광삼각법 측정 원리를 이용한 금석문 가독성 향상 방법

• 영문명: A Technique to Improve the Readability of Ancient Inscription by Using Optical Triangulation Measurement Principle
• 발행기관: 한국IT서비스학회
• 저자명: 이근호(Geun-Ho Lee) 고선우(Sun-Woo Ko) 최원호(Won-Ho Choi)
• 간행물 정보: 『한국IT서비스학회지』한국IT서비스학회지 제11권 IT융합 특집호, 103~111쪽, 전체 9쪽
• 주제분류: 경제경영 > 경영학
• 파일형태: PDF
• 발행일자: 2012.11.30

영문 초록

In epigraph field to study ancient scripts, alternative readability improvement technologies have been developed to replace existing rubbing method which has low resolution and causes surface pollution of heritages from the viewpoints of extraction process and used materials. Recently many methods which are based on analysis of pixel data for extracting outlines of the specific image have been developed with advancement of image processing techniques. But these methods are not applicable and the results are not satisfied in the damaged inscriptions which are weathered by wind and rain for a long time and in the narrowed one. In this paper laser scanning techniques which uses optical triangulation measurement principle are developed to minimize scanning error. The proposed techniques are consisted of 3 parts : (1) the understanding of optical triangulation measurement principle to find scanning guideline (2) determinations of points interval, scanning distance and scanning angle to guarantee scanning data quality (3) identification of val id point data area which will be used in registration process. The proposed character identification method contributed in decoding an ancient inscription on SeukBingGo in Kyungju.

목차

Abstract

1. 서론

2. 관련 연구

3. 3차원 데이터의 깊이 정보에 의한 판독

4. 결론

참고문헌

저자소개

키워드

Ancient Inscription Readability Optical Triangulation Measurement Resolution