This project uses STM32F103 microcontroller to track an object, it gets the image from an OV7725 camera + FIFO, it is configured as rgb565 QVGA(320x240).
In the touchscreen the target objct can be selected, its color defines the thereshold to binarize an image. After the segmentation is done an algorithm tries to locate a "blob" in the binarized image, once located a PI controller moves 2 servos (pan, tilt) in order to target the objective.
Sorry for some glitches in the video , it is my first time editing a video for youtube.
-Keil Uvision5 to program the microcontroller
-Matlab
-Labview
-Edition made in Camtasia
This channel is not longer updated, for more info join my new user / @diegoayala7743
-Diego Ayala the author
This is Diego Ayala the autor, (Xavier Guerra is my old account...) for all people here is the code: blog.tkjelectronics.dk/wp-content/uploads/2014/01/Image_Processing.zip Sorry I didn`t mention early, also... this code was published three years ago by me on TKJ Electronics along with an article explaining all: http://blog.tkjelectronics.dk/2014/01...
On this page of the site you can watch the video online STM32F103 MICROCONTROLLER Object tracking with a duration of hours minute second in good quality, which was uploaded by the user Xavier Guerra 27 November 2013, share the link with friends and acquaintances, this video has already been watched 12,149 times on youtube and it was liked by 58 viewers. Enjoy your viewing!