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Open-source emulation libraries: in particular, accurate emulations of console audio systems, and libraries for simulating the effects of NTSC output upon graphics.
to audio console emulation graphics nintendo ntsc software video ... on 02 May 2009
High Quality Single Image Motion Deblurring
What looks like a pretty effective algorithm for removing motion blur from images.
to graphics image-processing ... on 02 May 2009
Lots of stuff about Linux on TV-like displays (including custom firmware for some graphics cards), and making the Winterm useful. I liked the LCD-inna-big-monitor-case mod, the trick for getting three black-and-white video displays by splitting RGB, and the VGA-to-composite-video instructions.
to electronics graphics lcd video winterm ... on 26 March 2009
OpenGL-based library for doing yucky Mac-style animated graphical time-wasting. This might provide a more portable backend for Carl's process network visualisation demo...
A schematic capture tool -- but, actually, more of a generic component-based drawing program. This might make a good replacement for xfig for doing process diagrams. Need to play more.
to electronics graphics research software ... on 27 November 2008
Free Raytracing for the masses - Y A F R A Y . O R G
Looks like a credible (and free-software) replacement for POVRay, although the input language isn't as good.
to graphics raytracing software ... on 27 November 2008
A neat pdftex program for turning a PDF or image into a multi-sheet poster (with proper scaling for PDFs). It's tempting to print a really big version of the front page of one of our papers... There's lots of other cool stuff on Alfred's site too.
Free software that identifies the location of arbitrary photographs of starfields. They're running it automatically against Flickr photos now. This is really very neat -- and there's some Real CS underneath it too.
Various maths- and graphics-related stuff. The book on PostScript for mathematical diagrams are particularly interesting, since it contains quite a lot of material on doing 3D rendering.
Using Photographs to Enhance Videos of a Static Scene
Combining video and photographs, which allows various fun tricks -- particularly when the photos are edited.
to algorithms graphics video ... on 16 August 2008
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tasty by Adam Sampson.