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Intelligent coal mining: An approach to generating optimal Shearer's cutting trajectories. [PDF]

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Optical coordinate transformations

Applied Optics, 1992
A novel technique for designing holographic optical elements that can perform general types of coordinate transformation is presented. The design is based on analytic ray-tracing techniques for finding the grating vector of the element, from which the holographic grating function is obtained as a solution of a Poissonlike equation. The grating function
N, Davidson, A A, Friesem, E, Hasman
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The Coordinate Transformation Method and Accuracy Analysis in GPS Measurement [PDF]

open access: yesProcedia Environmental Sciences, 2012
This paper introduced WGS-84 and BJ-54 coordinate transformation model and the influence comparison from geodetic elevation between seven-parameter model and three-parameter model, and finished transformation parameters calculation and accuracy analysis ...
Debao Yuan
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Coordinates and coordinate transformations

1996
Abstract In the discussion of variational methods in the previous chapter we contrasted the Newtonian emphasis on the motion of particles with the Lagrangian idea of an invariant system property called the action, which has a stationary value under small arbitrary displacements of the coordinates and their associated velocities. Since
D Baldomir, P Hammond
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Transformation to Rotating Coordinates

Nature, 1970
IN the treatment of problems involving rotating coordinate frames one of two types of viewpoint is conventionally adopted. The assumption may either be made that the use of principles familiar in special relativity can be extended to the rotating coordinate case, or a general-relativistic treatment may be used, with use of an explicit coordinate ...
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Coordinate transformations in object recognition.

Psychological Bulletin, 2006
A basic problem of visual perception is how human beings recognize objects after spatial transformations. Three central classes of findings have to be accounted for: (a) Recognition performance varies systematically with orientation, size, and position; (b) recognition latencies are sequentially additive, suggesting analogue transformation processes ...
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