Volume 32 #1

Contents

1. Variability of different functional songs types from Aelia acuminata L. (Heteroptera, Pentatomidae)
2. Receptive field sizes of sustained ganglion cells in the retina of Carassius gibelio
3. Fusion of radar, visible and thermal imagery with account for differences in brightness and chromaticity perception
4. Modelling of the unmanned aerial vehicle navigation on the basis of two height-shifted onboard cameras
5. Visual localisation of aerial images on vector map using colour-texture segmentation
6. Comparison of the digitized pages of business documents by means of recognition
7. The algorithm of epipole position estimation under pure camera translation
8. Segmentation of vehicle registration plates based on dynamic time warping
9. Finding the correspondence between closed curves under projective distortions
10. Blur kernel estimation with algebraic tomography technique and intensity profiles of object boundaries
11. Weighted search for a projective optical flow resistant to specular reflections
12. Algebraic methods for tomography problem
13. Quantitative analysis of the point light source virtual image doubling in underwater stereo vision

The virtual image doubling in underwater stereo vision is discrepancy between virtual images for left and right cameras. This work is devoted to the analysis of this effect: the dependence of the discrepancy between virtual images on the location of the point light source and the stereo camera is derived. The case of multispectral underwater stereo vision is considered.

Key words: unmanned underwater vehicle (UUV), visual odometry, underwater video camera, stereo vision, image doubling

DOI: 10.7868/S0235009218010134

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