| Presentation | 2017-10-24 Scan path simulation in free-viewing condition based on a probabilistic saliency map model Tomoya Okazaki, Takeshi Kohama, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, saliency based mathematical models are frequently used to predict observers' gaze shifts. Although these models are superior to predict gaze positions at first sight, scan-path simulations are not useful because they do not consider the history of gazed locations. In this study, we proposed a new model which predicts scan-path of free-viewing condition. The proposed model processes the position information and the visual feature information separately by considering physiological mechanisms. We evaluated the validity of the model by comparing the cross-correlation of simulated scan-paths and actual human eye movements. The results suggest that the validity of proposed model is superior to other representative models, and proposed model is effective for predicting scan-path of free-viewing. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Free-view / Scan-path / Gaze distribution / Visual attention / Saliency map |
| Paper # | HIP2017-69 |
| Date of Issue | 2017-10-16 (HIP) |
| Conference Information | |
| Committee | HIP |
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| Conference Date | 2017/10/23(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kyoto Terrsa |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Eye Movement (including Accommodation and Pupil), Spatial Perception (Depth Perception, Motion Perception, etc.), etc. |
| Chair | Masahiro Ishii(Sapporo City Univ.) |
| Vice Chair | Miyuki Kamachi(Kogakuin Univ.) / Shuichi Sakamoto(Tohoku Univ.) |
| Secretary | Miyuki Kamachi(Univ. of Tsukuba) / Shuichi Sakamoto(Nagoya Univ.) |
| Assistant | Atsushi Wada(NICT) / Kanaya Hidetoshi(Aichi Syukutoku Univ.) / Rika Mochizuki(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Human Information Processing |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Scan path simulation in free-viewing condition based on a probabilistic saliency map model |
| Sub Title (in English) | |
| Keyword(1) | Free-view |
| Keyword(2) | Scan-path |
| Keyword(3) | Gaze distribution |
| Keyword(4) | Visual attention |
| Keyword(5) | Saliency map |
| 1st Author's Name | Tomoya Okazaki |
| 1st Author's Affiliation | Kindai University(Kindai Univ.) |
| 2nd Author's Name | Takeshi Kohama |
| 2nd Author's Affiliation | Kindai University(Kindai Univ.) |
| Date | 2017-10-24 |
| Paper # | HIP2017-69 |
| Volume (vol) | vol.117 |
| Number (no) | HIP-259 |
| Page | pp.pp.57-60(HIP), |
| #Pages | 4 |
| Date of Issue | 2017-10-16 (HIP) |