(Teschner et al., 2003). Methods based on distance fields which specify the minimum distance to a closed surface are described in (Teschner et al., 2005).
We present an efficient algorithm for detecting self collisions, as well as some ... giving us full power of hierarchical algorithms for self-collision situations.
PROCEEDINGS of the Fifth International Driving Symposium on Human Factors in Driver ... within 3 weeks on I-64 in the Afton Mountain area in Virginia.
Keywords: Collision Detection, Collided Link Identification, Neural Networks, proprietary sensors. 1. Introduction. Safety is necessary factor when the robots and ...
and visual obstacle detection using wide-angle stereo cameras. Detected .... cameras with fisheye lenses with a viewing angle up to 185⦠on the MAV to ...
amples of simulation of tension, warp and shooting-through the fabric are ..... An each interpenetration of elements violates the reality and requires applying.
Nov 10, 2004 - In this paper we present an interactive collision detection algorithm for .... Our approach takes two models with arbitrary shapes as inputs.
than 1000 moving polytopes, each consisting of more than 50 faces. Additional .... will use this algorithm as a component of the multi-body collision detection scheme. ..... are only modi ed when bubble or insertion sort performs a swap.
Abstract: We present algorithms for exact collision detection in interactive .... intersection of complex hyper-cones induced by acceleration or uncertainty of position is .... To achieve interactive rates, we must reduce this number before.
ply a bounding box solution in order to compute the areas of collision and to ..... be completely inelastic, e = 0 and the colliding node assumes the pre-impact ...
Aug 1, 1988 ... detection and response in general, presents two collision detection ... used.[24,
31] This paper describes two collision detection al- gorithms.
May 9, 2014 - danger, attention is paid to recognise a collision as soon as ... with those determined by the robot model and deviations are .... In the following sections the two proposed approaches for collision ... the âTrainingâ block is not a
can be applied to other bounding volume hierarchies as well. Furthermore, we ... Our hierarchical data structure is a tree of boxes, which ... ing because the manufacturing industries want all applica- ... computational costs, since the motivation fo
Collision detection and resolution (CD&R) is a fundamental problem to many mission ... Many of these 2D CD&R algorithms are justifiable for a completely known environment. ... time, than moving one cell within the environment's boundaries. ... The fi
of convex hulls is interpreted as collision; and nally, the question is interesting from a theoretical ... intersect. Then, the e ectiveness of bounding boxes as a broad phase heuristic can be measured by .... As before, we can measure the.
Traditional collision detection methods have been described as object-space techniques [1], since the location of geometry in space is used directly in the.
collisions occur when one or more of the links of a robot collide. ... (19 pairs). Figure 1: Four different self-collision detection modes for ... all attached to a free-floating trunk. Each chain ..... stick control application for the H7 humanoid r
Abstract. In this paper, a multilayer neural network based approach is proposed for the human-robot collisions detection during the motions of a 2-DoF robot.
It is said that each day of delay in producing a new car model costs about. 2 million dollars (Dai and Reindl, 1986). .... et al., 1995) developed a hierarchy of convex bounding volumes. ... equal size (we call them “left” and “right” sub-box); we pa
http://gamma.cs.unc.edu/CSTREAMS/. Figure 1: Benchmark ... We present a fast GPU-based streaming algorithm to perform col- lision queries between ..... the coupling degree among the threads, the performance of parallel execution is ...
NPGD-TM-368, Babcock and Wilcox. Von Herzen B, Barr AH, Zatz HR (1990) Geometric Collisions for Time-Dependent Parametric Surfaces,. Proc. SIGGRAPH ...
collision detection allows the virtual representation of the user (e.g. the virtual hand) to interact with other virtual objects. This paper reviews different approaches ...
Ming C. Lin ... *Supported in part by a Sloan fellowship, University research council grant, NSF grant ... Since collision detection is needed in a wide variety.
collision detection in a virtual surgery environment. The method relies on the graphics ..... domen. In the remainder of the paper, we call GIH the fixed point where the axis of a tool starts (GIH is the center of the small opening the tool passes ..
