Auto-focusing Motor Control and Image Processing of the Somatic Cell Test System

被引:0
作者
Yang Yiyong [1 ]
Wang Yanli [1 ]
Zhen Kai [2 ]
Lv Zhanzhu [1 ]
Zhao Jinghui [1 ]
机构
[1] China Univ Geosci, Sch Engn & Technol, Beijing 100083, Peoples R China
[2] Beijing Inst Technol, Beijing 100083, Peoples R China
来源
2008 CHINESE CONTROL AND DECISION CONFERENCE, VOLS 1-11 | 2008年
关键词
Somatic cell; Auto-focusing; Image processing; Motor control;
D O I
10.1109/CCDC.2008.4598017
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
Somatic cell have a key effect on the quality of milk. A test instrument has been developed, it can rapidly and accurately test the quantity of somatic cell for milk. Based on the analysis of milk adhesion behavior, the test system can complete a series of complicated work, such as auto-focusing and image processing. Auto-focusing is an integrated of the grayness and Laplacian operator integration. Image processing includes automatically feeding films, classification, edge identification, image collecting and processing, The results of experiments have showed that the test system can satisfy the need of milk somatic cell test, and it has characteristics of automation and high testing precision.
引用
收藏
页码:3681 / +
页数:2
相关论文
共 6 条
[1]   A COMPARISON OF DIFFERENT FOCUS FUNCTIONS FOR USE IN AUTOFOCUS ALGORITHMS [J].
GROEN, FCA ;
YOUNG, IT ;
LIGTHART, G .
CYTOMETRY, 1985, 6 (02) :81-91
[2]  
MICHAEL A, 1999, APOLIED OPTICS, V38, P638
[3]  
SMITH SW, 2002, IEEE ULTRASONICS S P, V2, P1546
[4]   FOCUSING TECHNIQUES [J].
SUBBARAO, M ;
CHOI, T ;
NIKZAD, A .
OPTICAL ENGINEERING, 1993, 32 (11) :2824-2836
[5]   Selecting the optimal focus measure for autofocusing and depth-from-focus [J].
Subbarao, M ;
Tyan, JK .
IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, 1998, 20 (08) :864-870
[6]   BEAM STEERING WITH PULSED 2-DIMENSIONAL TRANSDUCER ARRAYS [J].
TURNBULL, DH ;
FOSTER, FS .
IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 1991, 38 (04) :320-333