next up previous
Next: Making coarse image alignment Up: Filtering and restoration Previous: Extraction from local on-line

Replicating the pixel data

In this step, all images are enlarged a factor of four by means of pixel replication. Thus a single pixel is converted into 16 equal pixels, and the size of the output image is 2048x2048 pixels.

3

mimagelist y U Create [uvby]frames
4 mreplic_script yframes y U Create Midas script for replication
5 @@ yrepl M Execute replication

     

After this step, take a look at some of the images, familiarise yourself with the Midas LOAD IMAGE command. Load two images in different channels and blink between the two.



Peter Linde
1999-09-03