Search results
Results from the WOW.Com Content Network
An icon of a camera in black and white only. Date: 30 November 2006: Source: DarkEvil, based on en:Image:Camera icon.gif which is free. Author: DarkEvil: Permission
The image modification process is sometimes called color transfer or, when grayscale images are involved, brightness transfer function (BTF); it may also be called photometric camera calibration or radiometric camera calibration. The term image color transfer is a bit of a misnomer since most common algorithms transfer both color and shading ...
This logo image consists only of simple geometric shapes or text. It does not meet the threshold of originality needed for copyright protection, and is therefore in the public domain. Although it is free of copyright restrictions, this image may still be subject to other restrictions.
Date/Time Thumbnail Dimensions User Comment; current: 16:33, 29 November 2021: 1,358 × 718 (626 KB): PhotographyEdits: Uploaded a work by National Security Agency and Central Security Service from Logos of the National Security Agengy and Central Security Service on Wikimedia Commons with UploadWizard
There may be other intellectual property restrictions protecting this image, such as trademarks or design patents if it is a logo. PD Public domain false false This image is ineligible for copyright and therefore is in the public domain in the United States because it consists entirely of typefaces, individual words, handwriting, slogans ...
This logo image consists only of simple geometric shapes or text. It does not meet the threshold of originality needed for copyright protection, and is therefore in the public domain. Although it is free of copyright restrictions, this image may still be subject to other restrictions.
More than 100 pages use this file. The following list shows the first 100 pages that use this file only. A full list is available.. 2600: The Hacker Quarterly; A. Magazine
Here is an example of color channel splitting of a full RGB color image. The column at left shows the isolated color channels in natural colors, while at right there are their grayscale equivalences: Composition of RGB from three grayscale images. The reverse is also possible: to build a full-color image from their separate grayscale channels.