JPS5911470A - 楽譜の認識方式 - Google Patents

楽譜の認識方式

Info

Publication number
JPS5911470A
JPS5911470A JP57121514A JP12151482A JPS5911470A JP S5911470 A JPS5911470 A JP S5911470A JP 57121514 A JP57121514 A JP 57121514A JP 12151482 A JP12151482 A JP 12151482A JP S5911470 A JPS5911470 A JP S5911470A
Authority
JP
Japan
Prior art keywords
axis direction
density distribution
density
musical score
musical
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP57121514A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0259508B2 (cg-RX-API-DMAC7.html
Inventor
Makoto Nagao
真 長尾
Masa Saito
斉藤　雅
Akira Toda
明 戸田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dai Nippon Printing Co Ltd
Original Assignee
Dai Nippon Printing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dai Nippon Printing Co Ltd filed Critical Dai Nippon Printing Co Ltd
Priority to JP57121514A priority Critical patent/JPS5911470A/ja
Publication of JPS5911470A publication Critical patent/JPS5911470A/ja
Publication of JPH0259508B2 publication Critical patent/JPH0259508B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10—Character recognition
    • G06V30/14—Image acquisition
    • G06V30/148—Segmentation of character regions
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10—Character recognition
    • G06V30/30—Character recognition based on the type of data
    • G06V30/304—Music notations
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10—Character recognition

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Auxiliary Devices For Music (AREA)
  • Image Analysis (AREA)
  • Character Input (AREA)
  • Character Discrimination (AREA)
JP57121514A 1982-07-13 1982-07-13 楽譜の認識方式 Granted JPS5911470A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57121514A JPS5911470A (ja) 1982-07-13 1982-07-13 楽譜の認識方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57121514A JPS5911470A (ja) 1982-07-13 1982-07-13 楽譜の認識方式

Publications (2)

Publication Number Publication Date
JPS5911470A true JPS5911470A (ja) 1984-01-21
JPH0259508B2 JPH0259508B2 (cg-RX-API-DMAC7.html) 1990-12-12

Family

ID=14813085

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57121514A Granted JPS5911470A (ja) 1982-07-13 1982-07-13 楽譜の認識方式

Country Status (1)

Country Link
JP (1) JPS5911470A (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6131988U (ja) * 1984-07-31 1986-02-26 スズキ株式会社 自動二輪車等のブレ−キ装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6131988U (ja) * 1984-07-31 1986-02-26 スズキ株式会社 自動二輪車等のブレ−キ装置

Also Published As

Publication number Publication date
JPH0259508B2 (cg-RX-API-DMAC7.html) 1990-12-12

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