[ros-users] flat surfaces become "waved" using stereo_image

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題目: [ros-users] flat surfaces become "waved" using stereo_image_proc

Hi,

using stereo_image_proc I observe that flat surfaces appear waved in the
resulting point cloud - with growing "wavelength" for farer points. Is this
because of the quadratic interpolation done by stereo_image_proc for subpixel
accurancy? Is there any option to reduce this effect (which is really bad for
drivability analysis)?

Curious about your answers,
Sabrina

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	Daniel Maturana 、

[ros-users] flat surfaces become "waved" using stereo_image_…