'Surface color' presentation slideshows

Surface color - PowerPoint PPT Presentation

Texture Mapping (cont.)

Texture Mapping (cont.)

Texture Mapping (cont.). Jian Huang, CS 594, Fall 2003. OpenGL functions. During initialization read in or create the texture image and place it into the OpenGL state. glTexImage2D (GL_TEXTURE_2D, 0, GL_RGB, imageWidth, imageHeight, 0, GL_RGB, GL_UNSIGNED_BYTE, imageData);

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562 views • 56 slides
CS361

CS361

Week 5 - Friday. CS361. Last time. What did we talk about last time? Quaternions Vertex blending Morphing Projections. Questions?. Project 2. Student Lecture: Light and Materials. Light. Light.

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506 views • 32 slides
Texturing

Texturing

Texturing. What is Texturing?. Texture Mapping. Definition: mapping a function onto a surface; function can be: 1, 2, or 3D sampled (image) or mathematical function. Mapped Parameters. Surface color ( Catmull 74) Specular reflection ( Blinn and Newell 76)

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430 views • 25 slides
Shading

Shading

Shading. CMSC 435/634. RenderMan. Displacement. Surface. Light. Volume. Imager. Displacement. Given Position Normal Compute Position Normal. Displacement. Surface. Light. Volume. Imager. Surface color. Given Position Compute Color Opacity. Displacement. Surface. Light.

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464 views • 25 slides
Exploring the space of human body shapes: data-driven synthesis under anthropometric control

Exploring the space of human body shapes: data-driven synthesis under anthropometric control

Exploring the space of human body shapes: data-driven synthesis under anthropometric control . Brett Allen Brian Curless Zoran Popovi? University of Washington. 2004-01-2188. Motivation. Traditional anthropometry has focused on sets of one-dimensional measurements. ?. Motivation.

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432 views • 22 slides
Introduction to BIM

Introduction to BIM

Introduction to BIM. BIM Curriculum 01. Topics. History / Overview From 2D to BIM The BIM Concept Future Trends. Evolution of AEC CAD. 2D solutions Electronic drafting board 3D solutions Modeling for purely visualization purposes BIM solutions

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1.3k views • 20 slides
Visible Surface Detection

Visible Surface Detection

Visible Surface Detection. Visible Surface Detection. Object space methods Image space methods. Back-Face Detection. (x,y,z) is behind the polygon if Ax+By+Cz<0 or A polygon is a backface if V view . N >0 if V view is parallel to z v axis: if C<0 then backface

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440 views • 15 slides

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