Company Filing History:
Years Active: 2013-2015
Title: Albert Hua Tai: Innovator in Image Processing Technologies
Introduction
Albert Hua Tai is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of image processing, holding a total of 4 patents. His work focuses on developing advanced devices that enhance image quality and stability.
Latest Patents
One of his latest inventions is an image compensation device. This device comprises a 3D band pass filter, a 3D notch filter, a 3D notch mixing unit, a 3D summing unit, a non-3D notch filter, a non-3D band pass filter, a non-3D notch mixing unit, a non-3D band pass mixing unit, and a non-3D summing unit. The 3D notch mixing unit compensates for the output of the 3D notch filter, while the non-3D notch mixing unit compensates for the output of the non-3D notch filter. The non-3D band pass mixing unit is responsible for compensating the output of the non-3D band pass filter. This innovative device effectively avoids the unstable and sparkle-like situations found in prior art.
Another significant patent is the image sharpness device and method. This device includes a DC removal unit, at least one filter, at least one noise estimation unit, at least one soft threshold processing unit, and a summing unit. The DC removal unit processes the luminance signal of a field of a frame, removing its DC component. The filter allows a component of the output from the DC removal unit to pass within a predetermined frequency band. The noise estimation unit estimates the noise value of the field, and the soft threshold processing unit forms a sharpness signal based on this noise value. The summing unit combines the luminance signal and the sharpness signal to produce a resultant luminance signal. This invention addresses the issue of noise enhancement in luminance signals.
Career Highlights
Albert Hua Tai is currently employed at Silicon Integrated Systems Corporation, where he continues to innovate in the field of image processing technologies. His work has garnered attention for its practical applications and effectiveness in improving image quality.
Collaborations
He has collaborated with notable coworkers, including Heng-Yi Liu and Feng Chi Wei, contributing to various projects that enhance the capabilities of image processing devices.
Conclusion