Kinectを用いたリライティング

• 山田 裕貴

  The University of Tsukuba

• 金森 由博

  The University of Tsukuba

• 福井 幸男

  The University of Tsukuba

• 三谷 純

  The University of Tsukuba JST ERATO

書誌事項

タイトル別名

• Relighting with Kinect

抄録

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.

収録刊行物

• 映像情報メディア学会誌

  映像情報メディア学会誌 67 (5), J152-J154, 2013

  一般社団法人 映像情報メディア学会

キーワード

• 画像合成
• リライティング
• 反射率推定
• Kinect

詳細情報

• CRID: 1390001205126938624
• NII論文ID: 130003369080
• DOI: 10.3169/itej.67.j152
• ISSN: 18816908
• ISSN: 13426907
• HANDLE: 2241/00135614
• Web Site: https://tsukuba.repo.nii.ac.jp/records/37198
• Web Site: https://www.jstage.jst.go.jp/article/itej/67/5/67_J152/_pdf
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • IRDB
  • Crossref
  • CiNii Articles
  • KAKEN
• 抄録ライセンスフラグ: 使用不可