YMJ-CHA3 Intelligent Leaf Area Measurement System Introduction: The intelligent leaf area measurement system utilizes advanced image processing technology to capture images of plant leaves by taking photos. The software can automatically calculate leaf area, circumference, leaf length, leaf width, and the number of wormholes, and display them simultaneously. It features high intelligence and simple operation. The intelligent leaf area meter can be widely used for measuring leaf area of field crops in the agricultural field. Features: 1. The Android system features streamlined operation, user-friendly applications, intelligence, and scalability. 2. Full-color touch screen: 11-inch high-definition full-color touch screen, with 13 million pixels. After taking a photo, the software automatically calculates the leaf area, circumference, leaf length, leaf width, and the number of wormholes, and displays the results on the same screen. 3. The intelligent leaf area measurement system is equipped with two background plates for photography: a large backlight plate used in conjunction with a pressure plate for more precise analysis, and a smaller plate that is easy to hold and more suitable for outdoor live measurement. 4. With powerful storage capabilities, it comes equipped with a 128G memory card, allowing for the storage of a large amount of images and data. 5. Diverse analysis methods: It can analyze a single leaf blade, or multiple leaf blades simultaneously 6. Diversified data viewing: Data can be stored, viewed in reports, and exported to Excel files on the computer or uploaded to the server via WiFi. Data statistics and analysis are intelligent. 7. Equipped with a manual correction function, it allows for functions such as cropping, repairing, automatic leaf stalk cutting, and selecting colors for area analysis, ensuring high precision in measurement results. 8. Multiple algorithms to choose from: There are three algorithms available: general, dark, and light. The appropriate algorithm can be selected based on the color of the leaves to ensure accuracy. Technical parameters: Accuracy of blade length measurement: ±1% Accuracy of blade width measurement: ±1% Measurement accuracy of aspect ratio: ±2% Accuracy of circumference measurement: ±2% Accuracy of area measurement: ±2% Shape factor accuracy: ±2% Shape factor accuracy: ±2% Sawtooth accuracy: ±1% Perforation area accuracy: ±2% Perforation perimeter accuracy: ±2% Accuracy of lesion area: ±2% Accuracy of leaf area deficiency: ±2% Measurement range: 5 to 864 cm² Measurement accuracy: ±3% without backlight panel, ±2% with backlight panel Press plate material: Acrylic shell, featuring chemical stability and weather resistance Device dimensions: Backlight panel: 465*345*8, Pressing panel: 481*345*5, Handheld panel: 250*180*1.5
YMJ-CHA3 Intelligent Leaf Area Measurement System Introduction: The intelligent leaf area measurement system utilizes advanced image processing technology to capture images of plant leaves by taking photos. The software can automatically calculate leaf area, circumference, leaf length, leaf width, and the number of wormholes, and display them simultaneously. It features high intelligence and simple operation. The intelligent leaf area meter can be widely used for measuring leaf area of field crops in the agricultural field.
