서지주요정보
인쇄악보 인식 시스템의 구현에 관한 연구 = A study on the implementation of the recognizing system for printed music score
서명 / 저자 인쇄악보 인식 시스템의 구현에 관한 연구 = A study on the implementation of the recognizing system for printed music score / 김완주.
저자명 김완주 ; Kim, Wan-Joo
발행사항 [서울 : 한국과학기술원, 1987].
Online Access 원문보기 원문인쇄

소장정보

등록번호

4104505

소장위치/청구기호

학술문화관(문화관) 보존서고

MEE 8718

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초록정보

The recent widespread interest in robotics originates from the motivations: to increase productivity, reduce cost, overcome skilled labor shortages, provide flexibility in batch operations, improve product quality and to free humans from bornings, repetitive tasks or operations in hostile environments. At recent, however, most of the jobs performed by robots are simple, repeatable, monotonous tasks. If we are to apply them for more complex tasks, it will be necessary to add many more functions, especially intelligent functions. Among the several ways to implement the intelligent robot system, robot system, robot vision fields are mainly adapted. In this thesis, recognition of printed music score with large amount of music data and its practical application to robot vision was studied. The system consists of multiple steps: music score image enhancement, stave position detection, thresholding, stave removing, coarse classification, fine classification, music syntax check, and interface to robot. Firstly, in preprocessing the music score image, stave detecting in the gray level image and adaptive thresholding method are proposed. Secondly, in coarse classification of music symbols, the integral projection on the horizontal line are used. Thirdly, in fine classification and music syntax check, tree structured algorithm for rapid recognition time and auto modification method for correcting music syntax error are proposed. Last, in interfacing to robot for performing the music score by robot, fast code generating and finger position determining algorithms have been developed. As a result of this study, it was shown that the music score with 100-120 symbols per one frame is feasible for automatic reading and the recognition accuracy is about 95-98 percentages and recognition speed for performing by robot is satisfactory.

서지기타정보

서지기타정보
청구기호 {MEE 8718
형태사항 v, 78 p. : 삽도, 악보 ; 26 cm
언어 한국어
일반주기 부록 수록
저자명의 영문표기 : Wan-Joo Kim
지도교수의 한글표기 : 정명진
지도교수의 영문표기 : Myung-Jin Chung
학위논문 학위논문(석사) - 한국과학기술원 : 전기 및 전자공학과,
서지주기 참고문헌 : p. 68-70
주제 Robot vision.
Intelligent control systems.
Music reading.
문자 인식. --과학기술용어시소러스
패턴 인식. --과학기술용어시소러스
컴퓨터 비젼. --과학기술용어시소러스
Pattern recognition systems.
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