Home | Links | Contact Us | More About Intellectual Property | Bookmark

Search patents:

Home

Image Analysis

Median-computation-based-integrated-color-interpolation-and-color-space-conversion-methodology-from-8-bit-bayer-pattern-RGB-color-space-to-24-bit-CIE-XYZ-color-space

Process for welding pipe ends and an insulating ring therefor

The embodiments of the invention in which an exclusive property or privilege is claimed are defined ...

Semiconductor component comprising bump-like, metallic lead contacts and multilayer wiring

An object of the present invention is to alleviate this situation and to create a semiconductor ...

Apparatus for forming refractory fibers

We claim: 1. An apparatus for forming refractory fibers, comprising in combination a. a feed rod of ...

Apparatus for plaiting tow onto a conveyor

What is claimed is: 1. An inverting tow plaiter for handling at least one continuous length of tow ...

Bean scanning and method of use for ion implantation

OF THE INVENTION The present invention in the functional context of an ion implantation system may ...

Scan controller for ion implanter device

OF THE PREFERRED EMBODIMENT With reference to the figures, and in particular FIGS. 1 and 2, the ...

Method for repairing a pattern film

One embodiment of present invention will be described hereunder with reference to the drawings. FIG...

Method and apparatus for processing glass

We claim: 1. The method of processing glass comprising establishing a supply of molten glass in a ...

Method of treating glass forming molds and the like

OF THE PREFERRED EMBODIMENT This invention relates to a process for treating glass forming molds ...

Coating of fiber lightguides with UV cured polymerization products

The FIGURE shows a preform 10 being drawn into an endless glass fiber 11 with the aid of a heat ...

Median computation-based integrated color interpolation and color space conversion methodology from 8-bit bayer pattern RGB color space to 24-bit CIE XYZ color space

Details

Inventors: Acharya, Tinku;
Assignee: Intel Corporation (Santa Clara, CA)
Primary Examiner: Boudreau; Leo
Assistant Examiner: Sherali; Ishrat
Attorney, Agent or Firm: Blakely, Sokoloff, Taylor & Zafman LLP

What is disclosed is an integrated color interpolation and color space conversion technique and apparatus. A raw image that is arranged in a Bayer pattern where each pixel has only one of the color components needed to form a full color resolution pixel may be converted using this technique directly to a XYZ space image without any intermediate conversion or interpolation steps. Specifically, in one instance, an 8-bit Bayer pattern raw image may be converted directly to a 24-bit XYZ space in a single pass approach. Such an integrated technique may more readily and inexpensively implemented in hardware such as on a digital camera, or in software.

DETAILED DESCRIPTION What is disclosed is a method including the steps of (1) providing an integrated median computation based color space conversion and color interpolation technique, and (2) applying that technique to pixels of a raw image, the raw image pixels without full color resolution, the technique generating therefrom a color interpolated image in a XYZ color space.

Related patents

	Method and apparatus for automatic focusing in an image capture system using symmetric FIR filters OF THE INVENTION The present invention provides an automatic focusing method and apparatus developed for digital image capture systems such as digital imaging and video ...
	Hi-speed deterministic approach in detecting defective pixels within an image sensor OF THE INVENTION Referring to the figures, exemplary embodiments of the invention will now be described. The exemplary embodiments are provided to illustrate aspects of ...
	Mathematical model for gray scale and contrast enhancement of a digital image What is disclosed is a method that specifies identifying a category to which a pixel belongs and performing integrated contrast enhancement and gray scale adjustment on ...
	Interpolation device, process and recording medium on which interpolation processing program is recorded Thus, one object of the invention is to provide an interpolation device and process that estimates the spatial directivity of empty grid points in detail, and accurately ...
	Optical device, optical device driving unit, and camera system It is an object of the present invention to change and set preset velocity information and change the driving velocity of a lens or any other optical member in ...
	System and method for providing call-handling services on a data network telephone system These and other features and advantages of the present invention will become more apparent from the following detailed description of preferred embodiments of the ...
	Method for the manufacture of a pn junction with high breakdown voltage The present invention provides a method which guarantees the manufacture of an area-saving pn junction possessing a high breakdown voltage. In accordance with the ...
	Composite channel field effect transistor and method of fabrication Accordingly, it is an object of the present invention to provide an improved composite channel field effect transistor, and method of fabrication thereof, which exhibits ...
	Metal-composite bonding I claim: 1. A method of bonding a high strength, thermally stable, graphite fiber reinforced glass matrix composite to a metal surface, the glass matrix having a low ...
	Electrolyzer and process What I claim is: 1. The method for electrically connecting valve metal anode ribs and cathodically resistant metal cathode ribs through a bipolar plate comprised of a ...

0.014
Archive: All patents - Links Copyright (c)2006 Eipa-patents.org - All rights reserved