Three-dimensional measurement of ice crystals in frozen beef with a micro-slicer image processing system

2004 ◽  
Vol 27 (2) ◽  
pp. 184-190 ◽  
Author(s):  
Gab-Soo Do ◽  
Yasuyuki Sagara ◽  
Mizuho Tabata ◽  
Ken-ichi Kudoh ◽  
Toshiro Higuchi
Keyword(s):  
Image Processing ◽  
Three Dimensional ◽  
Processing System ◽  
Ice Crystals ◽  
Image Processing System ◽  
Dimensional Measurement ◽  
Three Dimensional Measurement

Three Dimensional Analysis of a Grinding Wheel Surface with Image Processing

2012 ◽  
Vol 565 ◽  
pp. 177-182 ◽  
Author(s):  
Akihiro Sakaguchi ◽  
Tomoyuki Kawashita ◽  
Shuji Matsuo
Keyword(s):  
Image Processing ◽  
Three Dimensional ◽  
Grinding Wheel ◽  
Distribution Map ◽  
Dimensional Model ◽  
Three Dimensional Model ◽  
Wheel Surface ◽  
Dimensional Measurement ◽  
Surface Topographies ◽  
Three Dimensional Measurement

It is very important to measure a grinding wheel surface topography. Therefore a three dimensional measurement system of grinding wheel surface with image processing has been proposed. This system can evaluate a variety of the wheel surface topographies. For example, a histogram of the area or the shape of cutting edges and the distribution map of every shape of cutting edges were obtained. In this paper, a three dimensional model of the cutting edges and a correlation between the state of the wheel surface and grinding mark on the workpiece are reported and the effectiveness is evaluated through an experiment.

Study on three-dimensional measurement system for dynamic displacement using image processing

2003 ◽  
Vol 2003.40 (0) ◽  
pp. 197-198
Author(s):  
Osamu FURUYA ◽  
Satoshi Fujita ◽  
Yasushi Niitsu ◽  
Tadashi Mikoshiba ◽  
Daisuke Nakano ◽  
...  
Keyword(s):  
Image Processing ◽  
Measurement System ◽  
Three Dimensional ◽  
Dynamic Displacement ◽  
Dimensional Measurement ◽  
Three Dimensional Measurement

Development of Three-Dimensional Measurement System of a Grinding Wheel Surface with Image Processing

2011 ◽  
Vol 325 ◽  
pp. 294-299 ◽  
Author(s):  
Akihiro Sakaguchi ◽  
Tomoyuki Kawashita ◽  
Shuji Matsuo
Keyword(s):  
Image Processing ◽  
Measurement System ◽  
Three Dimensional ◽  
Grinding Wheel ◽  
Grinding Process ◽  
Wheel Surface ◽  
Dimensional Measurement ◽  
Abrasive Grains ◽  
Three Dimensional Measurement ◽  
The One

Grinding process is a very efficient machining technology because innumerable abrasive grains are fixed on the surface of grinding wheel. Especially, the distribution and shape of cutting edges which directly affect grinding process have a big influence on accuracy. Thus, it is very important to measure a wheel surface topography from a viewpoint of evaluating the wheel life and the performance and a relation between the one and the roughness. In this study, a three-dimensional measurement system of a grinding wheel surface with image processing is developed. In this system, the distribution and height of cutting edges are analyzed because only cutting edges can be selected from among all abrasive grains.

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