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MSHELLProViewWipe

for Windows or the WWW

ProVIEW provides an interactive command-line and menu driven Image/Signal processing environment. ProVIEW has been extensively used in the automatic processing of satellite imagery data.

Features Overview.
 

Hardware and Software Requirements .

 

Online Manual [requires Adobe Acrobat reader].

  Image Gallery Created Under ProVIEW (sample screens).

A WEB based version of ProVIEW has been implemented to act as a server application. It permits the generation of dynamic homepages with rich support for image/text manipulations and data base queries. These are sample interfaces that have been developed using ProVIEW WEB ;:

WIPE – a web-based image processing and geographical information system (IP/GIS) that provides network-centric manipulation of geo-spatial/temporal data.
 

An Interactive Calculator

 

 


Features Overview

ProVIEW provides powerful processing, visualization and analysis capabilities:

Algebraic and matrix operations with a mathematically intuitive syntax.
 

Powerful MACRO scripting language with support to relational operators and flow control.

 

Floating point and double precision image processing computations for high accuracy, and support for both complex and real numbers.

  Over 300 operators such as FFT, convolution, edge detection, etc.
  Geometric operations allowing to resize and rotate images using unequal horizontal and vertical scaling.
  Plug-in modules that provide for projection of satellite images into a map, and conversion of geographic coordinates to cartographic coordinates.
  Data Base connectivity via ODBC and XML parsing support. 
  Contrast processing such as linear stretching and intensity range remapping.
  Capability for each image to have its own pseudo color look-up tables with as many colors as the hardware permits.
  Flexible displays of multiple images, plots, and scripts. Interactive 2D, 3D, and contour plots.  OpenGL support.
  Support for multiple image formats.
  ASCII, 8bits/pix, floating point, and key industry standard formats such as TIFF, JPEG, BMP, FITS, PGM, PPM, GIF, and PDS.
  Optimum use of full dynamic range of display hardware through optional automatic adjustment of pixel values prior to display.
  Support for text attributes that are attached to an image (i.e. text attributes can be used to store both an image header and/or processing instructions to be applied to an image).
  Ability to call your own DLL functions.
  Ability to have virtual image variables which can be as large as your collective disk space (the user can read and write to selective regions of interest in a very intuitive manner).
  Easy access to hyperspectral data.
  Ability to generate GIF video sequences within the interpreter, ideal for HTML browsers.

ProVIEW allows the non-experienced user to manipulate images and signals in a simple manner, releasing the user from constantly tracking image attributes (i.e. image dimensionality).

 


ProVIEW's suggested minimum hardware/OS requirements are a PC-486 running Windows/NT 4.0 with at least 16 Mbytes of RAM.

 

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