A variety of instrument display screen is different, through the camera collection screen images, identify the designated area on the screen of a numeric value thank you.

CodePudding user response:

Relevant development experience to help, didn't do it

CodePudding user response:

number recognition based on opencv

CodePudding user response:

BP neural network, the convolution neural networks, OCR

CodePudding user response:

OCR, different instrument accuracy is higher

CodePudding user response:

refer to the original poster m0_37864252 response:

a variety of different instrument display screen, screen by camera images, the identification of the designated area on the screen of the digital value, thank you.

we do license plate recognition, including your digital recognition