grid2local
Syntax
Description
Examples
Convert Grid Indices in Binary Occupancy Map to Local Coordinates
Create an empty binary occupancy map with a width and height of 10 meters.
map = binaryOccupancyMap(10,10);
Get local coordinates from grid indices.
[i,j] = meshgrid(1:5); xyLocal = grid2local(map,[i(:) j(:)]);
Input Arguments
map
— Map representation
binaryOccupancyMap
object
Map representation, specified as a binaryOccupancyMap
object. This object represents the
environment of the robot. The object contains a matrix grid with binary values
indicating obstacles as true
(1
) and free
locations as false
(0
).
ij
— Grid positions
n-by-2 vertical array
Grid positions, specified as an n-by-2 vertical array of
[i j]
pairs in [rows cols]
format, where
n is the number of grid positions.
Output Arguments
xy
— Local coordinates
n-by-2 vertical array
Local coordinates, specified as an n-by-2 vertical array of
[x y]
pairs, where n is the number of local
coordinates.
Extended Capabilities
C/C++ Code Generation
Generate C and C++ code using MATLAB® Coder™.
Version History
Introduced in R2019b
See Also
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