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Understanding why we age is a long-lived open problem in evolutionary biology. Aging is prejudicial to the individual and evolutionary forces should prevent it, but many species show signs of senescence as individuals age. Here, I will…

种群与进化 · 定量生物学 2012-01-24 André C. R. Martins

The traditional manual age estimation method is crucial labor based on many kinds of the X-Ray image. Some current studies have shown that lateral cephalometric(LC) images can be used to estimate age. However, these methods are based on…

图像与视频处理 · 电气工程与系统科学 2021-12-08 Ningtao Liu

We tackle the problem of predicting saliency maps for videos of dynamic scenes. We note that the accuracy of the maps reconstructed from the gaze data of a fixed number of observers varies with the frame, as it depends on the content of the…

计算机视觉与模式识别 · 计算机科学 2021-11-23 Ekta Prashnani , Orazio Gallo , Joohwan Kim , Josef Spjut , Pradeep Sen , Iuri Frosio

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

Data-driven saliency detection has attracted strong interest as a result of applying convolutional neural networks to the detection of eye fixations. Although a number of imagebased salient object and fixation detection models have been…

计算机视觉与模式识别 · 计算机科学 2018-09-24 Meijun Sun , Ziqi Zhou , QinGhua Hu , Zheng Wang , Jianmin Jiang

We present a randomized controlled trial for a model-in-the-loop regression task, with the goal of measuring the extent to which (1) good explanations of model predictions increase human accuracy, and (2) faulty explanations decrease human…

机器学习 · 计算机科学 2020-07-27 Eric Chu , Deb Roy , Jacob Andreas

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

Scene viewing is used to study attentional selection in complex but still controlled environments. One of the main observations on eye movements during scene viewing is the inhomogeneous distribution of fixation locations: While some parts…

神经元与认知 · 定量生物学 2018-11-14 Hans A. Trukenbrod , Simon Barthelmé , Felix A. Wichmann , Ralf Engbert

Understanding how decision making changes across the lifespan is a central challenge for neuroscience, yet research on cognitive aging has remained largely disconnected from the theoretical and computational advances that now shape modern…

神经元与认知 · 定量生物学 2026-03-04 Michael B. Ryan , Letizia Ye , Anne K. Churchland

With the rapid development of multimedia technology, Augmented Reality (AR) has become a promising next-generation mobile platform. The primary theory underlying AR is human visual confusion, which allows users to perceive the real-world…

计算机视觉与模式识别 · 计算机科学 2022-07-13 Huiyu Duan , Wei Shen , Xiongkuo Min , Danyang Tu , Jing Li , Guangtao Zhai

Web page saliency prediction is a challenge problem in image transformation and computer vision. In this paper, we propose a new model combined with web page outline information to prediction people's interest region in web page. For each…

计算机视觉与模式识别 · 计算机科学 2018-05-30 Yu Li , Ya Zhang

Human walking and gaits involve several complex body parts and are influenced by personality, mood, social and cultural traits, and aging. These factors are reflected in shoeprints, which in turn can be used to predict age, a problem not…

计算机视觉与模式识别 · 计算机科学 2023-02-09 Muhammad Hassan , Yan Wang , Di Wang , Daixi Li , Yanchun Liang , You Zhou , Dong Xu

The correct interpretation of convolutional models is a hard problem for time series data. While saliency methods promise visual validation of predictions for image and language processing, they fall short when applied to time series. These…

计算机视觉与模式识别 · 计算机科学 2025-07-11 Christoffer Loeffler , Wei-Cheng Lai , Bjoern Eskofier , Dario Zanca , Lukas Schmidt , Christopher Mutschler

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…

计算机视觉与模式识别 · 计算机科学 2024-12-20 Shizhan Gong , Jingwei Zhang , Qi Dou , Farzan Farnia

For graphical user interface (UI) design, it is important to understand what attracts visual attention. While previous work on saliency has focused on desktop and web-based UIs, mobile app UIs differ from these in several respects. We…

State-of-the-art saliency prediction methods develop upon model architectures or loss functions; while training to generate one target saliency map. However, publicly available saliency prediction datasets can be utilized to create more…

计算机视觉与模式识别 · 计算机科学 2020-09-01 Sandeep Mishra , Oindrila Saha

This paper digs deeper into factors that influence egocentric gaze. Instead of training deep models for this purpose in a blind manner, we propose to inspect factors that contribute to gaze guidance during daily tasks. Bottom-up saliency…

计算机视觉与模式识别 · 计算机科学 2019-04-15 Hamed R. Tavakoli , Esa Rahtu , Juho Kannala , Ali Borji

The aim of this work is to establish how accurately a recent semantic-based foveal active perception model is able to complete visual tasks that are regularly performed by humans, namely, scene exploration and visual search. This model…

计算机视觉与模式识别 · 计算机科学 2024-04-18 João Luzio , Alexandre Bernardino , Plinio Moreno

Age prediction is an important part of medical assessments and research. It can aid in detecting diseases as well as abnormal ageing by highlighting potential discrepancies between chronological and biological age. To improve understanding…

图像与视频处理 · 电气工程与系统科学 2024-11-28 Sophie Starck , Yadunandan Vivekanand Kini , Jessica Johanna Maria Ritter , Rickmer Braren , Daniel Rueckert , Tamara Mueller

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