2024-03-28T22:39:40Z
https://tsukuba.repo.nii.ac.jp/oai
oai:tsukuba.repo.nii.ac.jp:00037198
2022-04-27T09:06:33Z
152:2146
2871:2874:2156
3:62:5614:4941
Kinectを用いたリライティング
Relighting with Kinect
山田, 裕貴
金森, 由博
カナモリ, ヨシヒロ
福井, 幸男
三谷, 純
ミタニ, ジュン
画像合成
リライティング
反射率推定
Kinect
Kinect
Relighting has been used in many image productions. Relighting requires object shape information and reflectance, and previously one had to manually retouch the image or use special equipment. We therefore present a novel system for relighting with Kinect, which is a relatively inexpensive depth camera. First, we capture target objects and calculate their shapes. We then estimate reflectance from illumination that is calculated from an environment map taken at the same place. Finally, we relight the object using new illumination. The direction and intensity of the light can be adjusted by the user. This system enables the user to relight objects without complicated operations or expensive equipment.
journal article
一般社団法人映像情報メディア学会
The Institute of Image Information and Television Engineers
2013
application/pdf
映像情報メディア学会誌
5
67
J152
J154
The Journal of the Institute of Television Engineers of Japan
1342-6907
https://tsukuba.repo.nii.ac.jp/record/37198/files/67_J152.pdf
jpn
10.3169/itej.67.J152
一般社団法人映像情報メディア学会