Universiti Teknologi Malaysia Institutional Repository

An image registration technique to enhance PCB inspection algorithms with real images

Ibrahim, Ismail A. and Ahmed Mukred, Jameel Abdulla and Khalil, Kamal and Mohamad, Mohd Saberi and Mohd Mokji, Musa and Syed Abu Bakar, Syed Abdul Rahman and Md D. Yusof, Zulkifli and Ibrahim, Zuwairie (2011) An image registration technique to enhance PCB inspection algorithms with real images. In: Sixth International Conference On Innovative Computing, Information And Control (Icicic 2011).

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Official URL: https://www.academia.edu/1565884/An_Image_Registra...

Abstract

It is well known that real PCD image inspection based on referential approaches faces misalignment problems in detecting defects between a template image and a defective image. Hence, a reliable image registration technique is needed to align these two images perfectly. Hence, a registration technique which incorporates affine transformation and bi-cubic interpolation has been proposed. Experimental results have shown that this registration technique is suitable to be employed to obtain well-aligned defective images before detection algorithm takes place in PCD inspection. © 2012 ICIC International.

Item Type:Conference or Workshop Item (Paper)
Uncontrolled Keywords:Printed circuit boards. image registration. affine transformation. bi-cubic interpolation. defect detection
Subjects:T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions:Electrical Engineering
ID Code:45570
Deposited By: Haliza Zainal
Deposited On:10 Jun 2015 03:01
Last Modified:29 Aug 2017 04:03

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