Sentence examples for rectangular raster from inspiring English sources
The algorithm allows one to build the hexagonal raster with a cell size independent from the geometry of the rectangular raster.
However, the FT algorithm requires a rectangular raster distribution of the data points, and the signal model can acquire a sector support region.
The specific objective of this article is to provide researchers with a data porting tool to build hexagonal raster using information from a rectangular raster data (e.g. GIS format).
Fitting was restricted to the frequency range between 10 and 256 cycles per image, to minimize artifacts due to rectangular sampling, raster screen and low-pass filtering in the image [12].
This raster scanning provides a rectangular FOV as well as a simple reconstruction of the scanned images by synchronizing the position of a scanning beam spot with the operational signals.
With the NEP reinstalled, we raster scanned the beam over rectangular areas of the NEP surface, centered on the optical axis, and acquired a stack of B-scans during each raster scan.
To quantify the effect of polarization scrambling (equivalent to depolarization), we measure the Stokes vector in each image pixel and average them by calculating the mean value of each Stokes vector element within a rectangular evaluation window (for the 512 × 128-pixel raster scan pattern employed in this study, we used a floating window of size 8 [x] × 6 [z] pixels, or ∼100 [x] × 16 [z] μm²).
Ben-Shimol et al. proposed in [12] to allocate the resources following a "raster approach" to fit the resources into a rectangular shaped burst such that the resources are allocated first in frequency direction and later in time direction (see Figure 1).
In short, a proton beam of 3.0 MeV energy and 100 to 150 pA current was focused on a 3 × 3 μm2 spot and raster scanned over the areas of interest, using square or rectangular scan patterns with a variable number of pixels (up to 128 × 128).
From this elevation model, we created a raster of topographic positions, using the topographic position index in the Topography toolbox (with a rectangular neighborhood of 50 m; Dilts 2015), into valley, toe slope, flat, mid slope, upper slope and ridge.
