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features2d

Example of the component espressif/opencv v4.7.0~1

Feature2d example for IDF OpenCV component

This example shows how to use OpenCV in ESP-IDF projects.

This example requires esp32-eye or esp32-s3-eye development boards. The example use opencv library to extract 2D features from the image and compute the feature descriptors. To run the example on esp32-eye target please run:

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idf.py -p PORT flash monitor

To execute the example on esp32-s3-eye board, rename sdkconfig.defaults.esp32s3 file to sdkconfig.defaults and run:

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idf.py -p PORT flash monitor

To create a project from this example, run:

idf.py create-project-from-example "espressif/opencv=4.7.0~1:features2d"

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