自由視点画像合成における見え方を考慮したレンズアレイ撮像系の設定(<小特集>コンピュータグラフィックス)

概要

論文の詳細を見る
We have been studying on a real-time Image-Based Rendering (IBR) system that uses a single camera with thousands of lenslets to capture multi-view images of dynamic 3D scenes and to synthesize arbitrary views of the scenes in real time. In our previous papers, we have formulated the upper limit of the spatial frequency captured with the optical system by analyzing the effects on the image sensor of blurring and sampling. In this paper, we defined view-parameters and formulated their relation with acquisition-parameters, which are used to decide the location setting of the devices. Our results showed that our theory is an effective way of designing acquistion-parameters for our real-time IBR system.
社団法人映像情報メディア学会の論文
2006-10-01