cell size

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In radio interferometer imaging, the size u, v of the u-v grid cells Ordinarily, the visibility data are smoothed by an appropriate gridding convolution function and this convolution then is sampled at the coordinate locations of the centers of the grid cells After appropriate weighting, the discrete Fourier transform yields the dirty image u and v are chosen according to Shannon's sampling theorem: if the size of the dirty image is to be X radians by Y radians, then u = 1/X wavelengths and v = 1/Y wavelengths
In raster processing, data is represented spatially on a matrix of grid cells, called pixels, which are assigned values for image characteristics or attributes Cell Size refers to the actual size of the grid cells or pixels For instance, the cell size of a raster data set might be 30 meters or it could be 50 meters Smaller grid cell sizes have a higher resolution than larger grid cells However, a matrix of smaller cells will require more computer storage capacity and processing time
specifies a Field cell's dimensions e g , its width, height, and depth, in ℜd This is frequently used to specify a mesh See Also: cell, mesh, corner position
Smallest unit or segment quantity of an individual variant within a test program
The length of an edge of a cubic cell All cells within a given cell set have the same size
The average diameter of the cells in the final flexible polyurethane foam product, often measured in micron units
the area that one pixel represents, measured in map units For example, one cell in the image may represent an area 30 feet by 30 feet on the ground Sometimes called "pixel size "
cell size