'Bounding volume' presentation slideshows

Reading Assignments

Reading Assignments. Evaluation of Collision Detection Methods for Virtual Reality Fly-Throughs , by Held, Klosowski and Mitchell, Proc. of Canadian Conf. on Computational Geometry 1995.

903 views • 77 slides

Scene Management

Scene Management. CSE 167, UCSD, Fall 2006 Steve Rotenberg. Scene Management. The scene management system is responsible for efficiently rendering complex scenes We will mainly focus on real time scene management, but many of these techniques are also useful for offline rendering

752 views • 63 slides

Collision Detection

Collision Detection. CSCE 441. What is Collision Detection?. Given two geometric objects, determine if they overlap. Typically, at least one of the objects is a set of triangles. Rays/lines Planes Polygons Frustums Spheres Curved surfaces. When Used. Often in simulations

849 views • 60 slides

Collision Detection

Collision Detection. CSCE 441. What is Collision Detection?. Given two geometric objects, determine if they overlap. Typically, at least one of the objects is a set of triangles. Rays/lines Planes Polygons Frustums Spheres Curved surfaces. When Used. Often in simulations

765 views • 60 slides

Collision Detection

696 views • 53 slides

Ray Casting

Ray Casting. Aaron Bloomfield CS 445: Introduction to Graphics Fall 2006. 3D Rendering. The color of each pixel on the view plane depends on the radiance emanating from visible surfaces. Rays through view plane. Simplest method is ray casting. View plane. Eye position. Ray Casting.

839 views • 51 slides

Lecture 12 : Recursive Ray Tracer2: Advanced Techniques and Data Structures

Lecture 12 : Recursive Ray Tracer2: Advanced Techniques and Data Structures. COMP 175: Computer Graphics April 8, 2014. Review. Ray Intersect (Assignment 4): questions / comments? Review of Recursive Ray Tracer: Two (or three) types of secondary rays Lighting equation

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Frustum Culling in OpenGL

Frustum Culling in OpenGL. Ref: MarkMoley.com. Culling Techniques. Outline. Introduction View Frustum Plane Equation Frustum Plane Extraction Frustum/Point/Sphere Inclusion Tests. Definition (View Frustum). the volume of space that includes everything visible from a given viewpoint

773 views • 42 slides

Frustum Culling in OpenGL

Frustum Culling in OpenGL. Ref: MarkMoley.com. Culling Techniques. Outline. Introduction View Frustum Plane Equation Frustum Plane Extraction Frustum/Point/Sphere Inclusion Tests. Definition (View Frustum). the volume of space that includes everything visible from a given viewpoint

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Chapter 4.2 Collision Detection and Resolution

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Computergraphik 2 & 3 LU 1. Repetitorium

Computergraphik 2 & 3 LU 1. Repetitorium. http://www.cg.tuwien.ac.at/courses/CG23/LU.html. Smart Pointers. 2 ways to create objects in C++ int myVar(5); // same as: int myVar = 5; int* myVar = new int(5); objects created with new must be delete d! delete myVar;

434 views • 33 slides

Spatial Data Structures

Spatial Data Structures. Jason Goffeney, 4/26/2006 from Real Time Rendering. Material Recipes. As previously mentioned there are several different components used in the creation of a material for an object Ambient Diffuse Specular Shininess Emissive. Material Recipes.

573 views • 32 slides

Geometry and Transformations

Geometry and Transformations. Digital Image Synthesis Yung-Yu Chuang. with slides by Pat Hanrahan. Geometric classes. Representation and operations for the basic mathematical constructs like points, vectors and rays.

414 views • 30 slides

Geometry and Transformations

Geometry and Transformations. Digital Image Synthesis Yung-Yu Chuang 9/24/2009. with slides by Pat Hanrahan. Geometric classes. Representation and operations for the basic mathematical constructs like points, vectors and rays.

439 views • 30 slides

Ray Tracing, Part 2

Christian Lauterbach COMP 770, 2/16/2009. Ray Tracing, Part 2. Overview. Acceleration structures Spatial hierarchies Object hierarchies Interactive Ray Tracing techniques Ray packets Optimized hierarchy construction. Last lecture. Ray Tracing For each pixel: generate ray

429 views • 28 slides

Algorithm Design and Analysis (ADA)

Algorithm Design and Analysis (ADA). 242-535 , Semester 1 2013-2014. Objective give a non-technical overview of Computational geometry, concentrating on its main application areas. 14. Introduction to Computational Geometry. Overview. What is Computational Geometry ?

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Geometry and Transformations

Geometry and Transformations. Digital Image Synthesis Yung-Yu Chuang 9/27/2005. with slides by Pat Hanrahan. Geometric classes. Representation and operations for the basic mathematical constructs like points, vectors and rays.

367 views • 26 slides

Geometry for Game

447 views • 22 slides

2 . 3. Bounding Volumes

2 . 3. Bounding Volumes. Bounding volumes of use for collision detection. Bounding Volumes. Simple implicit/explicit bounding volumes for complex geometry. Introduction to Bounding Volumes.

503 views • 20 slides

2 . 3. Bounding Volumes

2 . 3. Bounding Volumes. Bounding volumes of use for collision detection. Bounding Volumes. Simple implicit/explicit bounding volumes for complex geometry. Introduction to Bounding Volumes.

419 views • 20 slides