Mirroring is one of the fundamental light/surface interactions occurring in the real world.
Surfaces often cause specular reflection, making it necessary to design robust geometry …

This paper proposes a novel algorithm of discovering the structure of a kaleidoscopic
imaging system that consists of multiple planar mirrors and a camera. The kaleidoscopic …

The coded aperture snapshot spectral imaging (CASSI) architecture has been employed
widely for capturing hyperspectral video. Despite allowing concurrent capture of …

Multidirectional stereo vision sensors (MVSs) have been paid increasing attention in the
fields of environment perception and 3-D reconstruction attributed to their advantage of wide …

This paper proposes a new extrinsic calibration of kaleidoscopic imaging system by
estimating normals and distances of the mirrors. The problem to be solved in this paper is a …

カメラキャリブレーションとは, カメラによって 3 次元シーンが 2 次元画像として撮像される過程を
モデル化してそのモデルパラメータを推定するプロセスであり, レンズの焦点距離や主点 …

The classification of filter is discussed by analysis the relationship between the filter and the
intersection of all members. It is obtained that on the infinite set there exists three types of …

This paper proposes a new extrinsic calibration of kaleidoscopic imaging system by
estimating normals and distances of the mirrors. The problem to be solved in this paper is a …

Kaleidoscopes have a great potential in computational photography as a tool for
redistributing light rays. In time-of-flight imaging the concept of the kaleidoscope is also …