August 2013
Beginner to intermediate
1264 pages
52h 45m
English
book
Hughes/Computer Graphics, 3/E
by Kurt Akeley, James D. Foley, David F. Sklar, Morgan McGuire, John F. Hughes, Andries van Dam, Steven K. Feiner
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Chapter 17. Image Representation and Manipulation
17.1. Introduction
Digital imagery appears in all forms of media today. Although most of these images are digital photos or other types of 2D pictures that have been loaded or scanned into a computer, an increasing number of them are generated in 3D using sophisticated modeling and rendering software. Accompanying this trend is a large number of image formats, most of which are interconvertible (albeit with some loss of fidelity). Images in each format have limitations, especially in their ability to represent wide ranges of intensity; as a result, new formats for high dynamic range (HDR) images have also evolved. Because most images come from digital cameras, it’s natural to think of each pixel ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.