Location History:
- Guangdong, CN (2021)
- Taipei, TW (2021)
Company Filing History:
Years Active: 2021
Title: Innovations by Chieh-Wei Lo in Optical Technologies
Introduction
Chieh-Wei Lo is a notable inventor based in Guangdong, China. He has made significant contributions to the field of optical technologies, particularly in image processing and fingerprint identification systems. With a total of 3 patents to his name, Lo's work showcases his expertise and innovative spirit.
Latest Patents
Chieh-Wei Lo's latest patents include a background subtraction method, an image module, and an optical fingerprint identification system. The background subtraction method involves obtaining two background images corresponding to different objects with varying reflectivities. By calculating relative values between these images, Lo's method effectively creates a mask image and allows for the subtraction of background elements from target images.
His fingerprint image processing method is designed for use in optical fingerprint identification systems within electronic devices. This method includes obtaining a background image and detecting interference frequencies when the display panel is not pressed. When a user presses the panel, the system captures a received image, which is then processed to enhance fingerprint recognition accuracy.
Career Highlights
Chieh-Wei Lo is currently employed at Shenzhen Goodix Technology Co., Ltd., where he continues to develop innovative solutions in the realm of optical technologies. His work has been instrumental in advancing the capabilities of fingerprint identification systems, making them more reliable and efficient.
Collaborations
Lo has collaborated with notable colleagues, including Chung-Te Li and Chih-Long Hsu, who have contributed to his projects and innovations. Their teamwork has fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Chieh-Wei Lo's contributions to optical technologies, particularly in image processing and fingerprint identification, highlight his role as a leading inventor in the field. His innovative patents reflect a commitment to enhancing technology and improving user experiences.