Scores have come up with a digital image recognition and matching method using optical music recognition (OMR) technology to identify images corresponding to the established digital music MIDI files, using algorithms to match corresponding to one by one, judging according to the similarity scores different digital versions of images of the same musical works, and in theory justifying the validity of this algorithm. At the same time, simulation and experimental results show that this approach can be effective in achieving the different versions of the same musical works of the digital music identification, collation and correction of images.




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基于OMR技术的乐谱图像匹配算法.pdf