Table 1.

A list of published 2D imaging systems with reported measured variables for whole Arabidopsis rosettes (top-down images)

Phenotyping system	Measured variables	Imaging sensors	Background	References
PHENOPSIS	PRA	VIS	Soil	[25]
Growscreen Fluoro	PRA, stockiness, leaf count, convex hull, chlorophyll fluorescence	VIS, FLUO	Soil	[8]
WIWAM	PRA	VIS	Soil	[26]
Lab Scanalyzer (Lemnatec)	PRA, chlorophyll content and fluorescence, leaf angle, several morphometric parameters	VIS, NIR FLUO	Soil, plates	[4, 22]
OSCILLATOR	Leaf length, leaf movement	NIR	Soil	[27]
Rosette Tracker	PRA, rosette diameter compactness, stockiness, rosette temperature	VIS, TIR	Soil	[21]
PhenoPhyte	PRA	VIS	Soil	[28]
Not named	PRA, rosette diameter, compactness	VIS	Soil	[29]
Leaf colour segmentation	PRA, convex hull	VIS	Soil	[30]
HPGA	PRA, leaf area, leaf count, leaf length, growth modelling analysis	FLUO	Soil	[31]
Easy leaf area	PRA	VIS	Soil	[32]
Not named	PRA, compactness, stockiness	VIS, NIR	Black (agar plates)	[20]
PlantScreen (PSI)	PRA, chlorophyll fluorescence, several morphometric parameters	VIS, FLUO	Soil	[33]
MSU-PID	pipeline for leaf segmentation, leaf counting and leaf tracking	Depth, VIS, NIR, FLUO	Black (plants in soil)	[34]
Phenovator	PRA, chlorophyll content and fluorescence	VIS (filtered), FLUO	Black (hydroponics)	[23]
Phenotiki	PRA, leaf length, rosette diameter, compactness, stockiness, leaf count	VIS	Soil	[5]
RosettR	PRA	VIS	White (agar plates)	[24]

Commercial system providers are shown in parenthesis

VIS visual spectrum, NIR near-infrared, FLUO fluorescence, PRA projected rosette area