| Presentation | 2019-08-29 [Short Paper] Impression estimation of 3D shape considering the influence of gaze direction DNN using multi-viewpoint image group Keisuke Sakashita, Kensuke Tobitani, Kouichi Taguchi, Iori Tani, Sho Hashimoto, Kenji Katahira, Manabu Hashimoto, Noriko Nagata, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | To estimate how a three-dimensional shape makes a person feel, a method using the deep neural network with multi-viewpoint images was proposed in previous research. In this study, we focused on the importance of each viewpoint for the purpose of improving the accuracy of previous research, and examined the relationship between the feature of the shape and the importance of the viewpoint using three shape categories. As a result, it was found that the bias of importance differs from viewpoint to viewpoint according to the degree of freedom of each category. Two results supporting the validity of previous studies were obtained. Reflecting these results in the network structure is expected to improve the accuracy of previous research. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | DNN / Impression estimation / Multi-viewpoint image / 3D shape / Kansei / semantic differential scale method |
| Paper # | MVE2019-11 |
| Date of Issue | 2019-08-22 (MVE) |
| Conference Information | |
| Committee | MVE |
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| Conference Date | 2019/8/29(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Kenji Mase(Nagoya Univ.) |
| Vice Chair | Masayuki Ihara(NTT) |
| Secretary | Masayuki Ihara(Nagoya Univ.) |
| Assistant | Satoshi Nishiguchi(Oosaka Inst. of Tech.) / Masanori Yokoyama(NTT) / Shogo Fukushima(Univ. of ToKyo) |
| Paper Information | |
| Registration To | Technical Committee on Media Experience and Virtual Environment |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | [Short Paper] Impression estimation of 3D shape considering the influence of gaze direction DNN using multi-viewpoint image group |
| Sub Title (in English) | |
| Keyword(1) | DNN |
| Keyword(2) | Impression estimation |
| Keyword(3) | Multi-viewpoint image |
| Keyword(4) | 3D shape |
| Keyword(5) | Kansei |
| Keyword(6) | semantic differential scale method |
| 1st Author's Name | Keisuke Sakashita |
| 1st Author's Affiliation | Kwansei Gakuin University(Kwansei Gakuin Univ.) |
| 2nd Author's Name | Kensuke Tobitani |
| 2nd Author's Affiliation | Kwansei Gakuin University(Kwansei Gakuin Univ.) |
| 3rd Author's Name | Kouichi Taguchi |
| 3rd Author's Affiliation | Chukyo University(Chukyo Univ.) |
| 4th Author's Name | Iori Tani |
| 4th Author's Affiliation | Kwansei Gakuin University(Kwansei Gakuin Univ.) |
| 5th Author's Name | Sho Hashimoto |
| 5th Author's Affiliation | Kwansei Gakuin University(Kwansei Gakuin Univ.) |
| 6th Author's Name | Kenji Katahira |
| 6th Author's Affiliation | Kwansei Gakuin University(Kwansei Gakuin Univ.) |
| 7th Author's Name | Manabu Hashimoto |
| 7th Author's Affiliation | Chukyo University(Chukyo Univ.) |
| 8th Author's Name | Noriko Nagata |
| 8th Author's Affiliation | Kwansei Gakuin University(Kwansei Gakuin Univ.) |
| Date | 2019-08-29 |
| Paper # | MVE2019-11 |
| Volume (vol) | vol.119 |
| Number (no) | MVE-190 |
| Page | pp.pp.35-36(MVE), |
| #Pages | 2 |
| Date of Issue | 2019-08-22 (MVE) |