통나무 자로재기의 자동화 프로그램에 대한 정확성 평가 = Accuracy of the Automating Program of Log Scaling

다국어 초록 (Multilingual Abstract)

Log scaling which decides a quality grade of log is influence the price of log at the market. It is the one of important works at the field until now. So it remains using a ruler traditionally. This study evaluated the automating program through compared the automating program with using a ruler for log. The automating program used libraries of OpenCV concerning image processing algorithm to measure log diameter for scaling. In addition. it applies two panels of checkered pattern beside a pile of logs and tapes on the surface of a log diameter to find a correct value. We analyzed statistical mean difference of both log diameter and volume. In conclusion. the automating program after applying check panel and taping ins't different using a ruler. Therefore we need to considerate about applying it for improving Forest Administration.

목차 (Table of Contents)

• Abstract
• 1. 서론
• 2. 연구방법 및 내용
• 3. 결과 및 고찰
• 4. 결론
• 참고문헌

참고문헌 (Reference)

1 이돈구, "조림학" 향문사 334-, 2011

2 박경석, "입목벌채 허가제도 개선에 대한 벌채허가 담당자와 벌채 실행자의 인식조사" 한국임학회 100 (100): 292-304, 2011

3 산림청, "임업통계연보"

4 김상혁, "원목의 규격과 검척"

5 "원목규격, 국립산림과학원 고시 2007-2"

6 목원대학교 산학협력단, "스마트폰 증강현실을 이용한 식물정보 인식 타당성 분석연구" 산림청 163-, 2011

7 산림청, "산림행정용어순화집" 뜰문화 68-, 2012

8 산림청, "산림청 기구 변천 및 연혁"

9 북부지방산림청, "국유림 경영 실무교육 교재" 92-,

10 "http://www.drsystemsinc.com/software_ products.php?SID=16"

11 "http://www.atterbury.com/logscale_software. html"

12 "http://www.3log.com/timber-managementsoftware- products/whitepapers.shtml"

13 "http://en.wikipedia.org/wiki/Opencv"

14 "http://dic.daum.net"

15 "Understanding Log Scales and Log Rules" The University of TENNESSEE 7-, 2011

16 "The OpenCV Tutorial, Release 2.4.3"

17 "NOVA SCOTIA SCALING MANUAL (2nd Edition), Department of Natural Resources, Renewable Resources Branch, Forestry Division( Canada)"

18 오일석, "C 프로그래밍과 스타일링" 교보문고 496-, 2009

19 "A Collection of Log Rules"