Development Of Software System For Detecting Defective Symbol On IC Chip Using Matrox Imaging Library

In semiconductor fabrication process, symbol or label inspection is one of the main processes that needs to be considered seriously. Errors may occur during the printing process of label or name on the integrated circuit chip (IC). If this occurs, the IC chip may have a wrong name. This will affe...

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Main Author:	Azri, Maaspaliza
Format:	Thesis
Language:	English
Published:	2004
Subjects:	Circuits Imaging analysis
Online Access:	http://psasir.upm.edu.my/id/eprint/5945/1/FK_2004_49%20IR.pdf
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id	my-upm-ir.5945
record_format	uketd_dc
spelling	my-upm-ir.59452022-02-10T02:13:01Z Development Of Software System For Detecting Defective Symbol On IC Chip Using Matrox Imaging Library 2004-03 Azri, Maaspaliza In semiconductor fabrication process, symbol or label inspection is one of the main processes that needs to be considered seriously. Errors may occur during the printing process of label or name on the integrated circuit chip (IC). If this occurs, the IC chip may have a wrong name. This will affect the credibility of the company who produces the IC chips. The problem mentioned above can be solved by providing a reliable detection system that is able to detect the errors printed on the IC chip. The symbol detection system that currently being implemented by the semiconductor industry suffers from over killed and escapes problems. This project presents the development a software system, which capable of detecting the defective characters printed on the IC chip using Active Matrox Imaging Library Release 7. The proposed system has an adjustable reading level that can solve the overkilled and escaped problems. It consists of a graphical user interface module, an inference engine, an image database, an ActiveMIL ActiveX control module, a Matrox Imaging Library module, an input image, and an output image. The proposed system is written in Visual Basic version 6 and it is interfaced with Active Matrox Imaging Library. The proposed system also has learning capability. It can store up to two different IC images at one time. The system was designed for off-line operation. The test results demonstrated that the proposed system performs according to its functions. It achieves 100% detection rate. Circuits Imaging analysis 2004-03 Thesis http://psasir.upm.edu.my/id/eprint/5945/ http://psasir.upm.edu.my/id/eprint/5945/1/FK_2004_49%20IR.pdf text en public masters Universiti Putra Malaysia Circuits Imaging analysis Engineering Aris, Ishak
institution	Universiti Putra Malaysia
collection	PSAS Institutional Repository
language	English
advisor	Aris, Ishak
topic	Circuits Imaging analysis
spellingShingle	Circuits Imaging analysis Azri, Maaspaliza Development Of Software System For Detecting Defective Symbol On IC Chip Using Matrox Imaging Library
description	In semiconductor fabrication process, symbol or label inspection is one of the main processes that needs to be considered seriously. Errors may occur during the printing process of label or name on the integrated circuit chip (IC). If this occurs, the IC chip may have a wrong name. This will affect the credibility of the company who produces the IC chips. The problem mentioned above can be solved by providing a reliable detection system that is able to detect the errors printed on the IC chip. The symbol detection system that currently being implemented by the semiconductor industry suffers from over killed and escapes problems. This project presents the development a software system, which capable of detecting the defective characters printed on the IC chip using Active Matrox Imaging Library Release 7. The proposed system has an adjustable reading level that can solve the overkilled and escaped problems. It consists of a graphical user interface module, an inference engine, an image database, an ActiveMIL ActiveX control module, a Matrox Imaging Library module, an input image, and an output image. The proposed system is written in Visual Basic version 6 and it is interfaced with Active Matrox Imaging Library. The proposed system also has learning capability. It can store up to two different IC images at one time. The system was designed for off-line operation. The test results demonstrated that the proposed system performs according to its functions. It achieves 100% detection rate.
format	Thesis
qualification_level	Master's degree
author	Azri, Maaspaliza
author_facet	Azri, Maaspaliza
author_sort	Azri, Maaspaliza
title	Development Of Software System For Detecting Defective Symbol On IC Chip Using Matrox Imaging Library
title_short	Development Of Software System For Detecting Defective Symbol On IC Chip Using Matrox Imaging Library
title_full	Development Of Software System For Detecting Defective Symbol On IC Chip Using Matrox Imaging Library
title_fullStr	Development Of Software System For Detecting Defective Symbol On IC Chip Using Matrox Imaging Library
title_full_unstemmed	Development Of Software System For Detecting Defective Symbol On IC Chip Using Matrox Imaging Library
title_sort	development of software system for detecting defective symbol on ic chip using matrox imaging library
granting_institution	Universiti Putra Malaysia
granting_department	Engineering
publishDate	2004
url	http://psasir.upm.edu.my/id/eprint/5945/1/FK_2004_49%20IR.pdf
_version_	1747810513597759488

Development Of Software System For Detecting Defective Symbol On IC Chip Using Matrox Imaging Library

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