ESP-WHO [中文] ESP-WHO is an image processing development platform based on Espressif chips. It contains development examples that may be applied in practical applications.Overview ESP-WHO provides examples such as Human Face Detection, Human Face Recognition, Pedestrian Detection, QRCode Rocognition etc. You can develop a variety of practical applications based on these examples. ESP-WHO is developed based on ESP-DL. It can realize many interesting applications with various peripherals.What's new The repository has been fully refactored. It adapts to the new ESP-DL New chip ESP32-P4 is now supported. Camera and the deep learning model now runs asynchronously, which achieves higher fps. Add lvgl(Light and Versatile Graphics Library) support, feel free to develop your own graphical applications. New pedestrian detect model is added. Some chip such as esp32 and esp32-s2, and examples such as cat face detection, color detection is not available in this branch currently, we're still working on them. Old branch can be found here. old ESP-WHO branchSupported ESP-IDF version ESP-IDF Release/v5.4ESP-IDF Release/v5.5ESP-IDF Release/v6.0ESP-IDF Release/v6.1 Supported develop board Board nameSoCSupported FeaturesPhoto ESP32-P4 Function EV Boardesp32p4 Audio Audio Microphone (es8311) Audio Speaker (es8311) LCD Display (ek79007, ili9881c, lt8912b) uSD Card Display Touch (gt911) ESP32-S3-EYEesp32s3 Audio Audio Microphone Button Camera LCD Display (st7789) IMU uSD Card ESP32-S3-Korvo-2esp32s3 Audio Audio Microphone (es7210) Audio Speaker (es8311) Button Camera LCD Display (ili9341) LED uSD Card Display Touch (tt21100) Quick Start All examples of ESP-WHO are stored in examples. Enter the corresponding folder and perform the following steps.Add environment variable Linux:export IDF_EXTRA_ACTIONS_PATH=/path_to_esp-who/tools/ echo $IDF_EXTRA_ACTIONS_PATH Win/powershell:$Env:IDF_EXTRA_ACTIONS_PATH="/path_to_esp-who/tools/" echo $Env:IDF_EXTRA_ACTIONS_PATH Win/cmd:set IDF_EXTRA_ACTIONS_PATH=/path_to_esp-who/tools/ echo %IDF_EXTRA_ACTIONS_PATH% !IMPORTANT] Make sure the echo command return the correct path.Set the target SOC and the default sdkconfig configuration file.idf.py -DSDKCONFIG_DEFAULTS=sdkconfig.bsp.bsp_name set-target esp32xx Add "" if using powershell.idf.py -DSDKCONFIG_DEFAULTS="sdkconfig.bsp.bsp_name" set-target "esp32xx" !NOTE] Check the sdkconfig.bsp.* files under each example to see the supported bsp_name.(Optional) Configure sdkconfig optionsidf.py menuconfig Build, Flash and monitoridf.py [-p port] flash monitor !NOTE Here -p port is optional, if no port is specified, all ports will be scanned. check port on linux/macos check port on winResources If you need to deploy your own model, you can refer to ESP-DL, ESP-DETECTION. For the use of the peripheral interfaces related to the development board, you can refer to ESP-BSP. For camera driver related information, please refer to ESP32_CAMERA, ESP_VIDEO_COMPONENTS. If you find an error or need new features during use, please check GitHub Issues first to ensure that the issue is not submitted repeatedly.