FPGA based OV7670 – Image segmentation

As I mentioned in my last post, I wanted to try some image segmentation! I had a quick go at histogram based segmentation where the largest peak of the histogram was used to find the most occuring pixel (after the colour range was bit crushed) but this didn’t have particularly useful results. This could be […]

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 […]