On the Physical Inspection and Assurance of PCBs for Automated Bill of Materials Generation

Wednesday, November 13, 2019: 1:40 PM
F 150/151 (Oregon Convention Center)
Mr. Mukhil Azhagan Mallaiyan Sathiaseelan , University of Florida, Gainesville, FL
Dhwani Mehta , University of Florida, Gainesville, FL
Hangwei Lu , University of Florida, Gainesville, FL
Sudarshan Agrawal , University of Florida, Gainesville, FL
Varanasi Naga Venkata Sai , University of Florida, Gainesville, FL
Prof. Damon L. Woodard , University of Florida, Gainesville, FL
Dr. Praveen Chawla , Edaptive Computing Inc., Dayton, OH
Prof. Mark Tehranipoor , University of Florida, Gainesville, FL
Prof. Navid Asadizanjani , University of Florida, Gainesville, FL

Summary:

The paper proposes a framework to automate Bill of Materials(BoM) generation. The proposed framework provides a new solution for PCB assurance that is not only highly reliable but does not require an existing golden PCB. We will present results showcasing 92% accuracy of detection, as a proof of concept to the framework, using a new unpublished approach that is invariant to illumination and scale of the PCB image.
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