Shao Lei, Lin Jianan, Yao Yumei, Song Lei, Chen Deyun, Wang Lili
언어
영어(ENG)
URL
https://www.earticle.net/Article/A230122
※ 원문제공기관과의 협약기간이 종료되어 열람이 제한될 수 있습니다.
원문정보
초록
영어
To solve the "soft field" effect and the ill-posed problem in electrical capacitance tomography technology, a novel image reconstruction algorithm based on population entropy and adaptive differential evolution for Electrical Capacitance Tomography is proposed in this study. The algorithm uses all the gray pixels as the initial population’s individual. After finite iterations, the algorithm mutates and makes crossover of the population in order to obtain the optimal species populations. That is the optimal value for the ECT imaging pixels. The population entropy and the variation factor make the range of each searching generation decreasing. In the simulation, the improved adaptive differential evolution algorithm will be compared with the LBP algorithm. The result shows that the new algorithm has better image quality and more stable boundary than the LBP Algorithm, which provides a new way to reconstruct images for ECT.
목차
Abstract 1. Introduction 2. The System Principles of Electrical Capacitance Tomography 3. Principle of Imaging Algorithm 4. Results of Simulation and Experiment 5. Conclusion Acknowledgements References
키워드
electrical capacitance tomographyimage reconstruction algorithmadaptive differential evolution algorithmentropy of the population
저자
Shao Lei [ School of Computer Science and Technology, Harbin University of Science and Technology, Harbin 150080 ]
Lin Jianan [ School of Computer Science and Technology, Harbin University of Science and Technology, Harbin 150080 ]
Yao Yumei [ School of Computer Science and Technology, Harbin University of Science and Technology, Harbin 150080 ]
Song Lei [ School of Computer Science and Technology, Harbin University of Science and Technology, Harbin 150080 ]
Chen Deyun [ School of Computer Science and Technology, Harbin University of Science and Technology, Harbin 150080 ]
Wang Lili [ School of Computer Science and Technology, Harbin University of Science and Technology, Harbin 150080 ]
보안공학연구지원센터(IJCA) [Science & Engineering Research Support Center, Republic of Korea(IJCA)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Control and Automation
간기
월간
pISSN
2005-4297
수록기간
2008~2016
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Control and Automation Vol.7 No.8