HARFA: DOWNLOAD
 

Version 5.5 released 2011/10/01

  HarFA 5.5 full version registration form
  HarFA 5.5L light version registration form and download 		click here
(zip file ~2.5 MB)
 
HarFA 5.5 full version is sciware.
  • We would like to publish experimental results obtained by HarFA or any scientific information concerning harmonic, wavelet (fractal - Box Counting) analysis of images in the e-journal form on our webpages. So the term 'sciware' means that full version of HarFA 5.5 can be obtained after sending and accepting your contribution to this e-journal.
  • You will obtain HarFA 5.5 full version (via e-mail) if you fill and submit registration form and send manuscript of contribution to the authors of HarFA. If you prefer another way of HarFA purchasing please write to us.


    • Information for Contributors
  • We require 5000 chars (including spaces) or two pages A4 including graphics at least. We prefer Microsoft Word documents (*.doc) or Rich Text Format (*.rtf) files. In exceptional cases Post Script Files (*.ps) or Encapsulted Post Script Files (*.eps) are acceptable too. All manuscripts submitted are subject to peer review. Editors reserve right to perform layout changes, which are necessary to keep contributions in the uniform format. Author's laws remain untouched by publishing contribution in our e-journal. Author of contribution can further publish it anywhere he wants.


    • Manuscript Preparation
  • Length: at least 5000 chars (including spaces) or two pages A4 including graphics
    Layout demands: margins 25mm above and below, 25mm on the left and right
    Text: 12pt Times New Roman font on A4, single spacing
  • Example of contribution can be downloaded here.


    • What is new in the HarFA 5.5 full version
    • Analysis of all RGB and HSB coordinates of color space
    • Analysis of numerical data matrix as image in RGB (*.txt, *.csv) and HSB (*.ist) color space
    • Calculation of other quantities (entropies, statistical parameters)
    • Change of output data scale (1, 100 %, Kmax, hmax, other)
    • Modified setting of range analysis (Optimal, Full)
    • Redesigned slope analysis (Linear regression, Single step, Over all)
    • Selection of analyzed region at preview windows
    • Selection of left up corner (x0, y0) to offset data head or image border
    • Included new input formats of data for images and videos
      • thermocamera Fluke TI 50 (*.ist)
      • matrix of numerical data (*.csv, *.txt)
    • Included new formats of final results
      • Fractal dimension
      • Fractal measure
      • Entropy
      • Length, Surface and Volume in selected units
      • Statistical parameters (average value and standard deviation of q-order data)

    HarFA 5.5 light version is freeware.
    This is lighted version of HarFA 5.5. You will obtain it (via e-mail) if you fill and submit registration form.
  • The size of analysed images is limited to 256 x 256 pixels
  • The length of annalysed video is limited to 64 frames
  • Some outputs and color spaces are disabled
  • The Random Mesh Placement operation were removed. This operation markedly increases the precision of Fractal Analysis.

    •   HarFA 5.5 full version registration form
      HarFA 5.5L light version registration form and download     		click here
    (zip file ~2.5 MB)


    Version history
    • HarFA 5.4, released 2009/10/01
    • HarFA 5.3, released 2007/10/01
    • HarFA 5.2, released 2006/10/01
    • HarFA 5.1, released 2005/10/01
      • 1D, 2D and 3D Fractal analysis based on Wavelet Haar Transformation (HT) and Fast Fourier transformation (FFT)
      • Range Fractal Analysis based on the Wavelet Haar Transformation (1D and 2D HT) and Fast Fourier Transformation (1D and 2D)
      • Fractal Analysis of Videosequences based on the Wavelet Haar Transformation (1D and 2D HT) and Fast Fourier Transformation (1D and 2D)
      • Redesigned Resizable Wavelet Haar Transformation (1D and 2D HT) area (32, 64, 128, 256, 512, 1024, 2048 pixels)
      • Redesigned Resizable Fast Fourier transformation (1D and 2D FFT) area (32, 64, 128, 256, 512, 1024, 2048 pixels)
      • The function Copy/Paste was included
      • Export data in more effective text format
      • Redesigned GUI
      • Some errors removed


    • HarFA 5.0, released 2004/02/01
      • Resizable Wavelet Haar Transformation (1D and 2D HT) area (32, 64, 128, 256, 512, 1024, 2048 pixels)
      • Resizable Fast Fourier transformation (1D and 2D FFT) area (32, 64, 128, 256, 512, 1024, 2048 pixels)
      • Box-Conting Fractal analysis based on HT and FFT
      • Export data in effective text format
      • Redesigned GUI
      • Some errors removed


    • HarFA 4.9, released 2002/10/14
      • JPEG support ! Since built 4.9.3. But be careful - JPEG graphic format is not advisable for analysis because of compression. Compression patterns can distort results of analysis.
      • Data export ! Since built 4.9.3. You can export all chart data in the following file formats: data (XLS (excel), HTML, XML, TEXT), picture (metafile, bitmap), and native (TeeChart native).
      • Resizable FFT area (32, 64, 128, 256, 512, 1024, 2048 pixels)
      • Range thresholding - enables thresholding between two border values, Min and Max
      • Redesigned GUI
      • Newer version of TFastDIB unit (by Gordon Alex Cowie) implemented


    • HarFA 4.0, released 2001/10/02
      • much more faster (some operations cca 10 000x).
      • the precision of method has been significantly increased by the Random Mesh Placement operation (see Literature --> The Box-Counting: Critical Study).
      • classical Box-Counting (as reffered in literature (B+BW squares)) has been implemented.
      • slope analysis improved by Single Slope Analysis and OverAll Slope Analysis tool - a kind of multifractal analysis.
      • enables loading and saving TIFF files.
      • enables loading and viewing images larger then 640x480 pixels.
      • range analysis has been improved too (spectra loading).
      • better chart manipulations (pop-up menus to customize the amount of displayed information)


    • HarFA 4.0L, released 2001/10/02
      • The same as HarFA 4.0 but without Random Mesh Placement operation


    • HarFA 3.0, released 2000/11/29
      • Fractal Analysis - Range
      • Czech error messages removed
      • Many hints added


    • HarFA 2.9, released 2000/05/30
      • The first released version


    • HarFA 1.0 - 2.8, development versions, project started on 1999/08/16



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