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 […]

Monotonous Wednesdays – Creating an extremely simple waveform viewer using the STM32F0 Discovery board and ILI9163 LCD

Well! Today, I didn’t feel like doing anything particularly productive so libraries were pretty much not an option. Instead, I decided to make a really simple oscilloscope which merely displays the current sample voltage and a trace of the samples on the screen using my ILI9163 and graphics libraries. The input voltage is specified from […]