This survey is mainly motivated by the increased availability and use of panoramic image
acquisition devices, in computer vision and various of its applications. Different technologies …

Omnidirectional cameras are becoming increasingly popular in computer vision and
robotics. Camera calibration is a step before performing any task involving metric scene …

This paper summarized the research status, imaging model, systems calibration, distortion
correction, and panoramic expansion of panoramic vision systems, pointed out the existing …

This paper is concerned with improvements to visual feature modeling using a spherical
projection model. Three spherical targets are considered: a sphere, a sphere marked with a …

For paracatadioptric camera, the estimation of intrinsic parameters from sphere images is
still an open and challenging problem. In this paper, we propose a calibration method for …

This work focuses on central catadioptric systems, from the early step of calibration to high-
level tasks such as 3D information retrieval. The book opens with a thorough introduction to …

A new efficient method of calibration for catadioptric sensors is presented in this paper. It is
based on an accurate measurement of the three-dimensional parameters of the mirror by …

The catadioptric panoramic imaging system may provide 360° panoramic imaging by
employing the convex surface of a quadric surface with rotational symmetry as the reflector …

We present a new efficient method for calibration of catadioptric sensors. The method is
based on an accurate measurement of the three-dimensional parameters of the mirror …

折反射周视系统作为**十几年发展起来的一种新型周视视觉实现形式, 相比相机旋转扫描,
多相机图像拼接和鱼眼镜头大视场成像等常规方法, 在小型化, 结构灵活性 …