Intelligent Algorithm of UAV Image to Realize Fine Inspection of Electric Power

On may 23rd, 20 19, the 5th unmanned aerial vehicle inspection technology exchange meeting in the power industry was held in Hangzhou, Zhejiang province, sponsored by the Science and Technology Development Service Center of China Electric Power Enterprise Federation and the Power Transmission and Distribution Technology Cooperation Network, and hosted by the Electric Power Research Institute of China Energy Research Institute (Beijing). More than 300 experts, scholars and management technicians from various provinces (cities) electric power companies, UAV technology companies, universities and research institutes attended the meeting, and Zhou Pu Aircraft was also invited to share the theme.

Focusing on the theme of "intelligence, high efficiency, innovation and development", the conference set up authoritative and core theme forums, including two theme forums: "Image recognition and processing of aviation operations in power industry" and "Deepening application and innovation of unmanned aerial vehicles in power industry", as well as a technical salon with the theme of "Application and development of unmanned aerial vehicles in power industry", aiming at sharing power through thematic reports, seminars, technical salons and on-site observation.

Mr. Wei Wu, General Manager of Zhou Pu Aircraft Technology (Shenzhen) Co., Ltd. elaborated the development and application of UAV image intelligent algorithm in power inspection, and brought a full-stack power operation and maintenance solution integrating AI artificial intelligence and multi-sensors.

Quick splicing, real-time preview,

High-precision 3D reconstruction

Through cloud 3D modeling, space height measurement, distance measurement, area measurement and space identification, and RTK technology, Zhou Pu SAGA improves the positioning accuracy to centimeter level.

Keywords deep+transfer learning, autonomous training,

Orthophoto+infrared computer vision

Deep learning

SAGA in Zhou Pu can quickly select and automatically track moving targets, assist precise positioning and realize intelligent patrol. After deep learning, it can identify as many as 30 targets.

30x visual zoom pan/tilt lens

Pay clear attention to the details of the components in the tower.

In the fine patrol inspection in the electric power field, Zhou Pu SAGA adopts RTK(Real-time kinematic) carrier phase difference technology to realize centimeter-level positioning, and automatically generates the tower-perceived fine patrol route through machine learning or intelligent identification of tower components.

In the autonomous inspection of Zhou Pu UAV, the deep learning algorithm was applied twice, which realized the automatic and accurate selection of the photo points of the tower's fine inspection by visible light, and the accurate identification of the hidden defects and the photos of the position of the defects.

SAGA's three-axis mechanically stabilized pan/tilt can not only greatly reduce the jitter (camera jitter is controlled within 0.005), but also compensate for the change of UAV attitude, keep the camera level, and shoot stable and smooth images in high-speed motion.

Fine Inspection of Electric Power —— Artificial Intelligence Target Recognition

The infrared resolution and frame rate of the infrared pan/tilt equipped in Saga, Zhou Pu reach 800*600@25Hz, and the temperature measurement range is -20~ 150℃, which supports 10 pseudo-color mode switching, picture-in-picture switching and dual-light switching, and has four display modes of infrared, visible light, infrared picture-in-picture and visible light picture-in-picture.

The general infrared image analysis system can quickly classify, name and analyze infrared images. According to the temperature, temperature difference and other conditions, quickly screen out abnormal hot spots, quickly mark defects and hidden dangers, and generate infrared temperature measurement reports with one click.

Artificial intelligence identification of infrared pan/tilt.

The infrared mounted target detection and identification system can quickly select and automatically track moving targets, and can identify as many as 30 targets after deep learning, so as to realize intelligent patrol at night.

Zhou Pu aristocratic family's communication and docking scheme mainly includes short-term scheme and long-term scheme. The main scheme in the near future is to use the 4G communication module to access the back-end data server in the ground station, or access the large-scale system with unified interface standard through the standardized handheld client. The image data in the load can be obtained in time, and the real scene can be transformed into digital assets.

Zhou Pu Saga Communication Docking Scheme

Zhou Pu professional aircraft is highly stable and reliable, safe and secure; A variety of pan-tilt cameras can be selected to meet the inspection requirements in different scenes; A number of AI artificial intelligence applications: patrol routes can be preset, and automatic patrol operations can be realized without manual intervention. It can be used not only for fine patrol inspection of electric power, but also for patrol management of power channels, power vegetation management and night patrol.

About Zhou Pu Aircraft Technology (Shenzhen) Co., Ltd. Entering Enterprise Stores

Zhou Pu Aircraft Technology (Shenzhen) Co., Ltd. (GDU) is a high-tech enterprise specializing in R&D and UAV production and sales. R&D Center is located in Wuhan and its headquarters is located in Shenzhen. The company produced the world's first folding UAV, and its folding design was nominated for the 20 16 CES Innovative Product Award. The company has accumulated many years in UAV flight control, image stabilization, power system design and infrared image technology, which provides a solid backing for the continuous research and development of UAV product technology and the continuous improvement of UAV application. Let people enjoy the fun of drones and let them truly become close partners in people's lives.

Our values: to be the leader of consumer-grade UAV with the first-class craftsman spirit, to serve the society, to lead a new way of life, and to refresh future industry applications.

Our service concept: always put the user experience first, and strive to integrate portable travel and personality opening into the drone experience, thus bringing more possibilities to people's lives.

Our talent concept: respect everyone's personality, give full play to everyone's advantages and help them become high-tech talents with excellent quality and professional skills.

The honor of the company

20 16 Best UAV Nomination Award at Asia Consumer Electronics Show

TOP5, the most potential UAV company in China.

The only drone sponsor of Sohu's first China UAV Photography Competition

20 16 nomination of innovative products at the international consumer electronics show (CES)

Director of China Aircraft Owners and Pilots Association (AOPA)

Enterprise credit evaluation AAA credit unit