DAVID JAMES HOULTON
Pilots at Ranger Dr, Fort Collins, CO
License number
Colorado A2385980
Category
Airmen
Type
Authorized Aircraft Instructor
Address
Address
7009 Ranger Dr, Fort Collins, CO 80526
Professional information
David Houlton
Location:
Fort Collins, Colorado Area
Industry:
Computer Hardware
Hardware Accelerated Simulation Of Atmospheric Scattering
US Patent:
2011022, Sep 15, 2011
Filed:
Mar 10, 2010
Appl. No.:
12/720983
Inventors:
David Houlton - Fort Collins CO, US
International Classification:
G06T 15/60
US Classification:
345426
Abstract:
A method and system may include a hardware texture unit having logic to receive parameters of a view ray for a pixel of a graphical scene, and determine an illumination of the view ray. The illumination, which could indicate an in-scatter illumination percentage for the view ray, may be passed to a software module such as a pixel shader for rendering of the pixel.