| Paper Abstract and Keywords |
| Presentation |
2014-03-17 11:00
Dynamic Coloring to Freehand Line Drawings in Online
Saori Kurata, Hiroshi Mori, Fubito Toyama, Kenji Shoji (Utsunomiya Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
We present a method for real-time coloring to freehand line drawings in parallel with being drawn on a tablet in online. The proposed method is based on our previous one for coloring to freehand drawings so that it allows general users including beginners to complete art-like works in a short time. For freehand lines that a user draws onto a photograph as a reference image, coloring is accomplished by a Delaunay triangulation for the set of sampling points on the drawn lines, sampling of color in each triangle on the reference image, smoothing of color among neighboring triangles, and painting of each triangle with the smoothed color. In real-time coloring, the coloring result is displayed and updated every time a freehand stroke is added to the drawings. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Freehand Line Drawings / Delaunay Triangulation / Automated Colorization / Real-time Rendering / / / / |
| Reference Info. |
ITE Tech. Rep., vol. 38, no. 16, AIT2014-58, pp. 103-106, March 2014. |
| Paper # |
AIT2014-58 |
| Date of Issue |
2014-03-10 (AIT) |
| ISSN |
Print edition: ISSN 1342-6893 |
| Download PDF |
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| Conference Information |
| Committee |
AIT IIEEJ AS |
| Conference Date |
2014-03-17 - 2014-03-17 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
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| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
AIT |
| Conference Code |
2014-03-AIT-IIEEJ-AS |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Dynamic Coloring to Freehand Line Drawings in Online |
| Sub Title (in English) |
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| Keyword(1) |
Freehand Line Drawings |
| Keyword(2) |
Delaunay Triangulation |
| Keyword(3) |
Automated Colorization |
| Keyword(4) |
Real-time Rendering |
| Keyword(5) |
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| Keyword(6) |
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| 1st Author's Name |
Saori Kurata |
| 1st Author's Affiliation |
Utsunomiya University (Utsunomiya Univ.) |
| 2nd Author's Name |
Hiroshi Mori |
| 2nd Author's Affiliation |
Utsunomiya University (Utsunomiya Univ.) |
| 3rd Author's Name |
Fubito Toyama |
| 3rd Author's Affiliation |
Utsunomiya University (Utsunomiya Univ.) |
| 4th Author's Name |
Kenji Shoji |
| 4th Author's Affiliation |
Utsunomiya University (Utsunomiya Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2014-03-17 11:00:00 |
| Presentation Time |
90 minutes |
| Registration for |
AIT |
| Paper # |
AIT2014-58 |
| Volume (vol) |
vol.38 |
| Number (no) |
no.16 |
| Page |
pp.103-106 |
| #Pages |
4 |
| Date of Issue |
2014-03-10 (AIT) |