childSongRecording
所属分类：matlab编程
开发工具：matlab
文件大小：43KB
下载次数：63
上传日期：2014-10-09 09:48:22
上 传 者：
810675100@qq.com
说明： 基于自建数据库的音乐识别及检索软件 ；
利用Matlab开发软件, 通过抓取录入歌曲的音高(pitch tracking)绘出声音的频率变化并进行降噪和润滑（smoothing）处理
与数据库中歌曲的频率变化图比对，计算出相似度top10的歌曲并显示。
(Based on self-built of music recognition and retrieval software developed using Matlab software, change the pitch of a song by crawling entry (pitch tracking) plots the frequency of the sound and noise reduction and lubrication (smoothing) processing
Frequency changes in the diagram songs than calculate the similarity top10 songs and displayed.)
文件列表:
childSongRecording (0, 2014-10-09)
childSongRecording\.DS_Store (6148, 2014-10-09)
__MACOSX (0, 2014-10-09)
__MACOSX\childSongRecording (0, 2014-10-09)
__MACOSX\childSongRecording\._.DS_Store (120, 2014-10-09)
childSongRecording\beforegotest.m (1701, 2013-08-28)
__MACOSX\childSongRecording\._beforegotest.m (120, 2013-08-28)
childSongRecording\findcell.m (413, 2013-08-19)
__MACOSX\childSongRecording\._findcell.m (120, 2013-08-19)
childSongRecording\genSongList.m (526, 2013-08-19)
__MACOSX\childSongRecording\._genSongList.m (120, 2013-08-19)
childSongRecording\goPitchLabel.m (792, 2013-08-28)
__MACOSX\childSongRecording\._goPitchLabel.m (120, 2013-08-28)
childSongRecording\goPvSmoothCheck.m (302, 2013-08-27)
__MACOSX\childSongRecording\._goPvSmoothCheck.m (120, 2013-08-27)
childSongRecording\goRecord.m (3882, 2013-08-22)
__MACOSX\childSongRecording\._goRecord.m (120, 2013-08-22)
childSongRecording\midi (0, 2014-10-09)
childSongRecording\midi\.DS_Store (15364, 2014-10-09)
__MACOSX\childSongRecording\midi (0, 2014-10-09)
__MACOSX\childSongRecording\midi\._.DS_Store (120, 2014-10-09)
childSongRecording\midi\englishChinese.txt (462, 2013-08-19)
childSongRecording\midi\hictory dickory dock_不詳.mid (390, 2013-08-19)
childSongRecording\midi\humpty dumpty_不詳.mid (403, 2013-08-19)
childSongRecording\midi\I'm the teapot_不詳.mid (586, 2013-08-19)
childSongRecording\midi\I've been working on the railroad_不詳.mid (561, 2013-08-19)
childSongRecording\midi\index.asp (1516, 2013-08-19)
childSongRecording\midi\index.htm (2867, 2013-08-19)
__MACOSX\childSongRecording\midi\._index.htm (120, 2013-08-19)
childSongRecording\midi\index_old.asp (934, 2013-08-19)
childSongRecording\midi\merrily we roll along_不詳.mid (509, 2013-08-19)
childSongRecording\midi\six little ducks_不詳.mid (677, 2013-08-19)
childSongRecording\midi\skip to my lou_不詳.mid (390, 2013-08-19)
childSongRecording\midi\the farmer in the dell_不詳.mid (459, 2013-08-19)
childSongRecording\midi\wheels on the bus_不詳.mid (339, 2013-08-19)
childSongRecording\midi\yankee doodle_不詳.mid (563, 2013-08-19)
childSongRecording\midi\三輪車_不詳.mid (324, 2013-08-19)
childSongRecording\midi\世上只有媽媽好_不詳.mid (339, 2013-08-19)
childSongRecording\midi\倫敦鐵橋垮下來_不詳.mid (270, 2013-08-19)
childSongRecording\midi\兩隻老虎_不詳.mid (335, 2013-08-19)
... ...
Before start your recording, please check out the contents of songList.txt:
hictory dickory dock_不詳_0
humpty dumpty_不詳_0
...
十個印第安人_不詳_0
三輪車_不詳_0
...
The format is: songTitle_singerName_positionCode
songTitle: title of the song
singerName: name of the singer (where "不詳" means "unknown")
positionCode: 0 indicates singing from beginning, 1 indicates singing from anywhere. (For this task, it's all singing from the beginning.)
Some of the song titles are in Chinese, which should not be a problem.
You are encouraged to hear the MIDI files first since many famous children's songs have the same tune but different names.
Pleae enter "goRecord" within MATLAB to start your recording.
The following is Chinese translation:
要錄音前，請先看看歌單 songList.txt，其內容如下：
hictory dickory dock_不詳_0
humpty dumpty_不詳_0
...
十個印第安人_不詳_0
三輪車_不詳_0
...
其格式為：歌名_歌星_位置代碼
歌名：歌曲的名稱
歌星：歌曲的原唱者，若不知道此歌曲的原唱者，即為「不詳」
位置代碼：若是 0，代表從頭唱，若是1，代表從中間唱。（本次錄音都是從頭唱，所以都是 0。）
請在 MATLAB 下輸入 goRecord，即可開始進行錄音。
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