Estimation of Targets' Locations and Attention Degrees by Spatio-temporal Integration of Audiences' Facial Orientations
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- TAKEDA Kazuma
- Nagoya University
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- KAWANISHI Yasutomo
- RIKEN,Nagoya University
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- HIRAYAMA Takatsugu
- University of Human Environments,Nagoya University
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- DEGUCHI Daisuke
- Nagoya University
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- IDE Ichiro
- Nagoya University
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- MURASE Hiroshi
- Nagoya University
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- KASHINO Kunio
- Nippon Telegraph and Telephone Corporation
Bibliographic Information
- Other Title
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- 観衆の顔向きの時空間統合による注目対象の位置及び被注目度の推定
Abstract
The purpose of this study is to analyze the viewing behavior of a large number of people in order to estimate the location of multiple objects of interest to the audience and to quantify Attention Degrees to them. We propose a method to simultaneously estimate the targets' locations and Attention Degrees in a situation where the audience gazes at multiple gaze targets by time-series data of face orientation instead of gaze. The effectiveness of the proposed method was confirmed through an evaluation on a dataset constructed by simulating a live performance.
Journal
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- 電子電子情報通信学会論文誌A 基礎・境界
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電子電子情報通信学会論文誌A 基礎・境界 J106-A (3), 58-69, 2023-03-01
The Institute of Electronics, Information and Communication Engineers
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Details 詳細情報について
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- CRID
- 1390013728848120448
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- ISSN
- 18810195
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- Text Lang
- ja
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- Data Source
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- JaLC
- KAKEN
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- Abstract License Flag
- Disallowed