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Virtual Dictionary
Shadow Volume A shadow volume is a construct used raytracing and raycasting, to speed the process somewhat, by simplifying the process of beam tracking. It is essentially a volumetric object - a polygon which does not interact with other polygons in collision detection routines, although it may be attached to one or more. Any light that passes through the volume is automatically reduced by a set amount, creating areas that are always in shadow. This is often useful for dramatic effect. Below, we offer a selection of links from our resource databases which may match this term.
Related Dictionary
Entries for Shadow Volume:
Resources
in our database matching the Term Shadow Volume:
Read this series for the twisting, evolving, many diverse threaded storyline, or read them for the wonderful imagery, and enchanting ideas for VR of the future. Whichever reason makes you pick up one of these, you are in for one hell of a ride! 
 The larynx, or voicebox is the organ responsible for much of the production of soundwaves that become speech. Sound itself is generated in the larynx, and the pitch and volume of the resultant sounds are controlled there. In addition, the force the air is expelled from the lungs, adds to volume. Without a larynx, any form of speech is not possible.
A coder?s article about creating realistic, dynamic soft shadow in real-time interactive, and complex scenes.
 A quote from "Otherland: City of golden shadow", talking about the probable confusion that could result from a realistic enough, surround news feed versus actual physical experience of a disaster.
A lengthy quote from the book "Otherland: City of Golden Shadow", by Tad Williams, which sums up the dialectic between physical reality and virtual reality, in one of the most succinct and apt ways we have encountered.
 A look at the 1995 milestone movie Toy Story, and an interesting question is asked: Why are modern mainstream VRs only just coming out from the shadow of that world-quality, 14 years later?
Read this series for the twisting, evolving, many diverse threaded storyline, or read them for the wonderful imagry, and enchanting ideas for VR of the future. Whichever reason makes you pick up one of these, you are in for one hell of a ride! 
Read this series for the twisting, evolving, many diverse threaded storyline, or read them for the wonderful imagry, and enchanting ideas for VR of the future. Whichever reason makes you pick up one of these, you are in for one hell of a ride! 
Read this series for the twisting, evolving, many diverse threaded storyline, or read them for the wonderful imagry, and enchanting ideas for VR of the future. Whichever reason makes you pick up one of these, you are in for one hell of a ride! 
This ten year old book, is a bit behind current advances, but is by no means behind the times. If anything, the changes since 1999, have only emphasised the points made in this volume, not diminished them. It argues that we are entering a virtual age, an age where information, minds themselves, are becoming divorced from their physical bodies.
Industry
News containing the Term Shadow Volume:
Results by page (23/12/2008)
In the lab of UCLA electrical engineering professor Aydogan Ozcan, a prototype cell phone has been constructed that is capable of monitoring the condition of HIV and malaria patients, as well as testing water quality in undeveloped areas or...
(19/03/2007)
Research coming out of the University of Saarland in Germany promises to revolutionise the speed of raytracing algorithms, making utterly realistic light and shadow available to even the slowest pcs. The knock-on implications...
(15/02/2005)
Sony Corporation today announced the industry's first hybrid lithium ion rechargeable battery. Dubbed NexelionTM the new battery utilizes a tin-based amorphous anode; translating into a 30% increase in the capacity per volume ratio compare...
(07/03/2010)
Scientists from RIKEN Brain Science Institute in Wako, Japan and the Institute of Neurology at University College London have discovered that the brains of macaque monkeys undergo significant development when they are taught how to use tool...
(25/09/2009)
Tens of millions of people will be forced to listen to portable music at permanently reduced volume under European Commission proposals to be unveiled next week. The plans, trailed ahead of talks between Consumer Commissioner...
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