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publications
Pluto: Motion Detection for Navigation in a VR Headset
Computer vision-based navigation for virtual reality applications is always at risk of a tracking failure. An extension for a navigation system is proposed, which recognizes agents motion and stillness states from accelerometer data.
Sensor Aware Lidar Odometry
A lidar odometry method, integrating into the computation the knowledge about the physics of the sensor, is proposed. A model of measurement error enables higher precision in estimation of the point normal covariance. Adjacent laser beams are used in an outlier correspondence rejection scheme.
@inproceedings{kovalenko2019sensor, title={Sensor aware lidar odometry}, author={Kovalenko, Dmitri and Korobkin, Mikhail and Minin, Andrey}, booktitle={2019 European Conference on Mobile Robots (ECMR)}, pages={1--6}, year={2019}, organization={IEEE} }Scene association in endoscopic videos
A scene association algorithm is proposed to automate the process of endoscopic surveillance. The algorithm constructs a neighborhood system for visually resemblant frames. An experimental evaluation of the algorithm has been conducted on a set of in vivo endoscopic videos.
@article{dmkov2017sceneass, title={Scene association in endoscopic videos}, author={Dmitri Kovalenko, Vitaly Gnatyk}, journal={GraphiCon Proceedings}, volume={27}, pages={269--274}, year={2017} }