Company Filing History:
Years Active: 2007-2013
Title: Ian Geoffrey Combes: Innovator in Image Compression Technology
Introduction
Ian Geoffrey Combes is a notable inventor based in Roselands, Australia. He has made significant contributions to the field of image compression, holding a total of 3 patents. His work focuses on developing methods and apparatuses that enhance the efficiency of image processing.
Latest Patents
One of his latest patents is titled "Method and apparatus for hybrid image compression." This patent describes a Hybrid Compressor that utilizes an Edge Processor to analyze pixel runs within a tile of pixels. The Edge Processor generates boundary data that defines regions of pixels with substantially identical colors. Additionally, a Palette Processor creates data defining color values for each region, while an Image Processor generates representations of pixels not included in these regions.
Another significant patent is "Efficient rendering of page descriptions." This method involves generating a representation of a page to be rendered as a raster image of pixels. The page consists of one or more graphical objects arranged in a specific rendering order. The method decomposes these objects into fillmap edges that define disjoint regions of the page. It further establishes references from fillmap edges to a sequence of fills that are composited to generate pixel values within the defined regions.
Career Highlights
Ian Geoffrey Combes is currently associated with Canon Kabushiki Kaisha, a leading company in imaging and printing technology. His work at Canon has allowed him to push the boundaries of image compression and rendering techniques.
Collaborations
Throughout his career, Ian has collaborated with notable professionals in the field, including Edward James Iskenderian and Vincent Groarke. These collaborations have contributed to the advancement of innovative technologies in image processing.
Conclusion
Ian Geoffrey Combes is a distinguished inventor whose work in image compression has made a significant impact on the industry. His patents reflect a commitment to enhancing the efficiency of image processing technologies.