scholarly journals Three Dimensional Measurement Using Fisheye Stereo Vision

10.5772/13028 ◽  
2011 ◽  
Author(s):  
Junichi Yamaguchi
Keyword(s):  
Stereo Vision ◽  
Three Dimensional ◽  
Dimensional Measurement ◽  
Three Dimensional Measurement

Three dimensional measurement using fisheye stereo vision

2007 ◽  
Author(s):  
Takeshi Nishimoto ◽  
Jun'fichi Yamaguchi
Keyword(s):  
Stereo Vision ◽  
Three Dimensional ◽  
Dimensional Measurement ◽  
Three Dimensional Measurement

scholarly journals HIGH THROUGHPUT SYSTEM FOR PLANT HEIGHT AND HYPERSPECTRAL MEASUREMENT

2018 ◽  
Vol XLII-3 ◽  
pp. 2365-2369
Author(s):  
H. Zhao ◽  
L. Xu ◽  
H. Jiang ◽  
S. Shi ◽  
D. Chen
Keyword(s):  
Physicochemical Properties ◽  
High Throughput ◽  
Stereo Vision ◽  
Three Dimensional ◽  
Working Hours ◽  
Field Of View ◽  
Geometrical Characteristics ◽  
Dimensional Measurement ◽  
Three Dimensional Measurement ◽  
3D Information

Hyperspectral and three-dimensional measurement can obtain the intrinsic physicochemical properties and external geometrical characteristics of objects, respectively. Currently, a variety of sensors are integrated into a system to collect spectral and morphological information in agriculture. However, previous experiments were usually performed with several commercial devices on a single platform. Inadequate registration and synchronization among instruments often resulted in mismatch between spectral and 3D information of the same target. And narrow field of view (FOV) extends the working hours in farms. Therefore, we propose a high throughput prototype that combines stereo vision and grating dispersion to simultaneously acquire hyperspectral and 3D information.

Three-dimensional measurement of small mechanical parts under a complicated background based on stereo vision

2010 ◽  
Vol 49 (10) ◽  
pp. 1789 ◽  
Author(s):  
Zhiguo Ren ◽  
Jiarui Liao ◽  
Lilong Cai
Keyword(s):  
Stereo Vision ◽  
Three Dimensional ◽  
Mechanical Parts ◽  
Dimensional Measurement ◽  
Three Dimensional Measurement

Calibration of three-dimensional measurement system for gas-liquid two phase flow based on virtual stereo vision

2012 ◽  
Vol 20 (1) ◽  
pp. 124-130
Author(s):  
薛婷 XUE Ting ◽  
曹兆峰 CAO Zhao-feng ◽  
金俞鑫 JIN Yu-xin
Keyword(s):  
Stereo Vision ◽  
Measurement System ◽  
Two Phase Flow ◽  
Three Dimensional ◽  
Phase Flow ◽  
Two Phase ◽  
Dimensional Measurement ◽  
Three Dimensional Measurement

scholarly journals Three-Dimensional Measurement of Particle Movement Using Circular Shifting and Stereo Vision

2002 ◽  
Vol 22 (12) ◽  
pp. 94-99 ◽  
Author(s):  
Kikuhito KAWASUE ◽  
Yuichiro OYA ◽  
Takakazu ISHIMATSU
Keyword(s):  
Stereo Vision ◽  
Three Dimensional ◽  
Particle Movement ◽  
Dimensional Measurement ◽  
Three Dimensional Measurement

THREE-DIMENSIONAL MEASUREMENT RESULTS USING MOBILE SENSING UNIT AND ITS HIGH ACCURACY BY SLAM

2018 ◽  
Vol 74 (2) ◽  
pp. II_110-II_117
Author(s):  
Yoshinori TSUKADA ◽  
Satoshi KUBOTA ◽  
Shigenori TANAKA ◽  
Yoshimasa UMEHARA
Keyword(s):  
Three Dimensional ◽  
High Accuracy ◽  
Mobile Sensing ◽  
Dimensional Measurement ◽  
Measurement Results ◽  
Three Dimensional Measurement
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