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Indoor and outdoor depth imaging of leaves with time-of-flight and stereo vision sensors: Analysis and comparison
2014
ISPRS journal of photogrammetry and remote sensing (Print)
In this article we analyze the response of Time of Flight cameras (active sensors) for close range imaging under three different illumination conditions and compare the results with stereo vision (passive) sensors. Time of Flight sensors are sensitive to ambient light and have low resolution but deliver high frame rate accurate depth data under suitable conditions. We introduce some metrics for performance evaluation over a small region of interest. Based on these metrics, we analyze and
doi:10.1016/j.isprsjprs.2013.11.012
fatcat:qivcrkzgjvgcrpubih3qvd5taa