AlexK + rendering   26

RenderBay - Render Farm for SolidWorks and Modo Users
A small render farm, at reasonable rates, for the SolidWorks 2011/2012 PhotoView 360 and Modo 501 user.
We have dual socket, 6 core, Xeon render nodes with 48 gigs of RAM, SSD hard drives with SolidWorks 2011 and 2012 installed for rendering your PhotoView 360 frames.
rendering  modo  3d  renderfarm 
january 2012 by AlexK
​D​e​e​p​ ​I​m​a​g​e​ ​C​o​m​p​o​s​i​t​i​n​g​ ​›​ ​O​v​e​r​v​i​e​w
The concept of a deep image isn’t brand new; ultimately it’s just the technique of encoding more than just the RGBA value in a pixel. Many applications and systems already store multiple channels of data to enhance the compositing workflow as well as re-using calculations already performed by the rendering engine. Side FX software’s Houdini is an example of one of the more recent applications to utilize this workflow via it’s custom camera image format.
What we’re doing is utilizing a simplification of already existing representations for shadow maps to encode camera space information. This reaches further than traditional Z depth buffers, as those tend to lead to artifacts in semi transparent areas, such as motion blur or oversampling.
Deep images solve this issue by storing multiple samples for every pixel at varying depths which contain the chosen values (opacity, color, P) at that depth, encoding it in efficient way to solve a lot of the aforementioned historical issues.
compositing  3d  renderman  mentalray  rendering  deep  images 
november 2010 by AlexK
Octane Render- The Interactive Physically Based Render Engine
Octane Render- The Interactive Physically Based Render Engine — — Fully GPU accelerated Unbiased Render Engine
rendering  3d  vfx  from twitter
january 2010 by AlexK
Collection of Pixar Scientific Paper
Collection of Pixar Scientific Papers from Siggraph and other Pixar presentations. Going as far back as 1982's presentation of the Cook-Torrance shading model.
Renderman  rendering  shading  Pixar  scientific  papers  from twitter
october 2009 by AlexK
Filtering In PRMan
The following are some very interesting insights on filtering in PRMan.
Renderman  PixelFilter  Overview  HowTo  3D  Rendering  Antialiasing  Filtering 
july 2009 by AlexK

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