A5103157230- Seismic Imaging and Inversion Techniques
- Tunneling and Rock Mechanics
- Leaf Properties and Growth Measurement
- Remote Sensing and LiDAR Applications
- Geotechnical Engineering and Underground Structures
- Evaluation and Optimization Models
- Remote Sensing in Agriculture
- Advanced Decision-Making Techniques
- Drilling and Well Engineering
- Evaluation Methods in Various Fields
- Weed Control and Herbicide Applications
- Insect and Pesticide Research
- Entomopathogenic Microorganisms in Pest Control
China University of Geosciences
2024
Beijing Forestry University
2023
In order to improve the efficiency of mechanical weeding and reduce injury rate caused by work. This paper improves shortage traditional machinery, designs a new combined device optimizing internal structure increasing operation function. this device, cutter tooth is optimized function added. Secondly, effect further enhanced flame nozzle. Finally, finite element analysis blade nozzle carried out CFD COMSOL software, rationality improvement explained. The field test showed that average...
Leaf area index (LAI) is an important biological factor reflecting vegetation growth and forest ecosystem. LAI can be used to obtain plant health status, carbon cycle, surrounding ecological environment effectively. In this study, the smartphone was equipped with a fisheye lens, optimization method estimate LAI, which compared digital hemispherical photography (DHP) investigate possibility of new for estimation. The image divided into blocks, optimized Otsu algorithm segmentation,...