Location History:
- Heng-Shan Hsiang, TW (2003)
- Hsinchu Hsian, TW (2004)
- Heng-Shan Tsun, Heng-Shan Hsiang, Hsin-Chu, TW (2007)
- Hsinchu County, TW (2008)
- Hsinchu, TW (2002 - 2009)
- Hengshan Shiang, Hsinchu, TW (2009)
- Hsinchu Hsien, TW (2003 - 2010)
- Heng-Shan Hsiang, Hsin-Chu, TW (2010)
Company Filing History:
6 out of 157 
5 out of 65 
11 out of 832,761 Years Active: 2002-2010
Title: Innovations of Chui-Kuei Chiu in Image Processing Technologies
Introduction
Chui-Kuei Chiu, based in Hsin-Chu, Taiwan, is an accomplished inventor known for his significant contributions to image processing technologies. With an impressive portfolio comprising 22 patents, he has developed innovative methods and systems that enhance the functionality of imaging devices, particularly scanners.
Latest Patents
Two of Chiu's latest patents demonstrate his prowess in this domain. The first patent focuses on "Methods and apparatuses for changing driving sequence to output charge coupled device signal." This innovative method involves altering the driving sequence in a scanner to enhance the output from the charge coupled device (CCD). By employing a fast driving sequence, which operates at a fraction of the original sequence's period, the technology ensures efficient data output from the CCD to the pixel processing circuit, thereby improving scanning performance.
The second recent patent is an "Accelerative noise filtering method for image data." This invention addresses the common issue of noise in imaging by utilizing a unique approach to filter image data. By analyzing neighboring pixels in a cross or X shape pattern around a target pixel, the method calculates differences and uses a mapping table to derive a new pixel value that replaces the original target pixel. This process significantly enhances the quality of the image data processed.
Career Highlights
Throughout his career, Chui-Kuei Chiu has worked with various organizations, notably Umax Data Systems, Inc. His experience in these companies has enriched his expertise in imaging technologies and contributed to his innovative outputs.
Collaborations
Chui has had the opportunity to collaborate with talented individuals, including Yin-Chun Huang and Chih-Wen Huang. Their joint efforts have likely propelled advancements in the projects they undertook, fostering an environment of innovation and creativity.
Conclusion
Chui-Kuei Chiu's work exemplifies the continual evolution of imaging technology through innovative methods and solutions. His patents not only reflect his technical skill but also his commitment to enhancing image processing systems. As he continues to develop new inventions, Chiu remains an influential figure in the field, driving forward the capabilities of scanners and related technologies.