Face recognition technology relies on facial feature information to identify individuals. It involves capturing images or video streams containing faces using cameras, then automatically detecting and tracking the face within the image before performing detailed facial analysis. This set of technologies is commonly referred to as portrait or facial recognition. As a key application of artificial intelligence, face recognition has already been implemented in various industries, such as border control and criminal investigations in public security, airports, railway stations, and bus terminals in transportation, as well as in education for attendance systems and dormitory access management.
The face recognition industry is a highly technical sector, typically divided into software solutions, hardware products, and engineering project implementations. Each of these areas demands advanced technological capabilities. Due to high entry barriers, China's current face recognition market is quite concentrated. According to a report from the China Business Research Institute, there are relatively few companies in this industry, operating across different segments with limited competition.
As smart city and safe city projects continue to expand, urban surveillance systems have become more advanced, with a significant increase in camera installations. This has enhanced data collection for face recognition, improving its accuracy and broadening its application scope. Scenarios like face unlocking, time attendance, airport security checks, and even internet finance have increasingly adopted this technology.
According to statistics, mainland China is expected to generate over 10 billion yuan in annual sales from face recognition in the next three years, potentially reaching over 100 billion yuan within a decade. Today, we will take a closer look at the leading listed companies involved in domestic face recognition projects.
**List of Face Recognition Listed Companies**
**1. Infinova (002528)**
Infinova is a global leader in electronic security and optical communication equipment, offering a full range of video surveillance solutions including cameras, speed dome units, high-speed pan/tilt systems, video matrices, IP video systems, optical transceivers, and access control systems. The company focuses on developing face recognition projects using deep learning algorithms. Its system provides functions such as face control, comparison, map search, trajectory tracking, and white/black list management, overcoming traditional limitations and enabling quick identification of people in monitored areas.
**2. Sainwei Intelligent (300044)**
Sainwei Intelligent was established in February 1997 and is known for its work in track intelligence, building intelligence, and energy-saving systems. The company specializes in planning, design, installation, and construction of intelligent systems, along with product development. With a strong focus on innovation and quality, it has achieved success in the field of intelligent infrastructure. Recently, the company expanded into the smart grid sector through the acquisition of Jin Hongwei, marking a new phase in its growth.
**3. Jiadu Xintai (600728)**
Jiadu Xintai recently won the largest single contract in Guangzhou’s video surveillance system, with an expected order value of 210 million yuan. The project includes numerous high-definition video capture points, road buckles, and mobile video systems, signaling a major step forward in the company's expansion and capability.
**4. Jieshun Technology (002609)**
Founded in 1992, Shenzhen Jieshun Technology is a high-tech enterprise specializing in R&D, production, and sales of contactless IC card applications and intelligent electromechanical products. It is one of the top suppliers in the field of channel management and security solutions. The company has maintained stable operations, with steady revenue and profit growth in recent years. It continues to lead in the development of intelligent systems, contributing to the broader adoption of face recognition technology.
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