IMAGE TRANSFORMATION METHOD FOR DETERMINING KERNEL MOTION POSITIONS IN 3 DIMENSIONS

被引：0
|
作者：
YANG, Y [1 ]
SCHROCK, MD [1 ]
机构：
[1] KANSAS STATE UNIV AGR & APPL SCI,DEPT AGR ENGN,MANHATTAN,KS 66506
来源：
TRANSACTIONS OF THE ASAE | 1993年 / 36卷 / 04期
关键词：
KERNEL MOTION; VELOCITY; STROBOSCOPIC PHOTOGRAPHY;
D O I：
暂无
中图分类号：
S2 [农业工程];
学科分类号：
0828 ;
摘要：
An image transformation method for determining kernel coordinates in three dimensions was developed. Instead of using two cameras to recover the lost dimension caused by projecting a three-dimensional object onto a two-dimensional film plane, one camera (with the help of a mirror and strobe light) was used to take photos of discrete kernel motion trajectory with two views - one real image and one virtual image from the mirror. The image transformations were derived to determine kernel motion positions in three dimensions on the basis of the real kernel images and virtual kernel images from the photos.
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页码：1229 / 1234
页数：6
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