Real time hot spot detection using FPGA

Many remote sensing applications require on-board, real time processing with low power consumption. Solutions based in FPGA implementations are common in these cases to optimize the processing resources needed. In this paper we describe an FPGA based solution for a remote sensing application that pr...

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Detalles Bibliográficos
Autor principal:	Pedre, Sol
Publicado:	2009
Materias:	Embedded computing FPGA Hot spot detection Real time image processing Remote sensing Acquisition time FPGA implementations Hot spot Image sizes Infra-red cameras Low-power consumption Processing delay Processing resources Real time Real time videos Real-time image processing Realtime processing Remote sensing applications Spatial configuration Video rates Cameras Computer vision Imaging systems Temperature indicating cameras Computer applications
Acceso en línea:	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03029743_v5856LNCS_n_p595_Pedre http://hdl.handle.net/20.500.12110/paper_03029743_v5856LNCS_n_p595_Pedre
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	paper:paper_03029743_v5856LNCS_n_p595_Pedre
record_format	dspace
spelling	paper:paper_03029743_v5856LNCS_n_p595_Pedre2023-06-08T15:28:34Z Real time hot spot detection using FPGA Pedre, Sol Embedded computing FPGA Hot spot detection Real time image processing Remote sensing Acquisition time Embedded computing FPGA FPGA implementations Hot spot Hot spot detection Image sizes Infra-red cameras Low-power consumption Processing delay Processing resources Real time Real time videos Real-time image processing Realtime processing Remote sensing applications Spatial configuration Video rates Cameras Computer vision Imaging systems Remote sensing Temperature indicating cameras Computer applications Many remote sensing applications require on-board, real time processing with low power consumption. Solutions based in FPGA implementations are common in these cases to optimize the processing resources needed. In this paper we describe an FPGA based solution for a remote sensing application that processes real time video from an infrared camera in order to identify hot spots. The solution reduces the information in each frame to the location and spatial configuration of each hot spot present in the frame. The proposed method successfully segments the image with a total processing delay equal to the acquisition time of one pixel (that is, at the video rate). This processing delay is independent of the image size. The solution is not tied up to one specific camera, and may be used with several infrared cameras with minor adjustments. FPGA area equations are also presented in order to calculate the needed FPGA size for a particular application. © 2009 Springer-Verlag Berlin Heidelberg. Fil:Pedre, S. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2009 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03029743_v5856LNCS_n_p595_Pedre http://hdl.handle.net/20.500.12110/paper_03029743_v5856LNCS_n_p595_Pedre
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	Embedded computing FPGA Hot spot detection Real time image processing Remote sensing Acquisition time Embedded computing FPGA FPGA implementations Hot spot Hot spot detection Image sizes Infra-red cameras Low-power consumption Processing delay Processing resources Real time Real time videos Real-time image processing Realtime processing Remote sensing applications Spatial configuration Video rates Cameras Computer vision Imaging systems Remote sensing Temperature indicating cameras Computer applications
spellingShingle	Embedded computing FPGA Hot spot detection Real time image processing Remote sensing Acquisition time Embedded computing FPGA FPGA implementations Hot spot Hot spot detection Image sizes Infra-red cameras Low-power consumption Processing delay Processing resources Real time Real time videos Real-time image processing Realtime processing Remote sensing applications Spatial configuration Video rates Cameras Computer vision Imaging systems Remote sensing Temperature indicating cameras Computer applications Pedre, Sol Real time hot spot detection using FPGA
topic_facet	Embedded computing FPGA Hot spot detection Real time image processing Remote sensing Acquisition time Embedded computing FPGA FPGA implementations Hot spot Hot spot detection Image sizes Infra-red cameras Low-power consumption Processing delay Processing resources Real time Real time videos Real-time image processing Realtime processing Remote sensing applications Spatial configuration Video rates Cameras Computer vision Imaging systems Remote sensing Temperature indicating cameras Computer applications
description	Many remote sensing applications require on-board, real time processing with low power consumption. Solutions based in FPGA implementations are common in these cases to optimize the processing resources needed. In this paper we describe an FPGA based solution for a remote sensing application that processes real time video from an infrared camera in order to identify hot spots. The solution reduces the information in each frame to the location and spatial configuration of each hot spot present in the frame. The proposed method successfully segments the image with a total processing delay equal to the acquisition time of one pixel (that is, at the video rate). This processing delay is independent of the image size. The solution is not tied up to one specific camera, and may be used with several infrared cameras with minor adjustments. FPGA area equations are also presented in order to calculate the needed FPGA size for a particular application. © 2009 Springer-Verlag Berlin Heidelberg.
author	Pedre, Sol
author_facet	Pedre, Sol
author_sort	Pedre, Sol
title	Real time hot spot detection using FPGA
title_short	Real time hot spot detection using FPGA
title_full	Real time hot spot detection using FPGA
title_fullStr	Real time hot spot detection using FPGA
title_full_unstemmed	Real time hot spot detection using FPGA
title_sort	real time hot spot detection using fpga
publishDate	2009
url	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03029743_v5856LNCS_n_p595_Pedre http://hdl.handle.net/20.500.12110/paper_03029743_v5856LNCS_n_p595_Pedre
work_keys_str_mv	AT pedresol realtimehotspotdetectionusingfpga
_version_	1768541938091294720

Real time hot spot detection using FPGA

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