5 papers
Raindrops on Windshield: Dataset and Lightweight Gradient-Based Detection Algorithm
Vera Soboleva, Oleg Shipitko
Autonomous vehicles use cameras as one of the primary sources of information about the environment. Adverse weather conditions such as raindrops, snow, mud, and others, can lead to…
Safe Speed Control and Collision Probability Estimation Under Ego-Pose Uncertainty for Autonomous Vehicle
Vladislav Kibalov, Oleg Shipitko
In order for autonomous vehicles to become a part of the Intelligent Transportation Ecosystem, they are required to guarantee a particular level of safety. For that to happen a saf…
Linear Features Observation Model for Autonomous Vehicle Localization
Oleg Shipitko, Vladislav Kibalov, Maxim Abramov
Precise localization is a core ability of an autonomous vehicle. It is a prerequisite for motion planning and execution. The well-established localization approaches such as Kalman…
1-point RANSAC for Circular Motion Estimation in Computed Tomography (CT)
Mikhail O. Chekanov, Oleg S. Shipitko, Egor I. Ershov
This paper proposes a RANSAC-based algorithm for determining the axial rotation angle of an object from a pair of its tomographic projections. An equation is derived for calculatin…
X-ray and Visible Spectra Circular Motion Images Dataset
Mikhail Chekanov, Oleg Shipitko
We present the collections of images of the same rotating plastic object made in X-ray and visible spectra. Both parts of the dataset contain 400 images. The images are maid every…