Location History:
- Urbana, IL (US) (2019)
- Singapore, SG (2022)
Company Filing History:
2 out of 2,606 
1 out of 1,634 
Years Active: 2019-2022
Title: Bihan Wen: Innovator in Image Processing Technologies
Introduction
Bihan Wen is a notable inventor based in Urbana, IL (US), recognized for his contributions to image processing technologies. He holds a total of 3 patents, showcasing his innovative approach to enhancing image quality and resolution.
Latest Patents
One of his latest patents focuses on "Image denoising in SDR to HDR image conversion." This patent describes methods and systems for effectively denoising images when displaying high-dynamic-range images. The process involves generating statistical data based on an input image and a backward reshaping function to estimate the risk of noise artifacts in the target image. By utilizing temporal histogram variance, a modified backward reshaping function is created to minimize noise artifacts in the resulting image.
Another significant patent by Bihan Wen is related to "Systems and methods for multi-spectral image super-resolution." This invention outlines a process for increasing the resolution of multi-spectral images by accepting a set of images of a scene and utilizing trained dictionaries and filters for different channels. The hardware processor fuses the structures of different channels to produce a super-resolution multi-spectral image, which is then rendered through an output interface.
Career Highlights
Bihan Wen has worked with prominent companies such as Dolby Laboratories Licensing Corporation and Mitsubishi Electric Research Laboratories, Inc. His experience in these organizations has contributed to his expertise in image processing and technology development.
Collaborations
Throughout his career, Bihan has collaborated with talented individuals, including Guan-Ming Su and Harshad Kadu. These partnerships have likely enriched his work and led to innovative advancements in the field.
Conclusion
Bihan Wen's contributions to image processing through his patents and collaborations highlight his role as a significant innovator in the industry. His work continues to influence advancements in image quality and resolution technologies.