Guoqiang Huang

Title: Guoqiang Huang: Innovator in Banknote Recognition Technology

Introduction

Guoqiang Huang is a notable inventor based in Guangzhou, China. He has made significant contributions to the field of banknote recognition and detection technology. With a total of 2 patents to his name, Huang's work has advanced the efficiency and performance of financial self-service devices.

Latest Patents

Huang's latest patents include an image compensation correction method and a banknote recognition and detection device. The image compensation correction method is specifically designed for use in the banknote recognition and detection device. This device consists of a microcontroller, a programmable logic device connected to the microcontroller, an AD chip, a drive circuit, and a static random access memory. The contact image sensor is also connected to the AD chip and the drive circuit. A compensation correction lookup table is pre-stored in the static random access memory, allowing the programmable logic device to acquire banknote compensation correction data corresponding to a banknote image pixel point. This data is then sent to the microcontroller, enhancing the system's performance and improving the work efficiency of the banknote recognition and detection device.

Another significant patent is the financial self-service device, which includes a banknote recognition module and a recognition method. This recognition module features a detection unit for real-time monitoring of the banknote's moving state. It employs a group of through-beam sensors, including a first sensor positioned on the midline of the banknote transmission channel and two second sensors symmetrically placed on either side. The system effectively judges the start and end signals of the image data acquisition unit based on banknote-triggered events detected by these sensors.

Career Highlights

Guoqiang Huang is currently employed at GRG Banking Equipment Co., Ltd., where he continues to innovate in the field of banking technology. His work has been instrumental in developing advanced solutions for banknote recognition and detection.

Collaborations

Huang collaborates with Mengtao Liu, contributing to the development of cutting-edge banking technologies.

Conclusion

Guoqiang Huang's contributions to banknote recognition technology demonstrate his commitment to innovation and efficiency in financial systems. His patents reflect a deep understanding of the complexities involved in banknote detection and recognition, paving the way for future advancements in the industry.