Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Boris Alpatov"'
Publikováno v:
Millimetre Wave and Terahertz Sensors and Technology XIII.
The problem of detection and trajectory tracking of a group of small objects by a passive vision system is solved. The system consists of several space-oriented optical receivers that monitor the viewing area is considered. We propose an approach bas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18d06b32049eb140343aa2af05a4bd8d
https://doi.org/10.1117/12.2571091
https://doi.org/10.1117/12.2571091
Publikováno v:
MECO
Solving any problem using machine learning requires datasets. Most datasets are labeled manually for supervised learning tasks. This paper describes a method for generating labeled data for edge detection tasks on an image. This eliminates a number o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4308365f25ac56ca6e24df9097f30b5e
https://doi.org/10.1109/meco49872.2020.9134188
https://doi.org/10.1109/meco49872.2020.9134188
Publikováno v:
2020 22th International Conference on Digital Signal Processing and its Applications (DSPA).
One of the cornerstones of machine learning is training data. In case of the insufficient data, correct generalization becomes difficult. This problem is particularly serious when artificial neural networks are used. This work is devoted to an algori
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6673f5cdc4c15136d69d2345144430c2
https://doi.org/10.1109/dspa48919.2020.9213289
https://doi.org/10.1109/dspa48919.2020.9213289
Publikováno v:
MECO
In this paper we are considering road situation analysis tasks for traffic control and ensuring safety. The following image processing algorithms are proposed: vehicle detection and counting algorithm, road marking detection algorithm. The algorithms
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec987614bf4f0c88eedcb06c75451a6f
https://doi.org/10.1109/meco.2018.8406017
https://doi.org/10.1109/meco.2018.8406017
Autor:
Vadim Muraviev, Alexander Feldman, Valery V. Strotov, Boris Alpatov, Maksim D. Ershov, Sergey A. Smirnov
Publikováno v:
Remote Sensing of the Ocean, Sea Ice, Coastal Waters, and Large Water Regions 2017.
Due to the fact that water surface covers wide areas, remote sensing is the most appropriate way of getting information about ocean environment for vessel tracking, security purposes, ecological studies and others. Processing of synthetic aperture ra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07f2c378c09bd5523ae73b06b2cad9f4
https://doi.org/10.1117/12.2277929
https://doi.org/10.1117/12.2277929
Autor:
Maksim D. Ershov, Boris Alpatov
Publikováno v:
MECO
The paper describes traffic control and road safety problems and their solutions using image processing algorithms. We have developed an algorithm to detect stopped vehicles during traffic surveillance. Our algorithm is based on background estimation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::545075fb8ffec91880fd47f70103e392
https://doi.org/10.1109/meco.2017.7977189
https://doi.org/10.1109/meco.2017.7977189
Publikováno v:
SPIE Proceedings.
Lines are one of the most informative structure elements on any images. For this reason, objects detection and recognition problems are often reduced to edge detection task. One of the most popular approaches to detect lines is based on the Hough tra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98a3121ba6a09bb6165e2cd75e042013
https://doi.org/10.1117/12.2241983
https://doi.org/10.1117/12.2241983
Publikováno v:
SPIE Proceedings.
This paper describes the implementation of the orientation estimation algorithm in FPGA-based vision system. An approach to estimate an orientation of objects lacking axial symmetry is proposed. Suggested algorithm is intended to estimate orientation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0968718d1cda0ebda2dcb6486e5eea55
https://doi.org/10.1117/12.2241091
https://doi.org/10.1117/12.2241091
Publikováno v:
MECO
In this paper we suggest an approach to computational effective power line detection using the Integrated Vector Radon Transform (IVRT). The suggested IVRT-based approach uses gradient direction information. The experimental results show the effectiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c35b6ba665cb7ceec0afbcffcc745ad6
https://doi.org/10.1109/meco.2016.7525729
https://doi.org/10.1109/meco.2016.7525729
Autor:
Boris Alpatov, Maksim D. Ershov
Publikováno v:
MECO
Actual problems arising in the development of on-board vision systems for aircraft are considered. The algorithm for heterogeneous image (real TV-image and image of digital terrain map) registration is analyzed. We offer several approaches to improve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29923e3ed9ae2a103c9267f9bdb59d96
https://doi.org/10.1109/meco.2016.7525716
https://doi.org/10.1109/meco.2016.7525716