifying) these objects - mainly using CNN networks. Current solutions, however, are…

Neural and Evolutionary Computing · Computer Science 2020-05-06 Filip Marcinek

In this work we develop a fast saliency detection method that can be applied to any differentiable image classifier. We train a masking model to manipulate the scores of the classifier by masking salient parts of the input image. Our model…

Machine Learning · Statistics 2017-05-23 Piotr Dabkowski , Yarin Gal

Segmenting object instances is a key task in machine perception, with safety-critical applications in robotics and autonomous driving. We introduce a novel approach to instance segmentation that jointly leverages measurements from multiple…

Computer Vision and Pattern Recognition · Computer Science 2022-10-18 Alex Zihao Zhu , Vincent Casser , Reza Mahjourian , Henrik Kretzschmar , Sören Pirk

We solve the problem of salient object detection by investigating how to expand the role of pooling in convolutional neural networks. Based on the U-shape architecture, we first build a global guidance module (GGM) upon the bottom-up…

Computer Vision and Pattern Recognition · Computer Science 2019-04-23 Jiang-Jiang Liu , Qibin Hou , Ming-Ming Cheng , Jiashi Feng , Jianmin Jiang

Fully convolutional neural networks (FCNs) have shown outstanding performance in many computer vision tasks including salient object detection. However, there still remains two issues needed to be addressed in deep learning based saliency…

Computer Vision and Pattern Recognition · Computer Science 2018-10-16 Chunbiao Zhu , Xing Cai , Kan Huang , Thomas H Li , Ge Li

Salient object detection (SOD) is viewed as a pixel-wise saliency modeling task by traditional deep learning-based methods. A limitation of current SOD models is insufficient utilization of inter-pixel information, which usually results in…

Computer Vision and Pattern Recognition · Computer Science 2021-08-10 Ziyun Yang , Somayyeh Soltanian-Zadeh , Sina Farsiu

The crux of graph classification lies in the effective representation learning for the entire graph. Typical graph neural networks focus on modeling the local dependencies when aggregating features of neighboring nodes, and obtain the…

Machine Learning · Computer Science 2024-01-02 Wenjie Pei , Weina Xu , Zongze Wu , Weichao Li , Jinfan Wang , Guangming Lu , Xiangrong Wang

Current state-of-the-art saliency detection models rely heavily on large datasets of accurate pixel-wise annotations, but manually labeling pixels is time-consuming and labor-intensive. There are some weakly supervised methods developed for…

Computer Vision and Pattern Recognition · Computer Science 2022-07-13 Shuyong Gao , Wei Zhang , Yan Wang , Qianyu Guo , Chenglong Zhang , Yangji He , Wenqiang Zhang

We propose an embarrassingly simple point annotation scheme to collect weak supervision for instance segmentation. In addition to bounding boxes, we collect binary labels for a set of points uniformly sampled inside each bounding box. We…

Computer Vision and Pattern Recognition · Computer Science 2022-06-17 Bowen Cheng , Omkar Parkhi , Alexander Kirillov

A plethora of research in the literature shows how human eye fixation pattern varies depending on different factors, including genetics, age, social functioning, cognitive functioning, and so on. Analysis of these variations in visual…

Computer Vision and Pattern Recognition · Computer Science 2020-10-27 Shafin Rahman , Sejuti Rahman , Omar Shahid , Md. Tahmeed Abdullah , Jubair Ahmed Sourov

Visual saliency detection model simulates the human visual system to perceive the scene, and has been widely used in many vision tasks. With the acquisition technology development, more comprehensive information, such as depth cue,…

Computer Vision and Pattern Recognition · Computer Science 2019-09-04 Runmin Cong , Jianjun Lei , Huazhu Fu , Ming-Ming Cheng , Weisi Lin , Qingming Huang

Instance segmentation is an advanced form of image segmentation which, beyond traditional segmentation, requires identifying individual instances of repeating objects in a scene. Mask R-CNN is the most common architecture for instance…

Computer Vision and Pattern Recognition · Computer Science 2024-08-01 Jawad Haidar , Marc Mouawad , Imad Elhajj , Daniel Asmar

Saliency is the perceptual capacity of our visual system to focus our attention (i.e. gaze) on relevant objects. Neural networks for saliency estimation require ground truth saliency maps for training which are usually achieved via…

Computer Vision and Pattern Recognition · Computer Science 2021-07-21 Carola Figueroa-Flores , David Berga , Joost van der Weijer , Bogdan Raducanu

The performance of convolutional neural networks has continued to improve over the last decade. At the same time, as model complexity grows, it becomes increasingly more difficult to explain model decisions. Such explanations may be of…

Computer Vision and Pattern Recognition · Computer Science 2023-03-28 Colton Crum , Patrick Tinsley , Aidan Boyd , Jacob Piland , Christopher Sweet , Timothy Kelley , Kevin Bowyer , Adam Czajka

Saliency maps are widely used in the computer vision community for interpreting neural network classifiers. However, due to the randomness of training samples and optimization algorithms, the resulting saliency maps suffer from a…

Computer Vision and Pattern Recognition · Computer Science 2024-12-20 Shizhan Gong , Jingwei Zhang , Qi Dou , Farzan Farnia

Detection of salient objects in image and video is of great importance in many computer vision applications. In spite of the fact that the state of the art in saliency detection for still images has been changed substantially over the last…

Computer Vision and Pattern Recognition · Computer Science 2020-02-24 Mohammad Shokri , Ahad Harati , Kimya Taba