Automatic Road Extraction from Satellite Images Using Extended Kalman Filtering and Efficient Particle Filtering

Automatic Road Extraction from Satellite Images Using Extended Kalman Filtering and Efficient Particle Filtering

Users of geospatial data in government, military, industry, research, and other sectors have need for accurate display of roads and other terrain information in areas where there are ongoing operations or locations of interest. Hence, road extraction that is significantly more automated than the employment of costly and scarce human resources has become a challenging technical issue for the geo...

Object-Oriented Method for Automatic Extraction of Road from High Resolution Satellite Images

As the information carried in a high spatial resolution image is not represented by single pixels but by meaningful image objects, which include the association of multiple pixels and their mutual relations, the object based method has become one of the most commonly used strategies for the processing of high resolution imagery. This processing comprises two fundamental and critical steps towar...

Extended Kalman Filtering by

Automatic Road Detection and Extraction From MultiSpectral Images Using a New Hierarchical Object-based Method

Road detection and Extraction is one of the most important issues in photogrammetry, remote sensing and machine vision. A great deal of research has been done in this area based on multispectral images, which are mostly relatively good results. In this paper, a novel automated and hierarchical object-based method for detecting and extracting of roads is proposed. This research is based on the M...

Extended Object Tracking Using Mixture Kalman Filtering

This paper addresses the problem of tracking extended objects. Examples of extended objects are ships and a convoy of vehicles. Such kind of objects have particularities which pose challenges in front of methods considering the extended object as a single point. Measurements of the object extent can be used for estimating size parameters of the object, whose shape is modeled by an ellipse. This...