17 citations · 72 across the 17 of their papers we have counts for
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Robust positioning of drones for land use monitoring in strong terrain relief using vision-based navigation
Oleg Kupervasser, Vitalii Sarychev, Alexander Rubinstein +1
For land use monitoring, the main problems are robust positioning in urban canyons and strong terrain reliefs with the use of GPS system only. Indeed, satellite signal reflection a…
Vision-Based Navigation I: A navigation filter for fusing DTM/correspondence updates
Oleg Kupervasser, Vladimir Voronov
An algorithm for pose and motion estimation using corresponding features in images and a digital terrain map is proposed. Using a Digital Terrain (or Digital Elevation) Map (DTM/DE…
Vision-Based Navigation III: Pose and Motion from Omnidirectional Optical Flow and a Digital Terrain Map
Ronen Lerner, Oleg Kupervasser, Ehud Rivlin
An algorithm for pose and motion estimation using corresponding features in omnidirectional images and a digital terrain map is proposed. In previous paper, such algorithm for regu…
Recovering Epipolar Geometry from Images of Smooth Surfaces
Oleg Kupervasser
We present four methods for recovering the epipolar geometry from images of smooth surfaces. In the existing methods for recovering epipolar geometry corresponding feature points a…
The Mysterious Optimality of Naive Bayes: Estimation of the Probability in the System of "Classifiers"
Oleg Kupervasser, Alexsander Vardy
Bayes Classifiers are widely used currently for recognition, identification and knowledge discovery. The fields of application are, for example, image processing, medicine, chemist…