| Paper Abstract and Keywords |
| Presentation |
2011-02-25 14:15
Prediction of Lacked Color Plane for the Conversion of Sequential Color Video system
Kazuhiro Hasegawa, Naoya Sagara, Kenji Sugiyama (Seikei Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
We have proposed a sequential color system for use as a video format. In this system, three color planes are used sequentially, and, it has a picture quality of 4:4:4 with half uncompressed data of 4:2:2, if suitable color interpolation is used. To realize this system, a conversion to whole RGB picture with the interpolation of missing color plane is important. For this, we use a motion compensated interpolation by the same color plane in the other frames, however, it does not work in very fast motion. Therefore, we should consider a color plane prediction method without motion compensation. In the case of one color lack, a value of lacked plane is predicted by existing planes using a color probability of reference picture. In the case of two colors lack, a clustering of color planes is used. Each cluster is predicted by the similarity of the cluster between target and reference frames. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Sequential Color / Color Plane Interpolation / Colorization / Clustering / / / / |
| Reference Info. |
ITE Tech. Rep., vol. 35, no. 10, BCT2011-32, pp. 11-14, Feb. 2011. |
| Paper # |
BCT2011-32 |
| Date of Issue |
2011-02-18 (BCT) |
| ISSN |
Print edition: ISSN 1342-6893 |
| Download PDF |
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| Conference Information |
| Committee |
BCT |
| Conference Date |
2011-02-25 - 2011-02-26 |
| 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 |
BCT |
| Conference Code |
2011-02-BCT |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Prediction of Lacked Color Plane for the Conversion of Sequential Color Video system |
| Sub Title (in English) |
|
| Keyword(1) |
Sequential Color |
| Keyword(2) |
Color Plane Interpolation |
| Keyword(3) |
Colorization |
| Keyword(4) |
Clustering |
| Keyword(5) |
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| Keyword(6) |
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| 1st Author's Name |
Kazuhiro Hasegawa |
| 1st Author's Affiliation |
Seikei University (Seikei Univ.) |
| 2nd Author's Name |
Naoya Sagara |
| 2nd Author's Affiliation |
Seikei University (Seikei Univ.) |
| 3rd Author's Name |
Kenji Sugiyama |
| 3rd Author's Affiliation |
Seikei University (Seikei Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2011-02-25 14:15:00 |
| Presentation Time |
25 minutes |
| Registration for |
BCT |
| Paper # |
BCT2011-32 |
| Volume (vol) |
vol.35 |
| Number (no) |
no.10 |
| Page |
pp.11-14 |
| #Pages |
4 |
| Date of Issue |
2011-02-18 (BCT) |