Intelligent Seed Testing Instrument

Purpose

It is used for the accurate seed testing of actual seeds of various crops (grain, corn, wheat, rapeseed, etc.) and for insect population counting analysis in various grain depots. It can also be used for counting insects or insect eggs with smooth surfaces (such as rice weevils, aphids, silkworm eggs, fish roe, etc.), as well as as a seed purity workbench for seed purity inspection.

Main Technical Indicators

• 22-megapixel color camera and A3-format ultra-thin backlight board, with automatic correction characteristics for camera image distortion and backlight board uniformity, effectively reducing size measurement errors.
• Can automatically analyze imaged seed pictures in large batches. The diameter of seeds for photographic analysis is 0.5-20 mm (identification parameters can be maintained in the model). The actual grains and blighted grains of rice seeds need to be winnowed before being counted and analyzed separately.
• Fully automatic counting speed of 1200-20000 grains/min, with a counting error ≤ ±0.1-0.4%, and 100% correctness with very little monitoring and correction. The accuracy error of fully automatic thousand-grain weight analysis is ≤ ±0.5%. For smaller-diameter seeds (such as rapeseed and vegetable seeds), the number of seeds tested in a single batch is 1-10000 grains.
• Analysis models can be created according to actual needs. Once created, only import is needed when used again, and the model that has been used recently can be set as the default model. It is suitable for automatic and accurate seed testing of various crops such as rice, wheat, corn, beans, rapeseed, melon seeds and vegetable seeds, automatic insect population counting in various grain depots, and analysis of seedling emergence number (the emergence angle can be set in the model) and uniformity (projected area), displaying and outputting counting results.
• Can automatically measure the grain shape parameters of each grain of various adhered seeds (length, width, aspect ratio, area, equivalent diameter [the diameter of the circle corresponding to the seed area], perimeter, etc.), can accurately display the circumscribed rectangle of the seed, and can automatically sort and output and output the seed sorting distribution diagram.
• Has the characteristics of self-learning and re-learning of the color and shape of the analyzed target, and realizes automatic classification, as well as the characteristics of variety comparison (annotated images are required to customize the variety model).
• The analysis process is fully computer-controlled, efficient, accurate and easy to use, truly one-key operation; with one click of the mouse, the result appears. It has automatic input interfaces for the barcode of the tested sample and the RS232 weight data of the electronic balance.
• The mouse can be used to select and add/delete; the analyzed image can be manually counted directly with the mouse in the software; rectangular, circular and free-form seeds can be added to ensure 100% correct personalized counting of the target area, and counting can also be performed for any selected range or rectangular range in the working area field of view.
• The analyzed image results can be saved, automatically forming a general report; the statistical analysis results can be output and saved to a CSV table (can be opened with WPS spreadsheet; Office spreadsheet needs data import from a CSV file to view the results), as well as arrangement diagrams and measurement diagrams output by width, length, area, etc.
• Cloud platform upload: after binding the device number, the analyzed data can be saved to the cloud platform, and the cloud platform data can be viewed at any time.
• Recommended computer configuration: 13th generation i5-13420H, 15-inch / 16G / 512G.

Standard Configuration