リアルタイム多視点裸眼立体映像の生成と評価

• 追永 侑平

書誌事項

タイトル別名

• Real-time Generation of Multi-view Naked-eye 3D Vision and Its Evaluation

抄録

type:Article

In recent years, with the development of three-dimensional imaging technique, as seen in movies and games such as 3D, stereoscopic video content is becoming more familiar. Among them, the auto-stereoscopic technology can enjoy stereoscopic images without the use of special equipment, e.g., the 3D glasses. Auto-stereoscopic multi-view techniques have been studied by combining images which have the minute plurality of viewpoints into one image in focus. However, conventional techniques for generating multi-view naked-eye 3D vision suffer from image degradation due to loss of pixel values through tiling multi-view images into an intermediate image. This is because there is a strict limitation on image resolution in MPEG format, which forces multi-view images in tiling to be reduced in size and lose parts of the original image data. The proposed method generates multi-view 3D vision by taking each view composed of original image pixel data directly in real-time without generating any intermediate tiling image and improves the image quality of naked-eye 3D vision substantially. Comparative experiments regarding image quality and computational time required to load multi-view images and sort pixel data in each process demonstrate the validity of the proposed method over the conventional technique.

収録刊行物

• 法政大学大学院紀要. 情報科学研究科編

  法政大学大学院紀要. 情報科学研究科編 8 123-128, 2013-03

  法政大学大学院情報科学研究科

詳細情報

• CRID: 1390853649760743680
• NII論文ID: 120005400093
• NII書誌ID: AA12222297
• ISSN: 18810667
• DOI: 10.15002/00009585
• Web Site: http://hdl.handle.net/10114/8811
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • IRDB
  • CiNii Articles