FPGA based OV7670 – Edge Detection

One of the staples of image processing is edge detection. Edge detection is generally one of the primary steps for further image processing methods including feature detection. Conceptually, edge detection is relatively simply. Look at the image and compare areas of low intensity to areas of high intensity, simple right? Actually yeh, it is that […]

FPGA VGA and SDRAM

The magic 3! FPGAs being the coolest components out there, with VGA being the standard for all graphics and finally; SDRAM, the base of all synchronous memories. These past few days, I’ve been designing an FPGA based SDRAM controller as I’ve got an SDRAM chip on my FPGA development board which I haven’t yet interfaced to. Instead […]