| タイトル | Automated Camera Calibration |
| 本文（外部サイト） | http://hdl.handle.net/2060/20110013118 |
| 著者（英） | Cheng, Yang; Chen, Siqi; Willson, Reg |
| 著者所属（英） | California Inst. of Tech. |
| 発行日 | 2006-09-01 |
| 言語 | eng |
| 内容記述 | Automated Camera Calibration (ACAL) is a computer program that automates the generation of calibration data for camera models used in machine vision systems. Machine vision camera models describe the mapping between points in three-dimensional (3D) space in front of the camera and the corresponding points in two-dimensional (2D) space in the camera s image. Calibrating a camera model requires a set of calibration data containing known 3D-to-2D point correspondences for the given camera system. Generating calibration data typically involves taking images of a calibration target where the 3D locations of the target s fiducial marks are known, and then measuring the 2D locations of the fiducial marks in the images. ACAL automates the analysis of calibration target images and greatly speeds the overall calibration process. |
| NASA分類 | Man/System Technology and Life Support |
| レポートNO | NPO-41312 |
| 権利 | Copyright, Distribution as joint owner in the copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/499387 |
