Running OpenCV on ESP32 as a standalone
This project is based on joachimBurket/esp32-opencv(https://github.com/joachimBurket/esp32-opencv) Based on what he worked on, I try to not only upgrade all components but also make an OpenCV application for ESP32.
First of all, the ESP-IDF development environment should be ready in advance. Tutorials for the ESP-IDF Visual Studio Code Extension
Running OpenCV on ESP32 (The first thing to be done)
It's RGB Pixel Detector & drawing Histogram. In the image obtained from the camera, the center RGB pixel information is displayed, and the histogram of the entire image is displayed.
RGB Pixel Detector & Histogram
Eric Nam (Youtube) (Facebook)]
Copyright (c) 2022 Eric
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.