Automatic recognition of on-tree apples based on contour curvature

Jiangsu Daxue Xuebao (Ziran Kexue Ban) / Journal of Jiangsu University (Natural Science Edition)

Volumn 28, Issue 6, 2007, Pages 461-464

  Xun, Yi ^a   Chen, Xiao ^a   Li, Wei ^a   Liu, Gang ^a   Xu, Chen Guang ^a  

^a CHINA AGRICULTURAL UNIVERSITY   (China)

Author keywords

Apples; BP neural network; Contour curvature; Peduncle; Recognition

Indexed keywords

AUTOMATIC TARGET RECOGNITION; BACKPROPAGATION; CONTOUR MEASUREMENT; CURVE FITTING; MATHEMATICAL MODELS; NEURAL NETWORKS; PATTERN RECOGNITION;

APPLES RECOGNITION; BP NEURAL NETWORK; CONTOUR CURVATURE; PEDUNCLE;

IMAGE SEGMENTATION;

EID: 37349089023     PISSN: 16717775     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (9)

1. CAI Jian-rong, ZHAO Jie-wen. Recognition of mature fruit in natural scene using computer vision [J]. Transactions of the CSAM, 2005, 36(2): 61-64. (in Chinese)
2. CAI Jian-rong, ZHAO Jie-wen. Stereovision system calibration based on dual-camera [J]. Journal of Jiangsu University: Natural Science Edition, 2006, 27(1): 6-9. (in Chinese)
3. Chinchuluun R, Lee W S. Citrus yield mapping system in natural outdoor scenes using the watershed transform [C]//2006 ASABE Annual International Meeting. Oregon: Portland, 2006.
4. Tabb A L, Peterson D L, Park J. Segmentation of apple fruit from video via background modeling [C]//2006 ASABE Annual International Meeting. Oregon: Portland, 2006.
5. Zhao J, Tow J, Katupitiya J. On-tree fruit recognition using texture properties and color data [C]//IROS2005. Canada: Edmonton, 2005: 263-268.
6. Bulanon D M, Kataoka T, Ota Y, et al. A segmentation algorithm for the automatic recognition of fuji apples at harvest [J]. Biosystems Engineering, 2002, 83(4): 405-412.
7. Bulanon D M, Kataoka T, Okamoto H, et al. Development of a real-time machine vision system for the apple harvesting robot [C]//2004 SICE Annual Conference. Japan: Sapporo, 2004: 595-598.
8. Limsiroratana S, Ikeda Y. On image analysis for harvesting tropical fruits [C]//2002 SICE Annual Conference. Japan: Osaka, 2002: 1336-1341.
9. MA Zheng-hua, XUE Guo-xin. Improvement in the training algorithm of BP neural networks [J]. Journal of Jiangsu University of Science and Technology: Natural Science, 2000, 21(1): 79-82. (in Chinese)