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Visual saliency detection aims at identifying the most visually distinctive parts in an image, and serves as a pre-processing step for a variety of computer vision and image processing tasks. To this end, the saliency detection procedure…

计算机视觉与模式识别 · 计算机科学 2017-02-27 Xuanyang Xi , Yongkang Luo , Fengfu Li , Peng Wang , Hong Qiao

We introduce a saliency-based distortion layer for convolutional neural networks that helps to improve the spatial sampling of input data for a given task. Our differentiable layer can be added as a preprocessing block to existing task…

计算机视觉与模式识别 · 计算机科学 2018-09-11 Adrià Recasens , Petr Kellnhofer , Simon Stent , Wojciech Matusik , Antonio Torralba

Salient object detection has increasingly become a popular topic in cognitive and computational sciences, including computer vision and artificial intelligence research. In this paper, we propose integrating \textit{semantic priors} into…

计算机视觉与模式识别 · 计算机科学 2017-05-24 Tam V. Nguyen , Luoqi Liu

Deep neural networks have shown their profound impact on achieving human level performance in visual saliency prediction. However, it is still unclear how they learn the task and what it means in terms of understanding human visual system.…

计算机视觉与模式识别 · 计算机科学 2021-09-09 Sai Phani Kumar Malladi , Jayanta Mukhopadhyay , Chaker Larabi , Santanu Chaudhury

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…

计算机视觉与模式识别 · 计算机科学 2023-03-28 Colton Crum , Patrick Tinsley , Aidan Boyd , Jacob Piland , Christopher Sweet , Timothy Kelley , Kevin Bowyer , Adam Czajka

In this letter, an effective image saliency detection method is proposed by constructing some novel spaces to model the background and redefine the distance of the salient patches away from the background. Concretely, given the…

计算机视觉与模式识别 · 计算机科学 2016-05-04 Tong Zhao , Lin Li , Xinghao Ding , Yue Huang , Delu Zeng

Saliency computation models aim to imitate the attention mechanism in the human visual system. The application of deep neural networks for saliency prediction has led to a drastic improvement over the last few years. However, deep models…

计算机视觉与模式识别 · 计算机科学 2024-03-26 Saman Zabihi , Hamed Rezazadegan Tavakoli , Ali Borji

Low-Rank Matrix Recovery (LRMR) has recently been applied to saliency detection by decomposing image features into a low-rank component associated with background and a sparse component associated with visual salient regions. Despite its…

计算机视觉与模式识别 · 计算机科学 2019-09-10 Qi Zheng , Shujian Yu , Xinge You , Qinmu Peng

Almost all previous works on saliency detection have been dedicated to conventional images, however, with the outbreak of panoramic images due to the rapid development of VR or AR technology, it is becoming more challenging, meanwhile…

计算机视觉与模式识别 · 计算机科学 2018-04-11 Chunbiao Zhu , Kan Huang , Ge Li

Incorporating human-perceptual intelligence into model training has shown to increase the generalization capability of models in several difficult biometric tasks, such as presentation attack detection (PAD) and detection of synthetic…

计算机视觉与模式识别 · 计算机科学 2024-05-02 Colton R. Crum , Samuel Webster , Adam Czajka

Saliency prediction models are constrained by the limited diversity and quantity of labeled data. Standard data augmentation techniques such as rotating and cropping alter scene composition, affecting saliency. We propose a novel data…

计算机视觉与模式识别 · 计算机科学 2024-09-12 Bahar Aydemir , Deblina Bhattacharjee , Tong Zhang , Mathieu Salzmann , Sabine Süsstrunk

As prior knowledge of objects or object features helps us make relations for similar objects on attentional tasks, pre-trained deep convolutional neural networks (CNNs) can be used to detect salient objects on images regardless of the…

计算机视觉与模式识别 · 计算机科学 2017-06-22 Nevrez Imamoglu , Chi Zhang , Wataru Shimoda , Yuming Fang , Boxin Shi

We introduce SaltiNet, a deep neural network for scanpath prediction trained on 360-degree images. The model is based on a temporal-aware novel representation of saliency information named the saliency volume. The first part of the network…

计算机视觉与模式识别 · 计算机科学 2017-08-18 Marc Assens , Kevin McGuinness , Xavier Giro-i-Nieto , Noel E. O'Connor

Saliency Object Detection (SOD) has several applications in image analysis. The methods have evolved from image-intrinsic to object-inspired (deep-learning-based) models. When a model fail, however, there is no alternative to enhance its…

计算机视觉与模式识别 · 计算机科学 2022-03-07 Leonardo de Melo Joao , Alexandre Xavier Falcao

Saliency maps are a popular approach for explaining classifications of (convolutional) neural networks. However, it remains an open question as to how best to evaluate salience maps, with three families of evaluation methods commonly being…

人机交互 · 计算机科学 2025-04-25 Felix Kares , Timo Speith , Hanwei Zhang , Markus Langer

In recent years, several Weakly Supervised Semantic Segmentation (WS3) methods have been proposed that use class activation maps (CAMs) generated by a classifier to produce pseudo-ground truths for training segmentation models. While CAMs…

计算机视觉与模式识别 · 计算机科学 2023-08-23 M. Maruf , Arka Daw , Amartya Dutta , Jie Bu , Anuj Karpatne

This paper introduces a new framework to predict visual attention of omnidirectional images. The key setup of our architecture is the simultaneous prediction of the saliency map and a corresponding scanpath for a given stimulus. The…

计算机视觉与模式识别 · 计算机科学 2022-01-04 Mohamed Amine Kerkouri , Marouane Tliba , Aladine Chetouani , Mohamed Sayeh

Currently available methods for extracting saliency maps identify parts of the input which are the most important to a specific fixed classifier. We show that this strong dependence on a given classifier hinders their performance. To…

机器学习 · 计算机科学 2020-07-21 Konrad Zolna , Krzysztof J. Geras , Kyunghyun Cho

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…

计算机视觉与模式识别 · 计算机科学 2018-08-17 Arslan Chaudhry , Puneet K. Dokania , Philip H. S. Torr

Existing saliency-guided training approaches improve model generalization by incorporating a loss term that compares the model's class activation map (CAM) for a sample's true-class ({\it i.e.}, correct-label class) against a human…

计算机视觉与模式识别 · 计算机科学 2025-07-24 Jacob Piland , Chris Sweet , Adam Czajka