Hau Ling Hung

Title: Innovations by Hau Ling Hung in Flash Photography

Introduction

Hau Ling Hung is an accomplished inventor based in San Jose, CA. He has made significant contributions to the field of photography, particularly in enhancing image quality through innovative techniques. His work focuses on correcting images captured in flash photography, addressing common issues that arise in this area.

Latest Patents

Hau Ling Hung holds a patent for "Techniques for correcting images in flash photography." This patent describes devices and methods for performing spatially-varying brightness correction of flash images. The technique utilizes a set of images, including those captured under flash illumination and those captured without it. This method allows for the decomposition of a flash image into a flash contribution image and an ambient contribution image. These images are then recombined to generate a corrected flash image, with adjustments made based on information about the flash module and the scene.

Career Highlights

Hau Ling Hung is currently employed at Apple Inc., where he continues to innovate and develop new technologies. His work has been instrumental in improving the quality of images taken with flash, making significant strides in the field of photography.

Collaborations

Hau has collaborated with notable colleagues, including Bosheng Zhang and Tobias Baldauf. Their combined expertise has contributed to the advancement of techniques in image correction and photography.

Conclusion

Hau Ling Hung's innovative work in flash photography exemplifies the impact of technology on everyday photography. His patent for correcting images demonstrates a commitment to enhancing image quality and user experience.