SFM struggles with Pure forward motion — WHY? #2339
shubham-monarch
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Found one reason in one of the replies by @ahojnnes |
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In reply to one of the issues, @tsattler wrote and I quote — 'Pure forward motion is problematic for structure-from-motion as it leads to instable (and degenerate) configurations.'.
I am just trying to build an intuition regarding why that should be the case? Shouldn't it be a function of the nautre of the features present in the matching frames?
Would the SFM pipeline still struggle if the camera were to be moving in a straight line on a road with different colored buildings on the either side?
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