| J. Y. Herve', P. Cucka, and R. Sharma. Qualitative visual control of a robot manipulator. In Image Understanding Workshop, pages 895--908, 1990. |
....of the evader can be the negation of the pursuer s loss functional. The pursuit evasion scenario can thus be viewed as a zero sum game [6] Motion planning with vision feedback It has been recognized in the literature that a vision system can provide useful information for planning [64] 66] [84]. We briefly indicate how information space concepts can be applied to formulate this type of problem, by characterizing the imaging system with a sensor model. Let X be the configuration space of a multiple link manipulator, such as the one indicated in Figure 5.2. Suppose that the task is to ....
....mapping can be quite complicated, even without the consideration of a sensing action for nature that interferes with the observation. The mapping f typically has many singularities that directly affect the relationship between transitions in the state space and transitions in the feature space [84]. A goal region could be defined in the state space; however, it may be preferable to define the goal region directly in the feature space. The information space for this problem is generated by the set of action and sensing history. The approximation techniques discussed in Section 2.6.4 could ....
J. Herv'e, P. Cucka, and R. Sharma. Qualitative visual control of a robot manipulator. In Proc. of the DARPA Workshop on Image Understanding, pages 895--908, 1991.
....of observing a moving agent was addressed in the literature extensively. It was discussed in the work addressing tracking of targets and determination of the optic flow [2,7,10,19] recovering 3 D parameters for different kinds of surfaces [6,14,17,18] and also in the context of other problems [1,3,8,9]. However, the need to recognize, understand, and report on different visual steps within a dynamic task was not sufficiently addressed. In particular, there is a need for high level symbolic interpretations of the actions of an agent. Those interpretations should attach meaning to the 3 D world ....
J. Herv'e, P. Cucka and R. Sharma, "Qualitative Visual Control of a Robot Manipulator ". In Proceedings of the DARPA Image Understanding Workshop, September 1990.
No context found.
J. Y. Herve', P. Cucka, and R. Sharma. Qualitative visual control of a robot manipulator. In Image Understanding Workshop, pages 895--908, 1990.
No context found.
J. Herve, P. Cucka, and R. Sharma. Qualitative visual control of a robot manipulator. In Proc. of the DARPA Workshop on Image Understanding, pages 895--908, 1991.
No context found.
J. Herv'e, P. Cucka and R. Sharma, "Qualitative Visual Control of a Robot Manipulator". In Proceedings of the DARPA Image Understanding Workshop, September 1990.
Online articles have much greater impact More about CiteSeer.IST Add search form to your site Submit documents Feedback
CiteSeer.IST - Copyright Penn State and NEC