Steve on Image Processing with MATLAB

Image processing concepts, algorithms, and MATLAB

Spatial transformations: Terminology and notation 8

"Terminology and notation" - is there a more boring way to start a topic? Unfortunately it's necessary, because there is a lot of variation in terms and equations from book to book and paper to... read more >>

All about pixel colors 9

Note See the following posts for new or updated information about this topic: MATLAB image display - from data values to pixel colors MATLAB image display - truecolor and indexed... read more >>

Spatial transformations 10

Section 5.11 of Digital Image Processing Using MATLAB covers spatial transformations. I'm interested in expanding this material to a full chapter. I'd like to use this blog to explore these topics... read more >>

Comment policies 2

I intend to have as few rules as possible about comments on this blog. I may add new rules as the need arises. I will delete or not answer comments that consist largely of questions about... read more >>

DIMES on Mars

Steve Squyres' book, Roving Mars: Spirit, Opportunity, and the Exploration of the Red Planet, is a really fun read. Highly recommended. I was particularly interested in DIMES, the Descent... read more >>

MATLAB’s publish function 5

Have you discovered the Publish to HTML functionality in MATLAB 7 yet? If not, you should definitely check it out. I generated the HTML for my recent blog entry, Synthesizing images using... read more >>

More about meshgrid 3

Reader Philip Batchelor thought I could do better in describing meshgrid. I had commented that "meshgrid is kind of hard to describe in words." Well, maybe I was being a bit lazy there, as... read more >>

Synthesizing images using simple equations 6

In 1988, Gerard Holzmann of AT&T Bell Labs (back when there was such a thing) published a fun book called Beyond Photography: The Digital Darkroom (. The book shows how... read more >>

Welcome! 2

Welcome to my new image processing blog. In the coming weeks and months and years (I hope) I'll be writing here about image processing concepts and algorithms, all within the context of... read more >>