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Irina A. Kaisina - IEEE Xplore Author Profile

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The paper presents a computer vision system for safe landing of an unmanned aerial vehicle in the situation of possible input visual information distortions. An algorithm for image preprocessing was developed, consisting of increasing contrast by equalizing the intensity histogram, followed by applying a Gaussian filter to remove extra noise. The landing platform has two states: open and closed. F...Show More
In this paper, we analyze a cross-layer technique to improve the Quality of Service (QoS) of video streaming with Application Layer Automatic Repeat Request (AL-ARQ) in ad hoc networks composed of Unmanned Aerial Vehicles (UAVs). The technique proposed is designed to cope with burst error and transmission error that occur because of network collision or network interference. We validate our analys...Show More
The paper describes a computer vision system for organizing a safe landing of an unmanned aerial vehicle in conditions of potential distortions of the input video information. A sequence of methods for image preprocessing was proposed. Firstly, it is necessary to conduct a contrast enhancement using histogram equalization. After that, a Gaussian filter should be applied to remove an extra noise. N...Show More
This paper considers the Poisson Pareto Burst Process as a traffic model for describing data streaming process from the flying node to the ground station. The flying node is the gateway of flying ad hoc network (FANET) that consists of several unmanned aerial vehicles (UAVs). Two scenarios are considered in the paper: in the first scenario, the gateway node in the form of a UAV transmits data from...Show More
This article considers BATS code, its implementation in ns-3 network simulator, an analysis of decoding performance and a reasoning of its application in Flying Ad-hoc Networks. BATS is a perspective type of code combining random linear network coding and fountains. BATS is reported to be high efficient in case of unreliable connections. One of the possible applications is disaster preparedness, m...Show More
This paper discusses some methods that can be used to improve the quality of service (QoS) metrics for a single source flying ad hoc networks (FANETs). Three scenarios are considered that differ in the presence or absence of one or more relay nodes. For the first scenario, the AL-ARQ method is used to retransmit lost data at the application level of the OSI model, for the second and third scenario...Show More