| Citation: |
KOU Miao, ZOU Yuanyuan, LI Guangwei. Study on visual inspection for sampling using laser cutting in corn breeding[J]. Journal of South China Agricultural University, 2017, 38(1): 116-119. DOI: 10.7671/j.issn.1001-411X.2017.01.019
|
To cut corn seed using laser guided by machine vision technology, and to automate sampling of molecular marker-assisted corn breeding.
A system for quality inspection and posture recognition based on machine vision was designed. An algorithm was developed to inspect the shape quality and posture of corn seeds. The characteristic parameters of corn seeds were extracted to estimate if the corn seeds were qualified or not, the unqualified ones were removed, and the postures of the qualified ones were calculated so that the posture adjustment device could adjust each seed to the ideal cutting position.
The time of algorithm process was about 0.6 s and the mean absolute error of attitude angle was 2.00°, which met the actual precision requirements.
This method is helpful to realize the automation of sampling using laser cutting in molecular marker-assisted corn breeding.
| [1] |
张加勇. 近十五年来北京玉米育种发展的研究[D]. 北京: 中国农业大学, 2006. http://d.wanfangdata.com.cn/Thesis/Y939399
|
| [2] |
戴景瑞, 鄂立柱.我国玉米育种科技创新问题的几点思考[J].玉米科学, 2010, 18(1): 1-5. http://www.cnki.com.cn/Article/CJFDTOTAL-HELJ201312040.htm
|
| [3] |
李向拓, 毛建昌, 吴权明.分子标记在玉米育种中的应用[J].玉米科学, 2004, 12(1): 26-29. http://www.cnki.com.cn/Article/CJFDTOTAL-YMKX200401007.htm
|
| [4] |
郭景伦.适用于分子标记辅助育种的玉米单粒胚乳DNA快速提取方法[J].农业与技术, 2005, 25(5): 113-114. http://www.cnki.com.cn/Article/CJFDTOTAL-NYYS200505043.htm
|
| [5] |
曹士亮.分子标记辅助选择在玉米育种中的应用进展[J].作物杂志, 2008(6): 107-109. http://www.cnki.com.cn/Article/CJFDTOTAL-ZWZZ200806041.htm
|
| [6] |
梅曼彤.略谈植物生物技术的现状和发展[J].华南农业大学学报, 2013, 34(3): 281-286. doi: 10.7671/j.issn.1001-411X.2013.03.001
|
| [7] |
WU L, WANG C. Application of molecular marker assisted selection in gene pyramiding and selection of new cultivars[J]. Journal of Northeast Agricultural University, 2011, 18(1): 79-84. doi: 10.1016/S1006-8104(13)60088-4
|
| [8] |
THOMAS C O, PAUL C, JOSEPH J K. Systems and methods for processing hybrid seed: US2009061449-A1[P]. 2009-03-05. doi: 10.1146/annurev-environ-081710-161014
|
| [9] |
李广伟, 谷侃峰, 赵明扬.育种用玉米种子切片取样自动定向方法与试验[J].农业工程学报, 2016, 32(4): 40-47. doi: 10.11975/j.issn.1002-6819.2016.04.006
|
| [10] |
JASON C, DAVID K. Methodologies, processes and automated devices for orientation, sampling and collections of seed tissues from individual seeds: US2008131924-A1[P]. 2008-06-05.
|
| [11] |
孟山都技术有限公司. 自动种子取样器及对种子进行取样、试验并散装的方法: 102742394A[P]. 2012-10-24. http://www.google.com/patents/CN102742394B?cl=fr
|
| [12] |
赵玉连. 太赫兹光谱技术在农业选种中的应用及飞秒激光自相关仪的研制[D]. 北京: 首都师范大学, 2004. http://cdmd.cnki.com.cn/Article/CDMD-10028-2004087061.htm
|
| [13] |
万鹏, 孙钟雷, 宗力.基于计算机视觉的玉米粒形检测方法[J].中国粮油学报, 2011, 26(5): 107-110. http://www.cnki.com.cn/Article/CJFDTOTAL-ZLYX201105026.htm
|
| [14] |
闸建文, 陈永艳.基于外部特征的玉米品种计算机识别系统[J].农业机械学报, 2004(6):115-118. http://www.cnki.com.cn/Article/CJFDTOTAL-NYJX200406031.htm
|
| [15] |
GONZALEZ R C, WOOD R E. 数字图像处理[M]. 3版. 阮秋琦, 等, 译. 北京: 电子工业出版社, 2002: 515-516.
|
| [1] | FU Aoqiu, OU Xuhua, YANG Xueli, ZHANG Siqi, ZHOU Hua, GUO Tao, YANG Guili, LIU Yongzhu. Molecular marker-assisted breeding of rice strains with different combinations of Wx and ALK genes[J]. Journal of South China Agricultural University, 2025, 46(4): 439-449. DOI: 10.7671/j.issn.1001-411X.202402016 |
| [2] | ZHAO Chuanchao, CONG Sen, LIANG Siyi, XIE Huabin, LU Wenyu, XIAO Wuming, HUANG Ming, GUO Tao, WANG Jiafeng. Development and application of KASP marker for rice blast resistance gene Pi2[J]. Journal of South China Agricultural University, 2023, 44(5): 725-734. DOI: 10.7671/j.issn.1001-411X.202304026 |
| [3] | LIN Jinbei, WEI Jiaqi, WANG Jiali, ZHU Jian, LI Mao, XU Hanhong, LIN Fei. Development of a molecular marker for sex identification of Spodoptera frugiperda[J]. Journal of South China Agricultural University, 2021, 42(4): 70-74. DOI: 10.7671/j.issn.1001-411X.202012033 |
| [4] | CHEN Dongping, CHEN Zhiting, XU Hanhong, LIN Fei. Host type identification of Spodoptera frugiperda invading in Guangzhou by different molecular markers[J]. Journal of South China Agricultural University, 2020, 41(1): 17-21. DOI: 10.7671/j.issn.1001-411X.201906016 |
| [5] | YANG Ming, LI Yalan, WANG Qinglai, LIU Jingshun, LIU Zhenyun, LUO Xufang, WU Zhenfang, CAI Gengyuan. Molecular marker technology and application in pig breeding[J]. Journal of South China Agricultural University, 2019, 40(S1): 127-131. |
| [6] | YANG Ming, WEN Shuxian, ZENG Haiyu, WANG Qinglai, CAI Gengyuan, WU Zhenfang. Molecular maker-assisted selection of VRTN gene in two Landrace swine nucleus herds[J]. Journal of South China Agricultural University, 2019, 40(S1): 66-71. |
| [7] | YANG Ming, WEN Shuxian, WANG Qinglai, LIU Zhenyun, ZENG Haiyu, WU Zhenfang, CAI Gengyuan. Marker-assisted selection of RYR1gene in Pietrain pig population[J]. Journal of South China Agricultural University, 2018, 39(6): 1-4. DOI: 10.7671/j.issn.1001-411X.2018.06.001 |
| [8] | WANG Kai, LIU Guangbin, HUANG Temin, WU Zhenfang, SUN Baoli, LIU Dewu. Associations of polymorphisms in TRAPPC9, DGAT1, ATP1A1 and GHR genes with milk production traits in Holstein dairy cow in Southern China[J]. Journal of South China Agricultural University, 2016, 37(4): 7-12. DOI: 10.7671/j.issn.1001-411X.2016.04.002 |
| [9] | YI Mao-sheng,DING Xiao-hua,ZHANG Ze-min,ZENG Rui-zhen,LI Wen-tao,ZHANG Gui-quan. Molecular Marker-Assisted Breeding of Restorer Lines with Bacterial Blight Resistance in Oryza sativa[J]. Journal of South China Agricultural University, 2006, 27(2): 1-4. DOI: 10.7671/j.issn.1001-411X.2006.02.001 |
| [10] | XIE Xin-ming,LU Xiao-liang,SUN Xiong-song,DONG Zhao-xia,GUO He-rong. Genetic diversity of seashore paspalum (Paspalum vaginatum)basded on RAPD molecular markers[J]. Journal of South China Agricultural University, 2004, 25(Z2). |
Supported by: Beijing Renhe Information Technology Co., Ltd. 
DownLoad: