Tiandy's own algorithm was granted a US invention patent

Patent Introduction

This patent relates to a feature compression algorithm, the main purpose of which is to solve the problem of low arithmetic power of non-intelligent platforms, which cannot meet the project operation efficiency and memory demand. The R&D team, through the experiment and observation of the feature data compression effect under different models, finally chose to apply the NEON technology in ARM architecture, and after several algorithm optimization experiments, concluded the technical scheme and implementation steps of the "neural network-based feature compression algorithm", which realized the effective feature compression while ensuring the comparison accuracy. It can effectively compress the features while ensuring the comparison accuracy, and improve the efficiency of face comparison to a large extent.

The patent took 22 months from application to authorization, during which it went through a strict review opinion response procedure and finally obtained the international invention patent authorization certificate, fully demonstrating that the company's innovative achievements and independent intellectual property rights with feature compression algorithm have been recognized in the world. The relevant technical content has formed a series of scientific and technological achievements with independent intellectual property rights, and through the company's strong achievement transformation and industrialization strength, it has been applied to the AI front-end and back-end of Tiandiweiye face capture machine, face recognition machine, face recognition NVR, etc., and has been realized in many fields such as smart city, smart transportation, smart government, and law, bringing significant economic and social benefits to the company and the industry.

In recent years, the company has continued to increase investment in R&D, stimulating the internal power of scientific and technological innovation, and making breakthroughs in innovation achievements. As a pilot enterprise of the Ministry of Industry and Information Technology for the application of intellectual property rights in industrial enterprises and a pilot patent enterprise in Tianjin, the quantity and quality of independent intellectual property rights have been significantly improved, especially when developing international markets, the company insists on "intellectual property protection first" and has applied for and obtained dozens of international trademarks and international patents. In the future, the company will further enhance its independent scientific research strength, while focusing on the effective layout of core technology patents in domestic and international markets, so that intellectual property rights can escort the company to improve its international competitiveness.