Collaborative Music Creation Method Based on Image Collection of Lattice Code

With the development of science and technology, more emerging technologies have been integrated into electronic music, forming a rich diverse form interactive music. This research mainly discusses collaborative music creation method based on bit matrix code image acquisition. In decoding process, displacement value each point should be determined according to direction distance from reference corresponding grid raster. article marks position characteristics symbols dot notation defined in improved coding method. After searching for pair codes with shortest horizontal or vertical direction, starting first following second point. Through above method, it is possible accurately construct raster lines encoding symbol formed after encoding, so that accurate, composition translation reduced. The reduces error origin by about 0.11 mm as whole. will realize recording data which bring great convenience creators.