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Distorted image sections #5

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pi314ever opened this issue Feb 8, 2023 · 1 comment

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bug enhancement

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pi314ever commented Feb 8, 2023

Currently, image distortion appears very choppy (especially apparent when compared against the naive approach).

Potential improvements:

Retrain neural model multiple times over a larger range
Increase model size (Maybe max limit to fit in GPU cache)
Use an algorithm that optimizes hyperparameters on undistorted --> distorted --> undistorted image difference
Use an iterative algorithm as baseline and optimize based on that

pi314ever added bug enhancement labels

Owner Author

pi314ever commented Feb 11, 2023

Other potential improvements:

Split up model into radial and tangential components to make it easier to train
Somehow encourage radial symmetry for radial distortions (by using polar coordinates?)

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