Mental Focus Analysis Using the Spatio-temporal Correlation between Visual Saliency and Eye Movements
نویسندگان
چکیده
This article is the authors’ version of Yonetani, Kawashima, Hirayama and Matsuyama: ”Mental Focus Analysis Using the Spatio-temporal Correlation between Visual Saliency and Eye Movements”, Transactions of Information Processing Society of Japan, 52(12), (Journal of Information Processing, 20(1), pp.267-276), 2012, http://ci.nii.ac.jp/naid/110008719938. Videos used in this research including Figures 2 and 4 were provided by courtesy of Panasonic Corporation.
منابع مشابه
Perception-oriented video saliency detection via spatio-temporal attention analysis
Human visual system actively seeks salient regions and movements in video sequences to reduce the search effort. Computational visual saliency detection model provides important information for semantic understanding in many real world applications. In this paper, we propose a novel perception-oriented video saliency detection model to detect the attended regions for both interesting objects an...
متن کاملA Novel Approach to Background Subtraction Using Visual Saliency Map
Generally human vision system searches for salient regions and movements in video scenes to lessen the search space and effort. Using visual saliency map for modelling gives important information for understanding in many applications. In this paper we present a simple method with low computation load using visual saliency map for background subtraction in video stream. The proposed technique i...
متن کاملCompressed-Sampling-Based Image Saliency Detection in the Wavelet Domain
When watching natural scenes, an overwhelming amount of information is delivered to the Human Visual System (HVS). The optic nerve is estimated to receive around 108 bits of information a second. This large amount of information can’t be processed right away through our neural system. Visual attention mechanism enables HVS to spend neural resources efficiently, only on the selected parts of the...
متن کاملLearned saliency transformations for gaze guidance
The saliency of an image or video region indicates how likely it is that the viewer of the image or video fixates that region due to its conspicuity. An intriguing question is how we can change the video region to make it more or less salient. Here, we address this problem by using a machine learning framework to learn from a large set of eye movements collected on real-world dynamic scenes how...
متن کاملA perceptually based spatio-temporal computational framework for visual saliency estimation
The purpose of this paper is to demonstrate a perceptually based spatio-temporal computational framework for visual saliency estimation. We have developed a new spatiotemporal visual frontend based on biologically inspired 3D Gabor filters, which is applied on both the luminance and the color streams and produces spatio-temporal energy maps. These volumes are fused for computing a single salien...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- JIP
دوره 20 شماره
صفحات -
تاریخ انتشار 2012