Company Filing History:
2 out of 247 
1 out of 2,398 
Years Active: 2020-2022
Title: Innovations by Inventor Kai Zhu
Introduction
Kai Zhu is an accomplished inventor based in Hangzhou, China. He has made significant contributions to the field of biometric recognition technology. With a total of 3 patents, his work focuses on enhancing the accuracy and efficiency of fingerprint recognition systems.
Latest Patents
One of his latest patents is related to fingerprint image processing methods and apparatuses. This invention includes methods, systems, and apparatus for processing fingerprint images. The system involves obtaining an original fingerprint trace image left by a user on a target object. It then inputs this image into a pre-trained fingerprint image processing model. The model processes the image according to pre-trained parameters, resulting in a target fingerprint trace image. This image is used as a test fingerprint for a recognition device, ensuring a high degree of matching with the actual fingerprint.
Another notable patent involves methods, apparatuses, devices, and systems for testing biometric recognition devices. This invention includes computer programs encoded on storage media for evaluating the performance of biometric characteristic recognition devices. The method involves obtaining a target simulated component for testing from a range of simulated components. A mechanical arm, guided by a camera, inputs biometric information to the recognition device. The recognition result is then analyzed to determine the performance of the device.
Career Highlights
Kai Zhu has worked with prominent companies such as Alipay Information Technology Co., Ltd. and Alibaba Group Holding Limited. His experience in these organizations has allowed him to develop and refine his innovative ideas in biometric technology.
Collaborations
Throughout his career, Kai Zhu has collaborated with talented individuals, including Jianxu Zheng and Yi Zhang. These partnerships have contributed to the advancement of his projects and innovations.
Conclusion
Kai Zhu's contributions to biometric recognition technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the challenges in the field and offer practical solutions to enhance fingerprint recognition systems.