relative coordinates

relative coordinates

[′rel·əd·iv kō′ȯrd·ən·əts]
(mathematics)
Coordinates given as offsets from some point whose location can be adjusted.
References in periodicals archive ?
Thus, the incremental control comes forward to eliminate for accumulate errors, that is to say the control of relative coordinates is adopted to online control cursor based on relative coordinates.
Caption: Figure 5: The schematic diagram of online drift correction based on relative coordinates.
To enable better gaming on the web when using Flash Player, support has been added for mouse lock, relative coordinates, and right and middle-click events.
In addition, as seen from the physical background of ESM, an ESM is only related to the relative coordinates of every element node, material properties, and shape function.
For linear elastic problems, the computation of ESM is a mapping of the relative coordinates of element nodes to the elements of ESM.
The relative coordinates of the approximation nodes have to be quantized for the better compression performance.
Quantization of the relative coordinates induces displacement of the restored approximating node pr(j) relative to the original vertex p(j) and affects the error of polygonal approximation.
The test results showed that the robot could record the relative coordinates of each plant and the harvesting time and take five high quality images of each fruit--four side views and one top view.
Resulting networks have to be conected to at least one known point, because only relative coordinates can be obtained.
Click on one of the row headers--it doesn't matter which region you choose--and press Ctrl+F3 and create the name Region to refer to the current row using relative coordinates (no dollar signs); then click on OK, Note that although Sales was defined absolutely, both Month and Region were defined relatively.
Another button, showing a ruler, controls the display of two sets of coordinates, one for the cursor's position relative to the image's upper left corner and the other showing the relative coordinates from the moment the left mouse button is pressed until it is released.

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