Auto Topic: c-space
auto_c_space | topic
Coverage Score
1
Mentioned Chunks
12
Mentioned Docs
1
Required Dimensions
definitionpros_cons
Covered Dimensions
definitionpros_cons
Keywords
c-space
Relations
| Source | Type | Target | W |
|---|---|---|---|
| Auto Topic: c-space | CO_OCCURS | Auto Topic: workspace | 8 |
Evidence Chunks
| Source | Confidence | Mentions | Snippet |
|---|---|---|---|
textbook Artificial-Intelligence-A-Modern-Approach-4th-Edition.pdf | 0.63 | 5 | ... ot’s angle of rotation in the plane. If the robot also had the ability to stretch itself, growing uniformly by a scaling factor s, then the C-space would have four dimensions, (x,y,θ, s). Section 26.5 Planning and Control 947 For now we’ll stick with the simple two-dimensional C- ... |
textbook Artificial-Intelligence-A-Modern-Approach-4th-Edition.pdf | 0.59 | 3 | ion space C-space that comprise the robot can be computed if we know (1) the basic measurements of the robot (for our triangle robot, the length of the three sides will do) and (2) the current pose of the robot—its position and orientation. For our simple triangular robot, two di ... |
textbook Artificial-Intelligence-A-Modern-Approach-4th-Edition.pdf | 0.59 | 3 | ... is a bit easier if we think of all of these as combining into one “obstacle” that happens to have disconnected components. In general, the C-space obstacle is the set of all points q in C such that, if the robot were placed in that configuration, its workspace geometry would inte ... |
textbook Artificial-Intelligence-A-Modern-Approach-4th-Edition.pdf | 0.57 | 2 | ... s that comprise the robot are represented as a single point in an abstract multidimensional space, which we call the configuration space, or C-space. The idea is that the set of pointsConfiguration space C-space that comprise the robot can be computed if we know (1) the basic measu ... |
textbook Artificial-Intelligence-A-Modern-Approach-4th-Edition.pdf | 0.57 | 2 | ... Finally, there is the space of paths. The space of paths is a space of functions. Each point in this space maps to an entire curve through C-space. This space is ∞-dimensional! Intuitively, we need d dimensions for each configuration along the path, and there are as many configura ... |
textbook Artificial-Intelligence-A-Modern-Approach-4th-Edition.pdf | 0.57 | 2 | ... ess automation, 1050 Buss, D. M., 550, 1089 Butler, S., 51, 1061, 1089 Bylander, T., 402, 1089 Byrd, R. H., 735, 1089 C c (action cost), 83 C-space, 946 C-space obstacle, 947 C4 (Colossal Clean Crawled Corpus), 928, 930 C4.5 (decision tree learning algorithm), 733 Cabeza, R., 29, ... |
textbook Artificial-Intelligence-A-Modern-Approach-4th-Edition.pdf | 0.55 | 1 | ... ration of the robot shown on the left. For the two-link arm, simple obstacles in the workspace, like a vertical line, have very complex C-space counterparts, as shown in Figure 26.12(b). The different shadings of the occupied space correspond to the different objects in the robot ... |
textbook Artificial-Intelligence-A-Modern-Approach-4th-Edition.pdf | 0.55 | 1 | ... e of the gripper at the upper left end. We encourage the reader to pause for a moment and study this diagram. The shape of this obstacle in C-space is not at all obvious! The dot inside Figure 26.12(b) marks the configu- ration of the robot in Figure 26.12(a). Figure 26.13 depicts ... |
textbook Artificial-Intelligence-A-Modern-Approach-4th-Edition.pdf | 0.55 | 1 | ... space C and set of points A(q) for q ∈ C, • a starting configuration qs ∈ C, and • a goal configuration qg ∈ C. The obstacle region induces a C-space obstacle Cobs and its corresponding free space Cfree defined as in the previous section. We need to find a continuouspath through free ... |
textbook Artificial-Intelligence-A-Modern-Approach-4th-Edition.pdf | 0.55 | 1 | ... : defining the goal as a set of possible configurations rather than a single configuration; defining the goal in the workspace rather than the C-space; defining a cost function (e.g., path length) to be minimized; satisfying constraints (e.g., if the path involves carrying a cup of co ... |
textbook Artificial-Intelligence-A-Modern-Approach-4th-Edition.pdf | 0.55 | 1 | lem. Visibility graphs For the simplified case of two-dimensional configuration spaces and polygonal C-space ob- stacles, visibility graphs are a convenient way to solve the motion planning problem with aVisibility graph guaranteed shortest-path solution. Let Vobs ⊂ C be the set of ... |
textbook Artificial-Intelligence-A-Modern-Approach-4th-Edition.pdf | 0.55 | 1 | ... ces. PRMs are also popular for multi-query planning, in which we have multiple motionMulti-query planning planning problems within the same C-space. Often, once the robot reaches a goal, it is called upon to reach another goal in the same workspace. PRMs are really useful, becaus ... |