Recently, Wang Xinyu, chairman of EAVISION Robotics, and his party negotiated with Hunan Linkeda Agriculture and Forestry Technology Service Co., Ltd. on the joint research and development of high-precision drone sprayer technology for pine wood nematode disease census. The two sides conducted in-depth exchanges and discussions on research and development directions and cooperation models , reached a preliminary consensus and signed a cooperation framework agreement.

Pine wood nematode is the most dangerous and destructive forest disease in the global forest spraying drone ecosystem, and it is also the harmful organism that causes the largest forest loss in my country. At present, technological innovation and application are the focus and difficulty of pine wood nematode control. The clarity, accuracy and image interpretation of identification have a direct impact on the census and statistical work of dead pine, and play a key role in the removal and treatment effect. However, due to the complex terrain drone sprayer of the mountain field, the vast area of ​​pine forests, and the huge number of pine trees, it has increased the difficulty of identifying diseased and dead trees and the difficulty of plant protection. This is undoubtedly a test of recognition technology.

At the meeting, Chairman Wang Xinyu showed Linkeda the main technical advantages such as binocular vision system and visual perception algorithm. The route planning algorithm of the EAVISION robot can generate tasks for monitoring and prevention. It also provides a small target detection algorithm platform for agricultural and forestry scenarios, which can quickly and accurately identify dead and discolored wood, as well as GPS coordinates. Cooperate with the precise spraying and precise prevention and control of EAVISION plant protection drones, according to the identified locations of diseased trees and key prevention and control areas to carry out prevention and control tasks, and at the same time, EAVISION drones have autonomous obstacle avoidance and ground imitation flight functions, which can be carried out more safely and efficiently. Complex terrain operations; CCMS room temperature mist mist system cooperates with the wind field to achieve "wind and mist synchronization", which can easily penetrate the tree canopy and achieve the best control effect.

In 2021, the EAVISION robot participated in the large-scale forestry control in Chongqing and the pine wood nematode experiment in Lishui, Zhejiang. This year, EAVISION Robot and Linkeda will work together on strategic cooperation based on forestry pest control, forestry fire prevention, forestry resource monitoring, forestry remote sensing mapping, big data collection and analysis, UAV service, big data and other business fields, and use this Based on the integration of the resources of both parties to enhance the competitive advantage of the agriculture and forestry industry, we will jointly create a new model of innovative application of drones in agriculture and forestry. Jointly address the pain points of relying on labor, complex environment and unstructured in the actual needs of forestry, focus on the weak links of intelligence in the forestry field, and develop new applications based on pest control and forestry fire prevention in the complex environment of the agriculture and forestry industry. to achieve common development, mutual benefit and win-win results.