A11

Playing notes by image processing

Mary had a little lamb music sheet (edited)

first line of the song

second line of the song
Halfnote
quarternote
correlation of line 1 with quarternote

converted to black and white witha threshold value of 0.8

line 1 and its FT

quarternote and its FT
correlation results
histogram of note spacing
end results: https://dl-web.dropbox.com/get/mary1.wav?w=d4c53403

score: 8/10