Plant annual wheel analyzer

Main function

The HM-NL plant annual wheel analyzer is a multi-platform image analysis system, which matches the scanner. It is specifically measured for the trees of the trees of the plate-shaped wood section or columnar-shaped growth cone sample. Large -scale wood samples can be used multiple times in different parts; special tree core positioners are used to place column -shaped samples; the methods of two automatic measurement of annual wheels are suitable for different trees type; artificial auxiliary image recognition correction and missing pixel addition function ; In addition, HM-NL can automatically set the cut lines of cracks and annual wheel angles to ensure the accuracy of measurement; in addition, the additional function can perform standard growth analysis of plants, such as the average radius, diameter, and overall cross-sectional area of the stems; trees height, height, Volume, tree age, etc. For the analyzed annual wheel images, the following parameters can be displayed at the same time: annual wheel width, early material/summer width, maximum/minimum density/average density, early material/summer material, etc.

Measurement parameter

Basic measurement parameters of the annual wheel: annual wheel count, annual wheel width, early material/late width, annual wheel ring angle (arc), etc.

Tree disc measurement parameters: disk area, circumference, average diameter, shape factors, pore area, annual wheel technology, etc.

Application field

Widely used in botanicals, plant physiology, forestry, trees, forest ecology and other fields.

Main technical parameters

Measure the annual wheels in the horizontal or vertical direction, measure the annual wheel (single section), the annual wheel width measurement, the automatic annual wheel monitoring method (different intensity), ignore the gap part, the width measurement of the border, the estimated annual wheel, and the estimated annual wheel, to use it to use it to use it. Measure the annual wheels (multi -festival) of the annual wheels, measure the complex shape, add related annual wheels, early material width measurement, each ring reflecting light measurement (maximum value, minimum value, average, direction),, direction), direction),), average, direction),,), direction), direction),),), average, direction),,), direction),, direction),),), direction), direction),, direction),, direction),,),), direction),),), direction), direction),),). Store the last annual wheel, custom can be customized (such as: name, type, etc.), image editing, batch analysis.

Purchase guide

The system consists of the following two parts:

Image catching system: The standard annual wheel sample scanning equipment was debugged by the manufacturer, and the growth cone positioner.

A4 surface: scanning area of 22 × 30 cm, a projection area of 20 × 25 cm, a resolution of 4800DPI, can distinguish the minimum particle 0.005 mm

· A3 surface: 31 × 44 cm of oversized scanning area, 31 × 42 cm in the projection area, and resolution of 2400DPI.

Annual analysis software: Standard version of YP-NL analysis software.