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 […]

Video processing in Matlab – Single blob detection

Last night, I decided to have a go at blob detection after feeling a bit jealous of the CTS guys. My algorithm isn’t particularly efficient and follows the pretty standard workflow for this kind of task though as can be seen in the video above, its reasonably effective and the code for all the processing […]