Construction of an Intelligent System for Computer Interactive Electric Piano Training Based on a High-Resolution Camera Positioning Algorithm

Abstract

Design and implement a high-resolution iris image acquisition hardware system using 10-megapixel high-resolution CMOS digital camera MT9J003 and USB3.0 bus interface. Through the Cyclone III series high-performance FPGA, the collected highresolution iris image is displayed on the liquid crystal in real time, and different calibration methods are analyzed and studied. Internal and external parameters of the camera. A music teaching form composed of a music-assisted teaching system and music production software. It integrates viewing, listening, and practicing, changing the traditional one-to-one teaching mode. Its core composition adopts professional audio processing chip and processor to realize controllable digital audio communication channel, which solves the problem of interference well.