The Panorama Calculator

The Calculator for a Panorama is designed to produce the neccessary values for properly displaying a panoramic image in a PTviewer Window.
Measure your image and enter the values into the form provided below. The Panorama Calculator will produce the values you may enter in your WEB-page showing panorama images using PTviewer v.3.1.2 with PTroi.class or PTzoom.class. Both classes have been designed to display a partial panorama with limited field of view using the PTroi or PTzoom extension of PTViewer.
PTViewer displays the Panorama according to the defined parameters. The result generated here sets the parameter 'Tilt' to 0 and 'Pan' to -25.

Status (05/2008): It seems to work as designed. To send your appreciated opinion, please use contact form below.

Input - Panorama Source Image Information
	Enter the values of your panoramic image
WEB-output:	Show the XHTML-code

Image Width:	Pixels
Image Height:	Pixels
Horizontal Field of View (hFoV):	Degrees
Horizonline:	Pixels, measured in Original from Top. For a centered Horizon enter half the height.
Height of Output Image:	Pixels
Width of PTviewer Window:	Pixels
Height of PTviewer Window:	Pixels
Filename:	Alpha-Numeric

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Click one of the Icons to check this or another WEB-page for its markup and CSS validation status.

View sample Panoramas

HALO-Photographs