Company Filing History:
Years Active: 2024
Title: Innovations by Augustine Cha
Introduction
Augustine Cha is an accomplished inventor based in Honolulu, HI (US). He has made significant contributions to the field of signal processing, particularly in the area of time-of-flight sensor data. With a total of 3 patents to his name, Cha continues to push the boundaries of technology through his innovative ideas.
Latest Patents
Cha's latest patents include groundbreaking work on temporal and spatial metrics for denoising depth image data. One of his notable inventions, titled "Temporal metrics for denoising depth image data," involves a computing system that processes time-of-flight sensor data using pixelwise temporal metrics. This system is designed to obtain temporal phase data for multiple pixels, determine temporal active brightness data, and perform phase unwrapping to produce a depth image. The system also includes a denoising operation based on statistical metrics derived from the temporal active brightness data.
Another significant patent, "Spatial metrics for denoising depth image data," focuses on applying noise metrics to time-of-flight image data. This invention allows for the classification of pixels based on noise metrics, enabling differentiated processing during the denoising phase. Ultimately, this leads to the generation of a refined depth image.
Career Highlights
Augustine Cha is currently employed at Microsoft Technology Licensing, LLC, where he leverages his expertise in signal processing and image data analysis. His work at Microsoft has allowed him to collaborate with leading professionals in the field and contribute to cutting-edge technological advancements.
Collaborations
Cha has worked alongside talented individuals, including his coworker Sergio Ortiz Egea. Their collaboration has fostered an environment of innovation and creativity, leading to the development of impactful technologies.
Conclusion
Augustine Cha's contributions to the field of signal processing and depth image data denoising exemplify his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving the accuracy and efficiency of image processing systems.