Beijing Blue Card Technology Co., Ltd. has developed a "cloud" parking lot management system for Internet intelligent identification, and has created an integrated circuit for card reading and communication to solve the problem of high power consumption of inductive electronic patrol
Founded in January 2002, Beijing Blue Card Technology Co., Ltd. is a listed company on the New Third Board with the stock code of 834515. The company has won the title of Top 100 Fast Enterprises in National High-tech Zone, TOP100 High-growth Enterprises in Zhongguancun, Top 10 National Brands in China's Security, China's "Top Ten Intelligent Parking Lots" Brands, and Top 100 Innovative Brands in Beijing, and has been supported by the National Innovation Fund. It has successfully developed the Internet intelligent identification "cloud" parking management system, high-definition video parking space guidance system, high-speed license plate recognition barrier all-in-one machine, three-dimensional high-definition license plate recognition, high-speed frequency conversion torque barrier, microwave vehicle inspection, UHF900M/2.4G dual-band long-distance card reader, electronic patrol inspection system, Internet enterprise information management system, etc.
The original integrated circuit of card reading and communication has completely solved the technical problem of high power consumption of inductive electronic patrol, and successfully led the trend of global electronic patrol products from contact to induction. Since 2004, the product has been sold all over the world, with a cumulative sales volume of hundreds of thousands of units, becoming a leading brand in the industry.
Blue card company has successfully guided the parking lot system from "card" to "cardless" technological revolution trend, license plate recognition products have been sold to various provinces and cities across the country, exported to foreign countries, a total of more than 3,000 project cases, more than 10,000 lanes, management of more than 2 million parking spaces, sales of the country's first.
Blue Card has successfully developed the world's first high-speed license plate recognition barrier all-in-one machine, which integrates high-definition license plate recognition, high-speed frequency conversion torque barrier, microwave vehicle inspection, ultra-bright LED four-line display, flashing lights, and wireless transmission. Through technological innovations such as high-definition motion detection, license plate focus exposure, three-dimensional high-definition license plate recognition, license plate distortion calibration, and neural network feature recognition algorithms, it ensures that the license plate is clear in various light, weather, roads and other environments in the parking lot, and the license plate character recognition rate is stable at more than 99%. The high-speed variable frequency torque gate can be used for rapid passage at high speed in seconds; Slow drop bar for safety. The self-developed world's first parking lot special microwave vehicle inspection, using the advanced frequency modulation continuous wave (FMCW) principle, can replace the ground sense coil, completely solve the parking lot installation and construction problems, and lead the parking lot system into the era of "no ground sense".
Blue Card has successfully developed the world's first "one-to-six" high-definition video parking space guidance system, which can detect six opposite parking spaces at the same time. Through core technological innovations such as face recognition, license plate recognition, parking space recognition, image distortion calibration, and license plate focus exposure, it has an ultra-high license plate recognition rate under various light conditions, which can effectively identify unlicensed vehicles and vehicles with license plates.
