ProceedingsIEEE Computer Society Press, 1995 - Artificial intelligence |
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Page 413
... camera to a new sensing position which can be computed by using the image coordinates of four extreme points of the current image and the pose of the camera coordinate frame . 1 Introduction Since flexible objects such as electric wires ...
... camera to a new sensing position which can be computed by using the image coordinates of four extreme points of the current image and the pose of the camera coordinate frame . 1 Introduction Since flexible objects such as electric wires ...
Page 414
... camera viewfield according to the ori- entation of the viewfield and the distance between the object and the camera . This situation can be known at a very early stage of the pose determining process . By changing the orientation of the ...
... camera viewfield according to the ori- entation of the viewfield and the distance between the object and the camera . This situation can be known at a very early stage of the pose determining process . By changing the orientation of the ...
Page 415
... camera apart from the object Figure 3 : Motion for a too close camera case The angle ( a ) between the current x - axis and the new x - axis is a = arctan ( Y3 - Y1 X3 - X1 ( 1 ) By rotating the hand - eye system by a around the current ...
... camera apart from the object Figure 3 : Motion for a too close camera case The angle ( a ) between the current x - axis and the new x - axis is a = arctan ( Y3 - Y1 X3 - X1 ( 1 ) By rotating the hand - eye system by a around the current ...
Contents
A New Approach for the Specification of Assembly Systems | 9 |
Plan Representation and Generation for Manufacturing Tasks | 22 |
Lessons Learned from a Second Generation Assembly Planning System | 41 |
Copyright | |
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algorithm analysis applied approach Artificial Intelligence assembly model assembly operations assembly planning assembly sequences assembly task camera cell clearance collision common ontology components Computer Conf Conference on Robotics configuration space constraints convex coordinates corresponding Cspace decomposition defined described disassembly domain ellipsoid equation example execution feasible fixels fixture function geometric global goal graph grasp gripper handler IEEE implemented initial input insertion intersection knowledge representation machine manipulator Manufacturing Systems mating method motion planning moving nodes object obstacles octree ontology optimal orientation parameters path path planning performance Petri net Petri nets planner position problem Proc process planning rendezvous-point represent representation robot motion Robotics and Automation scheduling sensor shown in Figure simulation snap fastener solution strategy structure subassemblies subgoal task planning ternary operations tion tool trajectory transition uncertainty vector voxels workcell workpieces