'Bounding sphere' presentation slideshows

776 views • 77 slides

Advanced Computer Graphics Spring 2014

552 views • 38 slides

Algorithmic Robotics and Motion Planning

Algorithmic Robotics and Motion Planning. Fall 2006/7 Dynamic Maintenance and Self-Collision Testing for Large Kinematic Chains. Dan Halperin Tel Aviv University. Kinematic structures. A collection of rigid bodies hinged together---motion along joints

501 views • 37 slides

Algorithmic Robotics and Motion Planning

Algorithmic Robotics and Motion Planning. Fall 2006/7 Dynamic Maintenance and Self-Collision Testing for Large Kinematic Chains. Dan Halperin Tel Aviv University. Kinematic structures. A collection of rigid bodies hinged together---motion along joints

489 views • 37 slides

Bounding Volumes

400 views • 30 slides

Intersecting a Bounding Sphere

Intersecting a Bounding Sphere. float intersectRaySphere (Ray ray,Sphere sphere) { Vec dst = ray.o - sphere.o ; Real B = dot( dst,ray.d ); Real C = dot( dst,dst ) - sphere.r2; Real D = B*B - C; return D > 0 ? - B - sqrt (D) : std:: numeric_limits <float>::infinity(); }. Quaternions.

164 views • 5 slides

Collision Detection Optimization

Collision Detection Optimization. By: Iskandar Ng Eng Guan. Optimization Approaches. Bounding Volume: Sphere Box (AABB, OBB) K-DOP (Discrete Orientation Polytope ) Convex Hull Spatial Partitioning: Octree (1->8 1 ->8 2 ->8 3 ->8 n leaves)

196 views • 5 slides