METHOD FOR AUTOMATIC DETERMINATION OF ORIENTATION OF SURFACE VESSELS USING OPTOELECTRONIC SYSTEM OF UNMANNED AERIAL VEHICLE
	TUPIKOV V A; BUTIN B S; BYZOV V N; MAKOVETSKII I I; TIKHONOV A V
	2023-11-28
专利权人	AVIAT I MORSKAYA ELEKTRONIKA SCI MFG ENT (AVIA-Soviet Institute)
申请日期	2023-11-28
专利号	RU2830991-C1
成果简介	NOVELTY - Method for automatic determination of orientation of surface vessels using an optoelectronic system of an unmanned aerial vehicle includes spatial differentiation of detected objects, skeletonization of contour lines and contouring of ship image with determination of motion from set of successive images. At that, image pixels corresponding to color navigation top, side and stern lights are selected, and by their relative position on the image, determining the orientation, direction of movement and/or class of vessels that are moving or standing still, at that, the unmanned aerial vehicle compares the combination of lights with the combination from the reference book, then makes the corresponding conclusions about the direction of movement, and/or class, and/or state of the object, and detection of lights is performed at traverse angles of optoelectronic system of unmanned aerial vehicle and during movement of unmanned aerial vehicle from right to left and from left to right. USE - Pattern recognition using an optoelectronic system of an unmanned aerial vehicle. ADVANTAGE - Improved surveillance of the surface situation on a large water area of the sea surface in combination with a large number of objects. 1 cl, 4 dwg
IPC 分类号	B63B-039/00 ; B63B-045/04 ; G06F-018/00
国家	俄罗斯
专业领域	信息技术
语种	英语
成果类型	专利
文献类型	科技成果
条目标识符	http://119.78.100.226:8889/handle/3KE4DYBR/19151
专题	中国科学院新疆生态与地理研究所
作者单位	AVIAT I MORSKAYA ELEKTRONIKA SCI MFG ENT (AVIA-Soviet Institute)
推荐引用方式 GB/T 7714	TUPIKOV V A,BUTIN B S,BYZOV V N,et al. METHOD FOR AUTOMATIC DETERMINATION OF ORIENTATION OF SURFACE VESSELS USING OPTOELECTRONIC SYSTEM OF UNMANNED AERIAL VEHICLE. RU2830991-C1[P]. 2023.

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