38375

神经网络昆斯林的新闻组分类2006

  pub/VISION-LIST-ARCHIVE/SHAREWARE/LaboImage_*

  Contact: Prof. Thierry Pun, Computer Vision Group Computing Science Center,
  U-Geneva 12, rue du Lac, CH-1207 Geneva SWITZERLAND
  Phone : [phone]; fax: [phone]
  E-mail: [e-mail]  or [e-mail]


Figaro
------
  It was originally made for VMS, and can be obtained from
  Keith Shortridge in Australia ([e-mail])
  and for Unix from Sam Southard at Caltech ([e-mail]).
  It's about 110Mbytes on a Sun.

KHOROS
------
  Moved to the Scientific  Visualization category below

Vista
-----
  The "real thing" is available via anonymous ftp from lowell.edu. Email to
  [e-mail] for more details. Total size less than 20Mbytes.

DISIMP
------
  (Device Independent Software for Image Processing) is a powerful
  system providing both user friendliness and high functionality in
  interactive times.

  Feature Description

  DISIMP incorporates a rich library of image processing utilities and
  spatial data options. All functions can be easily accessed via the
  DISIMP executive. This menu is modular in design and groups image
  processes by their function. Such a logical structure means that
  complicated processes are simply a progression through a series of
  modules.

  Processes include image rectification, classification (unsupervised and
  supervised), intensity transformations, three dimensional display and
  Principal Component Analysis. DISIMP also supports the more simple and
  effective enhancement techniques of filtering, band subtraction and
  ratioing.

  Host Configuration Requirements

  Running on UNIX workstations, DISIMP is capable of processing the more
  computational intensive techniques in interactive processing times.
  DISIMP is available in both Runtime and Programmer's environments. Using
  the Programmers environment, utilities can be developed for specific
  applications programs.

  Graphics are governed by an icon-based Display Panel which allows quick
  enhancments of a displayed image. Manipulations of Look Up Tables,
  colour stretches, changes to histograms, zooming and panning can be
  interactively driven through this control.

  A range of geographic projections enables DISIMP to integrate data of
  image, graphic and textual types. Images can be rectified by a number of
  coordinate systems, providing the true geographic knowledge essential
  for ground truthing. Overlays of grids, text and vector data can be
  added to further enhance referenced imagery.

  The system is a flexible package allowing users of various skill levels
  to determine their own working environment, including the amount of help
  required. DISIMP comes fully configured with no optional extras. The
  purchase price includes all functionality required for professional
  processing of remote sensed data.

  For further information, please contact:

  The Business Manager, CLOUGH Engineering Group Systems Division, 627
  Chapel Street, South Yarra, Australia 3141. Telephone:  [phone]
  Fax:  [phone]

Global Imaging Software
-----------------------
  "We use Global Imaging Software to process AVHRR data, from the dish to
  the final display. Select a chunk of five band data from a pass,
  automatic navigation, calibrate it to Albedo and Temp, convert that to
  byte, register it to predesigned window, all relatively automatically
  and carefree.

  It has no classification routines to speak of, but it isn't that
  difficult to write your own with their programmer's module.

  Very small operation: one designs, one codes, one sells. Been around for
  a number of years, sold to Weather Service and Navy.  Runs on HP9000
  with HP-UX.  Supports 24-bit display"

HIPS
----
(Human   Information   Processing Laboratory's Image Processing System)

  Michael Landy co-wrote and sell a general-purpose package for image
  processing which has been used for basically all the usual image
  processing applications (robotics, medical, satellite, engineering, oil
  exploration, etc.).  It is called HIPS, and deals with sequences of
  multiband images in the same way it deals with single images.  It has
  been growing since we first wrote it, both by additions from us as well
  as a huge user-contributed library.

  Feature description

  HIPS  is  a  set  of  image  processing  modules  which together provide
  a  powerful  suite  of  tools  for  those interested in research,
  system  development  and  teaching. It  handles  sequences  of  images
  (movies)  in precisely the same manner as single frames.

  Programs and subroutines have been developed  for simple image
  transformations, filtering, convolution, Fourier and other transform
  processing, edge detection  and line  drawing   manipulation, digital
  image compression and transmission  methods, noise generation, and image
  statistics computation. Over 150 such  image transformation programs
  have been developed.  As a result, almost any image processing  task
  can be performed quickly and conveniently. Additionally, HIPS allows
  users to easily integrate  their  own custom  routines.   New users
  become effective using HIPS on their first day.

  HIPS features images that are  self-documenting.   Each image stored  in
  the  system  contains  a  history  of the transformations that have been
  applied to that image.   HIPS includes  a  small  set of subroutines
  which primarily deals with a standardized  image sequence  header,  and
  a  large library  of  image  transformation tools in the form of UNIX
  ``filters''.  It comes complete with source  code,  on-line manual
  pages, and on-line documentation.

  Host Configuration Requirements

  Originally  developed at  New  York  University,  HIPS  now represents
  one of the most extensive and flexible vision and image  processing
  environments currently available.  It runs under the UNIX operating
  system.  It is modular  and  flexible, provides automatic documentation
  of its actions, and is almost entirely independent of special equipment.
  HIPS is now in use on a variety of computers including Vax and
  Microvax, Sun, Apollo,  Masscomp,  NCR Tower, Iris, IBM AT, etc.
  For image display and input, drivers are supplied for the Grinnell and
  Adage (Ikonas) image processors, and the Sun-2, Sun-3, Sun- 4, and
  Sun-386i consoles.  We also  supply  user-contributed drivers  for  a
  number of  other framestores and windowing packages (Sun gfx, Sun
  console, Matrox VIP-1024, ITI IP-512, Lexidata,  Macintosh II, X
  windowing system, and Iris).  The Hipsaddon package includes an
  interface  for the  CRS-4000. It  is  a  simple matter to interface HIPS
  with other frame- stores, and we can put interested users in touch with
  users who  have interfaced HIPS with the Arlunya and Datacube Max-
  Video. HIPS can be easily adapted for other  image  display devices
  because 98% of HIPS is machine independent.

  Availability

  HIPS has proven itself a highly flexible  system,  both as  an
  interactive  research tool, and for more production- oriented tasks. It
  is both easy to use, and quickly adapted and extended to new uses. HIPS
  is supplied on magnetic tape in UNIX tar format (either reel- to-reel or
  Sun  cartridge), and comes with source code, libraries, a library of
  convolu- tion masks, and on-line documentation and manual pages.

  Michael Landy SharpImage Software P.O. Box 373, Prince Street Station
  New York, NY   10012-0007 Voice:  [phone] Fax: [phone]
  [e-mail]


MIRA
----
[ Please DON'T confuse that with the Thalmanns animation system from
  Montreal. These are altogether different beasts! - nfotis ]

  MIRA stands for Microcomputer Image Reduction and Analysis.  MIRA gives
  workstation level performance on 386/486 DOS computers using SVGA cards in
  256 color modes up to 1024x768. MIRA contains a very handsome/functional
  GUI which is mouse and keystroke operated. MIRA reads/writes TIFF and FITS
  formats, native formats of a number of CCD cameras, and uncompressed binary
  images in byte, short integer, and 4-byte real pixel format in 1- or 2-
  dimensions. The result of an image processing operation can be short integer
  or real pixels, or the same as that of the input image. MIRA does the
  operation using short or floating point arithmetic to maintain the precision
  and accuracy of the pixel format. Over 100 functions are hand-coded in
  assembly language for maximum speed on the Intel hardware.  The entire
  graphical interface is also written in assembly language to maximize
  the speed of windowing operations.  Windows for 2-d image and 1-d image/data
  display and analysis have dedicated cursors which read position and value
  value in real time as you move the mouse.  There are also smooth, real time
  contrast and brightness stretch and panning of a magnified portion of
  the displayed image(s), all operated by the mouse. A wide selection of
  grayscale, pseudocolor, and random palettes is provided, and other 
  palettes can be generated.


Supported functions include such niceties as the following:

o  image & image: + - / * interpolation
o  image & constant: + - / *
o  unary operations: abs value, polynomial of pixel value, chs, 1/x, log,
   byteswap, clip values at upper/lower limits, short->real or real->short.
o  combine images by mean, median, mode, or sum of pixel values, with or
   without autoscaling to mean, median, or mode of an image section.
o  convolutions/filters: Laplacian, Sobel edge operator, directional gradient,
   line, Gaussian, elliptical and rectangular equal weight filters, unsharp
   masking, median filters, user defined filter kernel.  Ellipse, rectangle,
   line, gradient, Gaussian, and user defined filters can be rotated to
   any specified angle.
o  CCD data reduction: flat fielding, dark subtraction, column over/underscan
   bias removal, remove bad pixels and column defects, normalize to
   region target mean, median, or modal value.
o  create subimage, mosaic m x n 1-d or 2-d images to get larger image,
   collapse 2-d image into 1-d image.
o  plot 1-d section or collapsed section of 2-d image, plot histogram of
   region of an image.
o  review/change image information/header data, rename keywords, plot
   keyword values for a set of images.
o  luminance/photometry: elliptical or circular aperture photometry,
   brightness profile, isophotal photometry between set of upper & lower
   luminances, area and luminance inside traced polygon. Interactive
   background fitting and removal from part or all of image, fit elliptical
   aperture shape to image isophotes. 
o  interactive with 2-d image: contrast/brightness, x- y- or diagonal plot
   of pixel values, distance between two points, compute region stats,`
   centroid, pan to x,y location or image center, zoom 1/16 to 10 times,
   change cursor to rectangle crosshair, full image crosshair, or off, and
   adjust cursor size on image. Select linear, log or gamma transfer function
   or histogram equalization.
o  interactive or specified image offset computation and re-sampling for
   registration.
o  interactive with 1-d image: zoom in x- y- or both in steps of 1/2 or
   2 times current, re-center plot, or enlarge a framed area. 4 plot buffers
   can be cycled through. Interactive data analysis: polynomial fitting,
   point deletion, undelete, change value, point weighting, linear and
   quadratic loess and binomial smoothing, revert to unit point weights
   or original data buffer, substitute results into data buffer for pass
   back to calling function. Dump data buffer (+ overlays and error bars)
   to file or printer.  Change to user specified coordinate system.
o  Tricolor image combination and display, hardcopy halftone printout to
   HP-PCL compatible printers (Laserjet, deskjet, etc.)
o  Documentation is over 300 pages in custom vinyl binder.

  Cost: 995 $USD/copy

  Available from:

  Axiom Research, Inc.
  Box 44162
  Tucson, AZ  85733
  [phone]  phone/fax.

  international marketing rep: Saguaro Scientific Corporation, Tucson, Arizona.

==========================================================================

End of Part 2 of the Resource Listing
-- 
Nick (Nikolaos) Fotis         National Technical Univ. of Athens, Greece
HOME: 16 Esperidon St.,       InterNet : [e-mail]
      Halandri, GR - 152 32   UUCP:    mcsun!ariadne!theseas!nfotis
      Athens, GREECE          FAX: [phone]