Real time hot spot detection using FPGA

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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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Autores principales: Pedre, S., Stoliar, A., Borensztejn, P.
Formato: Artículo publishedVersion
Lenguaje:Inglés
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: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 paperaa:paper_03029743_v5856LNCS_n_p595_Pedre
record_format dspace
spelling paperaa:paper_03029743_v5856LNCS_n_p595_Pedre2023-06-12T16:47:20Z Real time hot spot detection using FPGA Lect. Notes Comput. Sci. 2009;5856 LNCS:595-602 Pedre, S. Stoliar, A. Borensztejn, P. 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 info:eu-repo/semantics/article info:ar-repo/semantics/artículo info:eu-repo/semantics/publishedVersion application/pdf eng info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar 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)
language Inglés
orig_language_str_mv eng
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, S.
Stoliar, A.
Borensztejn, P.
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.
format Artículo
Artículo
publishedVersion
author Pedre, S.
Stoliar, A.
Borensztejn, P.
author_facet Pedre, S.
Stoliar, A.
Borensztejn, P.
author_sort Pedre, S.
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 http://hdl.handle.net/20.500.12110/paper_03029743_v5856LNCS_n_p595_Pedre
work_keys_str_mv AT pedres realtimehotspotdetectionusingfpga
AT stoliara realtimehotspotdetectionusingfpga
AT borensztejnp realtimehotspotdetectionusingfpga
_version_ 1769810232413782016

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