Results 71 to 80 of about 352,126 (198)

Impervious surface estimation using remote sensing images and gis : how accurate is the estimate at subdivision level? [PDF]

, 2006
Impervious surface has long been accepted as a key environmental indicator linking development to its impacts on water. Many have suggested that there is a direct correlation between degree of imperviousness and both quantity and quality of water ...
Majid, M. Rafee
core  

For multidisciplinary research on the application of remote sensing to water resources problems [PDF]

Research on the application of remote sensing to problems of water resources was concentrated on sediments and associated nonpoint source pollutants in lakes.
Kiefer, R. W.
core   +1 more source

Spatially Dependent Parameter Estimation and Nonlinear Data Assimilation by Autosynchronization of a System of Partial Differential Equations

, 2012
Given multiple images that describe chaotic reaction-diffusion dynamics, parameters of a PDE model are estimated using autosynchronization, where parameters are controlled by synchronization of the model to the observed data.
Erik M. Bollt, Schumann-Bischoff J., Sean Kramer   +2 more
core   +1 more source

A Multiple Cascade-Classifier System for a Robust and Partially Unsupervised Updating of Land-Cover Maps [PDF]

, 2002
A system for a regular updating of land-cover maps is proposed that is based on the use of multitemporal remote-sensing images. Such a system is able to face the updating problem under the realistic but critical constraint that, for the image to be ...
Bruzzone, Lorenzo, Cossu, Roberto
core  

Study and simulation of low rate video coding schemes [PDF]

The semiannual report is included. Topics covered include communication, information science, data compression, remote sensing, color mapped images, robust coding scheme for packet video, recursively indexed differential pulse code modulation, image ...
Chen, Yun-Chung, Kipp, G., Sayood, Khalid   +2 more
core   +1 more source

SLIC segmentation method for full-polarised remote-sensing image

The Journal of Engineering, 2019
The rapid development of remote-sensing data acquisition technology means that the resolution of remote-sensing image has been continuously improved, resulting in the large scale of remote-sensing image data and the increase of redundant information ...
Zhanyang Zhang, Jiaqi Chen, Zhiwei Liu
doaj   +1 more source

Image Registration for Remote Sensing [PDF]

, 2011
Image registration employs digital image processing in order to bring two or more digital images into precise alignment for analysis and comparison. Accurate registration algorithms are essential for creating mosaics of satellite images and tracking changes on the planet's surface over time. Bringing together invited contributions from 36 distinguished
openaire   +1 more source

Field Study for Remote Sensing: An instructor's manual [PDF]

The need for and value of field work (surface truthing) in the verification of image identification from high atitude infrared and multispectral space sensor images are discussed in this handbook which presents guidelines for developing instructional and
Hull, G. A., Wake, W. H.
core   +1 more source

Geomorphology, tectonics, and exploration [PDF]

Explorationists interpret satellite images for tectonic features and patterns that may be clues to mineral and energy deposits. The tectonic features of interest range in scale from regional (sedimentary basins, fold belts) to local (faults, fractures ...
Sabins, F. F., Jr.
core   +1 more source

Classification Method Research to Remote Sensing Images

Journal of Measurement Science and Instrumentation, 2010
With rapid development of remote sensing technology,the resolution of remote sensing images is increasingly improved;then people can extract more useful data and information from these images.Thus,an important information extraction method from remote ...
Yu-liang QIAO
doaj