An image space algorithm for morphological interpolation between contours is presented. Image space interpolation avoids the need to represent or store contour data using intermediate data structures. The algorithm makes use of basic morphological transforms such as dilation and erosion and interimage operations such as XOR and union. Morphological interpolation is applied successfully to a var...

Applications deployed on cyber-infrastructures often rely on multiple data sources and distributed compute resources to access, process, and derive results. When application results are maps, it is possible that non-intentional imperfections can get introduced into the map generation processes because of several reasons including the use of low quality datasets, use of data filtering techniques...

This paper presents an expository study of temporal data mining for prediction of a future response sequence via mining large number of highly correlated concurrent time series. In the study, we investigate a two dimensional search scheme over time domain weighting and feature space selection. The weighting of observation records over time domain is used to exploit the time dependency structure...

First posted May 31, 2023 For additional information, contact: Director, Central Midwest Water Science CenterU.S. Geological Survey1400 Independence RoadRolla, MO 65401Contact Pubs Warehouse Bathymetric data were collected at 10 water-supply lakes in north-central and west-central Missouri by the U.S. Survey (USGS) cooperation with Department of Natural Resources collaboration various local age...

this paper represents a new region-based active contour model that can be used to segment images with intensity non-uniformity and high level noise. the main idea of our proposed method is to use gaussian distributions with different means and variances with incorporation of intensity non-uniformity model for image segmentation. in order to integrate the spatial information between neighboring ...

In this research, the use of remote sensing techniques and geographic information systems was relied upon to study topography ruins Uruk, which is located east city Samawah, 60 km from centre city, draw topographical maps, regression directions stereoscopic contour maps area compare results with process providing using The work traditional field survey, it found through research that means mode...