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Human visual attention is a complex phenomenon. A computational modeling of this phenomenon must take into account where people look in order to evaluate which are the salient locations (spatial distribution of the fixations), when they…

计算机视觉与模式识别 · 计算机科学 2020-05-08 Dario Zanca , Stefano Melacci , Marco Gori

Deep learning algorithms lack human-interpretable accounts of how they transform raw visual input into a robust semantic understanding, which impedes comparisons between different architectures, training objectives, and the human brain. In…

计算机视觉与模式识别 · 计算机科学 2024-04-30 Gustaw Opiełka , Jessica Loke , Steven Scholte

Salient object detection is a prevalent computer vision task that has applications ranging from abnormality detection to abnormality processing. Context modelling is an important criterion in the domain of saliency detection. A global…

计算机视觉与模式识别 · 计算机科学 2019-12-10 Kitty Varghese , Sauradip Nag

Different from salient object detection methods for still images, a key challenging for video saliency detection is how to extract and combine spatial and temporal features. In this paper, we present a novel and effective approach for…

计算机视觉与模式识别 · 计算机科学 2018-07-13 Guanqun Ding , Yuming Fang

In the current salient object detection network, the most popular method is using U-shape structure. However, the massive number of parameters leads to more consumption of computing and storage resources which are not feasible to deploy on…

计算机视觉与模式识别 · 计算机科学 2021-12-21 Bin Zhang , Yang Wu , Xiaojing Zhang , Ming Ma

Explainability in time series forecasting is essential for improving model transparency and supporting informed decision-making. In this work, we present CrossScaleNet, an innovative architecture that combines a patch-based cross-attention…

计算机视觉与模式识别 · 计算机科学 2025-09-30 Ibrahim Delibasoglu , Fredrik Heintz

Data-driven saliency has recently gained a lot of attention thanks to the use of Convolutional Neural Networks for predicting gaze fixations. In this paper we go beyond standard approaches to saliency prediction, in which gaze maps are…

计算机视觉与模式识别 · 计算机科学 2018-07-10 Marcella Cornia , Lorenzo Baraldi , Giuseppe Serra , Rita Cucchiara

Saliency map estimation in computer vision aims to estimate the locations where people gaze in images. Since people tend to look at objects in images, the parameters of the model pretrained on ImageNet for image classification are useful…

计算机视觉与模式识别 · 计算机科学 2018-07-30 Taiki Oyama , Takao Yamanaka

Visual attention is one of the most significant characteristics for selecting and understanding the outside redundancy world. The human vision system cannot process all information simultaneously due to the visual information bottleneck. In…

计算机视觉与模式识别 · 计算机科学 2024-11-05 Qiang Li

A convolution model which accounts for neural activity dynamics in the primary visual cortex is derived and used to detect visually salient contours in images. Image inputs to the model are modulated by long-range horizontal connections,…

生物物理 · 物理学 2011-03-21 P. N. Loxley , L. M. Bettencourt

We propose to employ a saliency-driven hierarchical neural image compression network for a machine-to-machine communication scenario following the compress-then-analyze paradigm. By that, different areas of the image are coded at different…

图像与视频处理 · 电气工程与系统科学 2023-02-28 Kristian Fischer , Fabian Brand , Christian Blum , André Kaup

With recent advances in deep learning, neuroimaging studies increasingly rely on convolutional networks (ConvNets) to predict diagnosis based on MR images. To gain a better understanding of how a disease impacts the brain, the studies…

机器学习 · 计算机科学 2021-06-29 Qingyu Zhao , Ehsan Adeli , Adolf Pfefferbaum , Edith V. Sullivan , Kilian M. Pohl

Video saliency prediction has recently attracted attention of the research community, as it is an upstream task for several practical applications. However, current solutions are particularly computationally demanding, especially due to the…

计算机视觉与模式识别 · 计算机科学 2023-01-12 Feiyan Hu , Simone Palazzo , Federica Proietto Salanitri , Giovanni Bellitto , Morteza Moradi , Concetto Spampinato , Kevin McGuinness

The paper presents a technique to improve human detection in still images using deep learning. Our novel method, ViS-HuD, computes visual saliency map from the image. Then the input image is multiplied by the map and product is fed to the…

计算机视觉与模式识别 · 计算机科学 2018-04-19 Vandit Gajjar , Yash Khandhediya , Ayesha Gurnani , Viraj Mavani , Mehul S. Raval

The ability to attend to salient regions of a visual scene is an innate and necessary preprocessing step for both biological and engineered systems performing high-level visual tasks (e.g. object detection, tracking, and classification).…

神经与进化计算 · 计算机科学 2021-06-15 Jamal Lottier Molin , Chetan Singh Thakur , Ralph Etienne-Cummings , Ernst Niebur

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…

计算机视觉与模式识别 · 计算机科学 2016-11-18 Tianshui Chen , Liang Lin , Lingbo Liu , Xiaonan Luo , Xuelong Li

We introduce ViDaS, a two-stream, fully convolutional Video, Depth-Aware Saliency network to address the problem of attention modeling ``in-the-wild", via saliency prediction in videos. Contrary to existing visual saliency approaches using…

计算机视觉与模式识别 · 计算机科学 2023-05-22 Ioanna Diamanti , Antigoni Tsiami , Petros Koutras , Petros Maragos

Recent advances in deep learning have markedly improved the quality of visual-attention modelling. In this work we apply these advances to video compression. We propose a compression method that uses a saliency model to adaptively compress…

计算机视觉与模式识别 · 计算机科学 2019-07-25 Vitaliy Lyudvichenko , Mikhail Erofeev , Alexander Ploshkin , Dmitriy Vatolin

Visual saliency modeling for images and videos is treated as two independent tasks in recent computer vision literature. While image saliency modeling is a well-studied problem and progress on benchmarks like SALICON and MIT300 is slowing,…

计算机视觉与模式识别 · 计算机科学 2020-11-10 Richard Droste , Jianbo Jiao , J. Alison Noble

Traditional gaze estimation methods typically require explicit user calibration to achieve high accuracy. This process is cumbersome and recalibration is often required when there are changes in factors such as illumination and pose. To…

计算机视觉与模式识别 · 计算机科学 2019-10-24 Zhuoqing Chang , Matias Di Martino , Qiang Qiu , Steven Espinosa , Guillermo Sapiro