QUALITY-CONTROL IN TEXTILE-INDUSTRY VIA MACHINE VISION

被引：7

作者：

ERENYI, I ^{[1
]}

PONGRACZ, J ^{[1
]}

机构：

[1] HUNGARIAN ACAD SCI,CENT RES INST PHYS,H-1525 BUDAPEST,HUNGARY

来源：

MICROPROCESSING AND MICROPROGRAMMING | 1991年 / 32卷 / 1-5期

关键词：

COMPUTER VISION; SIGNAL PROCESSING; INDUSTRIAL QUALITY CONTROL; APPLICATION ORIENTED VLSI; TEXTURE ANALYSIS; FEATURE EXTRACTION;

D O I：

10.1016/0165-6074(91)90441-U

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

A high-speed machine vision system is described that has been designed for real-time automatic inspection and qualification of "row" and "uni" textile materials. High computing power is required to process over 40 or 60 million pixels (bytes) in every second. This can only be achieved by careful selection of the real time inspection algorithm to analyze the texture obtained continuously from the web and directly implementing it into the hardware of the system. The criteria for algorithm selection is equally balanced between its error detection capabilities and easy implementation into special purpose high-speed hardware. Attention is also directed to hardware development and construction using high speed image processing and algorithm-oriented circuits. Pipeline operation of the hardware system will be emphasized.

引用

页码：807 / 814

页数：8

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