Sentence examples for spatial segmentation from inspiring English sources
This aerial derived data was obtained using spectral and spatial segmentation and reconciliation procedures that segmented hemlock "blobs" from the forest canopy image.
Our spatial segmentation methods can be applied for segmenting other hyper-spectral or multi-channel data, for example for terahertz imaging (Brun et al., 2010), or hyper-spectral imaging (Tarabalka et al., 2010) like that one used in German Hyperspectral Satellite Mission (Stuffler et al., 2007).
In spatial segmentation step, region growing method is used to segment image based on J-image, in which a threshold controls region growing result.
We have recently proposed a spatial segmentation method solving this important issue, where edge-preserving spatially-adaptive denoising (Grasmair, 2009) is applied to gray-scale images of selected masses prior to clustering (Alexandrov et al., 2010).
Bolivia has an important diversity of ethnicities, but the ethnic mix is similar across regions.Why does spatial segmentation matter?After checking for reverse causality that bad government causes regional segmentation the authors show that segmentation has an independent negative impact on the quality of governance.
But new research suggests this is not a throw-up-your-hands issue.In Monday's Vox column, one of the world's most innovative economic thinkers, Harvard Professor Alberto Alesina, discusses a big new database on the within-nation spatial segmentation of ethnic groups.
Spatial-temporal segmentation methods like as optical flow [16] and subtraction between frames, use spatial, and temporal information simultaneously.
Fig. 2 Details block diagram of spatial-temporal segmentation method.
Figure 2 shows block diagram of spatial-temporal segmentation method with more details.
As shown in Fig. 2, spatial-temporal segmentation method includes image acquisition system, background updating, change detection, object positioning, and object tracking.
These two types of masks provide two degree of freedom (DOF) spatial partitions, bearing segmentation by Type I mask, and radial segmentation by Type II mask.
