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《Intelligent Computer and Applications》 2019-04
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Research and implementation of living leaf area measurement based on plant image

YU Dongyu;FENG Tianxiang;LI Yixin;REN Hong'e;College of Information and Computer Engineering,Northeast Forestry University;  
In this paper,a living leaf area measurement method based on plant image is proposed to solve the problems of traditional leaf area measurement methods,such as manual operation,lowefficiency,expensive price of leaf area measurement instrument and disadvantages in wide application. Firstly,the acquired image is preprocessed by bilateral filtering,Laplace operator and Top-cap transformation. Then,the Watershed algorithm is used to segment the marked image to obtain the target image.Finally,the actual area of the blade is obtained by the reference method. The results showthat compared with the traditional square method,this method is faster,more accurate and has higher application value.
【Fund】: 中央高校基本科研业务费专项资金资助(2572017PZ10);; 东北林业大学省级大学生创新创业计划训练项目(201810225363)
【CateGory Index】: TP391.41;Q94-33
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