发明名称 |
System for measurement of intramuscular fat in cattle |
摘要 |
A system for measuring intramuscular fat in live cattle uses an ultrasound device to produce ultrasound image of an interior muscle portion. The image contains speckle caused by the scattering of ultrasound waves by the intramuscular fat. Image data representative of the speckle are analyzed in terms of pixel grey areas in the computer to produce measures of intramuscular fat including partial autocorrelation, correlation in a co-occurrence matrix and nonspeckle area.
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申请公布号 |
US5398290(A) |
申请公布日期 |
1995.03.14 |
申请号 |
US19930058005 |
申请日期 |
1993.05.03 |
申请人 |
KANSAS STATE UNIVERSITY RESEARCH FOUNDATION |
发明人 |
BRETHOUR, JOHN R. |
分类号 |
A61B8/08;G01N29/11;G01N33/12;(IPC1-7):G06K9/00 |
主分类号 |
A61B8/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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