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This paper presents an approach designed to derive an urban morphology map from satellite data while aiming to minimize the cost of data and user interference. The approach will help to provide update...
The objective of this research is the automatic extraction of the road network in a scene of the urban area from a high resolution digital surface model (DSM). Automatic road extraction and modeling f...
Cloud screening and tracking by geostationary satellites (GEO) is presently the main information source for estimating cloud coverage and drift for weather forecast and climate research. The coarse p...
In this article, we are dealing with the problem of coastline extraction in Very High Resolution (VHR) multispectral images (Quickbird) on the Normandy Coast (France). Locating precisely the coastline...
This paper proposes a novel morphology algorithm for target detection of the infrared images, which is optimized by the genetic al gorithm. First, several improvements have been adopted for genetic al...
In this paper we present and develop a set of algorithms, mostly based on morphological operators, for automatic colonic polyp detection applied to computed tomography (CT) scans. Initially noisy ima...
The paper describes the first Malaysian Craniofacial soft tissue 3D imaging system which was developed based on the integration of stereophotogrammetry and triangulation-based laser scanning system. ...
Mathematical morphology is a set theory approach, developed by J.Serra and G. Matheron. It provides an approach to digital image processing based on geometrical shape. Depending on the type of the op...
Earth's deep seafloor is, for the most part, a vast, unexplored terrain. Only a miniscule fraction has ever been observed directly, using deep submersibles and remotely operated vehicles. Most of our ...
Hydraulic engineers and fluvial geomorphologists need to understand how moving water flows over stream beds, and results in sediment transport. One critical aspect that is becoming increasingly import...
We propose a 3D head modeling method and a prototype of the facial surgery simulation system for surgical prediction using a physics-based head model. The arbitrary head model is reconstructed to matc...
For a variety of mapping applications, images are the most important primary data sources. In photogrammetry and remote sensing, particular procedures are used for image and map data integration in or...
Over the last 50 years, the world has faced an impressive growth of urban population. The walled city, close to the outside, an "island"for economic activities and population density within the rural ...
This research focuses on the potential of spatial metrics for describing distinct types of urban morphology at block level. Urban blocks typically consist of built-up and non built-...
Earth observation provides regular information on urban development and could provide an important contribution to map and monitor structural characteristics of expanding cities. While...

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