Guía completa para instalar OpenCV con módulos contrib en Windows y empezar a trabajar en visión por computador con Python.

Objects and arrays may end with trailing commas. Strings can be single-quoted, and multi-line string literals are allowed. There are a few other more minor extensions to JSON; see the above page for ...

Please check your python version with the following command. The result should be between 3.8 and 3.14.