Camera Calibration by Using Trajectory and Modeling Analysis
Date Issued
2015
Date
2015
Author(s)
Tang, Chih-Yao
Abstract
It’s importance on multi-camera coordinate alignment. Much researchers provided lots methods based on chessboard. But in some bad environment, such as weak or bright light situation. It can get wrong calibration result. Because of chessboard cannot analysis in the worst color image, we provide a new way to solve it. In this master thesis, it provide a terrific method that using a ball and throw it into the air. Our system will analysis the ball’s trajectory in the air on each kinect camera, and alignment each camera’s trajectory. Above method is purposed to align each camera’s coordinate. After camera’s coordinate aligned, we generate a model based on this method, and analysis model’s error.
Subjects
alignment
kinect
calibration
modeling
Type
thesis
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ntu-104-R01525010-1.pdf
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