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Next: NRR in More Depth Up: Experiments Previous: Optimising Scale and Translation

Multi-scale in NRR

Experiment 21112004-6

The optimisation regime remained the same for consistency. Also, it the older couple of images which were under investigation, not the different ones mentioned in experiment 21112004-5. To find out how increase in resolution affects change, the following experiment was performed:

Stage 1:
Translation
Stage 2:
Scaling
Stage 3:
Translation
Stage 4:
Scaling
Stage 5:
Affine - coarse
Stage 6:
Affine - finer
Stage 7:
NRR - coarse - 5 iterations
Stage 8:
NRR - finer - 5 iterations
Evaluation of each of the stages, judged by the results:

Stage Significant
1

It was of course taken into consideration that bigger changes will be made at the start.



2004-11-23