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TVCal: Advanced Topics

It's true that TVCal seeks to be the easiest calibration platform for perception. With these advanced topics, TVCal can also become the most powerful calibration tool that you've ever used.

These articles discuss how to get the most out of TVCal, no matter what the job.

Projective Compensation

This is the bane of calibration. Learn what projective compensation is, how it affects calibration, and what you can do to prevent it.

Projective Compensation

Posterior Variance

This oft-overlooked number gives a sense of the change in uncertainty after a calibration. It can be easily misunderstood, so the subject is given due focus here.

Posterior Variance