| Presentation | 1997/11/20 Facial Expression Transformation based on Sketch Image and multiscale edges Yuanzhong LI, Hidefumi KOBATAKE, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper proposes a new method to transform facial expression based on facial sketch image and multiscale edges. Multiscale edges which are defined as local maxima of high frequency signal of facial images are also located on the edges of facial parts generally. Facial sketch images defined as line-drawings of edges of facial parts are extracted by Morphological processing, generalized symmetry operator, Rectangle-filter and geometrical template. Therefore, it is possible to transform the binary sketch image into gray-tone multiscale edge images which are called characterized sketch images. Expression of charabterized facial image can be transformed easily based on FACS. By reconstruction from them based on Mallat's reconstruction method of multiscale edges, facial image whose expression is transformed can be obtained easily. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | facial image / facial sketch image / wavelet transformation / multiscale edge / reconstruction / facial expression transformation |
| Paper # | HIP97-15 |
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| Conference Information | |
| Committee | HIP |
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| Conference Date | 1997/11/20(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Human Information Processing (HIP) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Facial Expression Transformation based on Sketch Image and multiscale edges |
| Sub Title (in English) | |
| Keyword(1) | facial image |
| Keyword(2) | facial sketch image |
| Keyword(3) | wavelet transformation |
| Keyword(4) | multiscale edge |
| Keyword(5) | reconstruction |
| Keyword(6) | facial expression transformation |
| 1st Author's Name | Yuanzhong LI |
| 1st Author's Affiliation | Tokyo University of Agriculture and Technology() |
| 2nd Author's Name | Hidefumi KOBATAKE |
| 2nd Author's Affiliation | Tokyo University of Agriculture and Technology |
| Date | 1997/11/20 |
| Paper # | HIP97-15 |
| Volume (vol) | vol.97 |
| Number (no) | 388 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |