PlantScreen叶绿素荧光与RGB自动扫描成像分析系统集成了自动化控制系统、FluorCam大型叶绿素荧光成像测量分析、RGB植物真彩成像分析等*进技术,实现对各种培养植物——从拟南芥、水稻到各种其它植物的生理生态与形态结构成像分析,用于高通量植物表型成像分析测量、植物胁迫响应成像分析测量、生态毒理学与污染生态学研究、性状识别及植物生理生态分析研究、作物育种与抗性检测、生物多样性/遗传多样性表型检测分析及土壤种子库研究等。成像平台可在主机箱内XYZ三维自动化移动,自动扫瞄成像范围为60cm x 129cm,植物zui大高度约50cm。
植物紧实度/紧密度(Solidity/Compactness. Ratio between the area covered by the plant’s convex hull and the area covered by the actual plant)
叶片周长(Leaf Perimeter: Particularly useful for the basic leaf shape and width evaluation (combined with leaf area))
偏心率(Eccentricity: Plant shape estimation, scalar number, eccentricity of the ellipse with same second moments as the plant (0...circle, 1...line segment))
叶圆度(Roundness: Based on evaluating the ratio between leaf area and perimeter. Gives information about leaf roundness)
叶宽指数(Medium Leaf Width Index: Leaf area proportional to the plant skeleton (i.e. reduction of the leaf to line segment))
叶片细长度SOL (Slenderness of Leaves)
植物圆直径(Circle Diameter. Diameter of a circle with the same area as the plant)
凸包面积(Convex Hull Area. Useful for compactness evaluation)
植物质心(Centroid. Center of the plant mass position (particularly useful for the eccentricity evaluation))
节间距(Internodal Distances)
生长高度(Growth Height)
植物三维zui大高度和宽度(Maximum Height and Width of Plant in 3 Dimensions)
相对生长速率(Relative growth rate)
叶倾角(Leaf Angle)
节叶片数量(Leaf Number at Nodes)
其它参数如用于植物适合度估算的颜色定量分级、绿度指数(Other parameters such as color segmentation for plant fitness evaluation, greening index and others)