Astral Imaging at Dogwood Ridge Observatory

Latitude: 37°48'51.0" N"
Longitude:78°23'41.0"W
Scottsville, Virginia 24590
 

(click on thumbnails to go to that image's page)

 

 
 

 
   

NGC2359 - Thor's Helmet

Different PI Color Processes

The five images below are color calibrated using different PI processes as described below each image.

 



This image has been RGB combined, color corrected using the color correction tool, and then the background neutralization tool was used. Histogram stretched.
 


This image has been RGB combined and using only the color correction tool. Histogram stretched.
 

This image has been RGB combined and then the Dynamic Background Extraction tool was used. Histogram stretched.
 

This image has been RGB combined and then the  Background Neutralization tool was used. Histogram stretched.
 

This image has been RGB combined and then the  Background Neutralization tool was used and then the Color Correction Tool. Histogram stretched.
 



    
  Last Modified :01/23/09 12:40 AM