PCB Defect Detection Using Image Enhancement
Journal Title: International Journal of Computer Science & Engineering Technology - Year 2016, Vol 7, Issue 8
Abstract
Printed circuit board (PCB) mechanically supports and electrically connects electronic components using conductive tracks. Using PCB chances of miswriting or short circuited wiring are minimized .The location of electronic parts is fixed and inspection time reduced. Defects in PCB are in the form like missing hole, breaking lines, wrong hole size etc. Image Enhancement Technique is used for PCB defect detection and classification of defects. The main goals in Image Enhancement Technique are achieving high performance or efficiency and obtaining highly accurate results. This is to ensure a high quality PCB that translates to reliable and quality digital end products. To enhance this work, we are going to propose a printed circuit board (PCB) is the board base for physically supporting and wiring the surface mounted and socket components in most electronics. This paper proposes a PCB defect detection and classification system. Image enhancement techniques have been widely used in many applications of image processing where the subjective quality of images is important for human interpretation. It is sub area of image processing.
Authors and Affiliations
Miss. Gagandeep Kaur , Mrs. Rupinder Kaur
Keywords
Related Articles
- EP ID EP133743
- DOI -
- Views 108
- Downloads 0
Image Encryption and Decryption Using Selective Block Encryption Technique
In the recent world, the need of information security has became a necessity with the progress in data exchange and communication by electronic system. Because of the growth of multimedia application, security becomes an...
Performance Evaluation of AQM Algorithms for PGM based group communication in PIM-DM Multicasting Network
Active Queue Management (AQM) can potentially reduce packet loss rate in the Internet. This is used by routers for control congestion, where packets are dropped before queues become full. In this paper, comparative study...
A Comprehensive Study on Providing Services based on User Interest in Online Social Networks
In recent years, Online Social Networks (OSNs) are one of the most popular interactive medium to communicate, share and distribute a considerable amount of human life information. The best entertainment for the people is...
A NEW VLSI ARCHITECTURE OF PARALLEL MULTIPLIER BASED ON RADIX-4 MODIFIED BOOTH ALGORITHM USING VHDL
Low power consumption and smaller area are some of the most important criteria for the fabrication of DSP systems and high performance systems. Optimizing the speed and area of the multiplier is a major design issue. How...
A Cooperative Approach for Opportunistic Routing In Mobile Ad Hoc Networks
Cooperative Communication, a new research area, has revealed a recent origin in the wireless networks, which combines the link-quality and the broadcasting nature of the wireless channels. It is a pure network layer sche...