학술논문

Performance Analysis of VCA-Based Target Detection System for Maritime Surveillance
Document Type
Periodical
Source
IEEE Transactions on Vehicular Technology IEEE Trans. Veh. Technol. Vehicular Technology, IEEE Transactions on. 72(4):5010-5020 Apr, 2023
Subject
Transportation
Aerospace
Streaming media
Surveillance
Safety
Video coding
Video recording
Quality assessment
Cameras
Detection
H264
latency
loss
maritime
neural networks
PSNR
satellite
surveillance
VCA
Language
ISSN
0018-9545
1939-9359
Abstract
In the latest years great importance and research efforts have been put into safety and security aspects concerning the vehicular framework. In this connection, maritime surveillance is playing an important role, since situation awareness proves fundamental to ensure safety conditions at sea. In this work, we propose a novel maritime surveillance system based on Video Content Analysis, where vessel detection is performed automatically by a remote Machine Learning based target identification algorithm. As performance study, we carry out experimental tests analyzing the impact of packet loss, compression rate and transport protocol type on ship-to-ground communication over a satellite link, and their joint effects on video quality, transmission time and vessel detection accuracy.