Engineering Commons^™

Cmos Sensor Image-Acquisition And Image- Processing Control System Architecture, Haruka Kido

Electrical Engineering Student Publications

This report demonstrates an assessment of a PCAM camera module’s OV5640 CMOS sensor image-acquisition electrical circuit network system and hardware implementation for associated FPGA-modulated image-processing techniques using Digilent’s Zybo Z7-20 development board’s FPGA (Zynq 7000 SoC). By comparison between the control system architectures of 2 proposed Active Pixel CMOS sensor electrical network configurations (both 1 Row 1-Column Select Implementations) using electrical network transfer function derivations, time responses, Root Locus Plots, Bode Plots, and their system characteristics as preliminary analyses, FPGA-modulation of the CMOS sensor through image format adjustment is developed as an example of image properties adjustment enabled by the …