The EPC/GDV Viewer program is designed for viewing and visual comparison of EPC/GDV-images of biological and physical subjects. The program makes it possible to view GDV-images in different noise filtration and pseudocoloring modes and to calculate numeric EPC/GDV parameters of loaded images.  Image
Display modes of EPC/GDV-images

Price: 280 Euro

In the GDV Viewer program there are 3 modes of display of EPC/GDV-images:

"EPC/GDV-images" – EPC/GDV-images are displayed one after another in the program window. You can adjust their arrangement in the window using the menu Window.

"EPC/GDV-Images with parameters" – the program window displays one EPC/GDV-image and its characteristics on the tabs: EPC/GDV-image, Spectrum, Parameters, Information, Isoline, Calibration data.

"EPC/GDV-Images with parameters in 2 windows" – this mode of display is similar to the previous one, except that 2 EPC/GDV-images are displayed in the program window which makes it possible to compare the loaded EPC/GDV-images.

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Pseudocoloring modes
You can view EPC/GDV images in various pseudocoloring modes, which enables to study the peculiarity of development of gas discharge more accurately.

The following types of pseudo-coloring are provided in the program:

1. Original image – image as it was obtained from video camera and saved in AVI-file. Gray color palette containing 256 shades of gray (from black to white) is used.
2. Inverted image – inverted gray color palette is used, containing 256 shades of gray (from black to white). Particular small details and thin streamers are better seen in this palette than in the initial image.
3. Intensive palette – image points are colored in one of eight colors. The brightest glow points are colored in the shades of blue, less bright points are colored in the shades of red. Points, the intensity of which is higher than the noise level, but lower than the base noise level for the given frame, are colored in yellow. All image points removed by noise filtration are shown in white.
4. Solid palette – all image points removed by noise filtration are shown in black color, the rest of the points are shown in a monotonous bright color. Use this palette analyzing sector’s glow area and glow area of the whole image in order to avoid optical illusion, which can occur if some points are not seen well, as the coloring is similar to the coloring of “noise” points.
5. Blue palette – color palette containing 256 shades of blue (from black to bright blue) is used. Points with minimal intensity of glow are shown in dark (almost black) shades, points with maximal intensity of glow are shown in bright (almost blue) shades. This palette displays the glow similar to the way it can be seen in instrument’s electrode by the naked eye.
6. Energy palette – the image points are colored in one of the nine colors. The brightest glow points are colored in blues, the less bright ones are colored in reds, oranges and violets. All image points removed by the noise filtering algorithm are displayed in white.

System requirements

The program can be operated in the following Microsoft Windows operating systems:

• Windows 2000
• Windows XP

Recommended computer configuration:

• Processor - P 4 or higher
• Memory - 256 Mb or more
• HDD free space - 5 Gb or more

EPC/GDV SOFTWARE: EPC/GDV CAPTURE,  EPC/GDV ENERGY FIELD,  EPC/GDV DIAGRAM,  EPC/GDV CHAKRA,  EPC/GDV SCILAB,  EPC/GDV SCREENING,  EPC/GDV VIEWER ,  EPC/GDV QUALIFICATION