Good Leaf
Comprehensive leaf analysis with detailed defect detection
Calibration Status:
No calibration data. Using default estimation.
Leaf Image Analysis
Upload Leaf Image
Analyze Leaf
Calibration Methods
Circle (Coin)
Rectangle (Ruler)
Manual
Upload Image with Coin
Coin Diameter (cm)
Select coin size
US Penny (1.9 cm)
US Nickel (2.1 cm)
US Quarter (2.4 cm)
Euro 1€ (2.3 cm)
Other (specify in cm)
Calibrate with Circle
Upload Image with Ruler
Ruler Length in Image (cm)
Calibrate with Rectangle
Measured Distance in Pixels
Actual Distance in Centimeters
Calibrate Manually
Calibration Management
Save Calibration to File
Load Calibration from File
Reset Calibration
Note:
Calibration data is automatically saved to your session. Use "Save to File" to persist across sessions.