Smart camera for traffic applications

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26230%2F23%3APU150878" target="_blank" >RIV/00216305:26230/23:PU150878 - isvavai.cz</a>

Výsledek na webu

<a href="https://link.springer.com/article/10.1007/s11265-023-01843-1" target="_blank" >https://link.springer.com/article/10.1007/s11265-023-01843-1</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s11265-023-01843-1" target="_blank" >10.1007/s11265-023-01843-1</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Smart camera for traffic applications

Popis výsledku v původním jazyce

In this paper, we present a compact intelligent camera with traffic surveillance and enforcement as a primary application field. The unique features of the camera are 1/ embedded object detection of user defined objects and 2/ excellent image quality achieved by a custom HDR image acquisition and tone mapping. Intelligent cameras are important parts of equipment in production, control, security and especially traffic surveillance as well as enforcement. In many applications, they serve as a versatile source of images processed elsewhere and reduction of required processing and communication achieved by embedded (pre)processing within the intelligent camera is always welcome. The key blocks of the camera are implemented in FPGA to reduce the CPU load and thus also the power requirements. The control software uses an embedded CPU running  Linux. The camera is designed to provide key images interesting from the application point of view and to provide metadata. On the camera prototype, we observed total power consumption of 8 W and object detection accuracy > 99 %. The camera design and functionality can be extensively modified to harness a wide variety of applications, such as traffic surveillance and enforcement, quality control, and others.

Název v anglickém jazyce

Smart camera for traffic applications

Popis výsledku anglicky

In this paper, we present a compact intelligent camera with traffic surveillance and enforcement as a primary application field. The unique features of the camera are 1/ embedded object detection of user defined objects and 2/ excellent image quality achieved by a custom HDR image acquisition and tone mapping. Intelligent cameras are important parts of equipment in production, control, security and especially traffic surveillance as well as enforcement. In many applications, they serve as a versatile source of images processed elsewhere and reduction of required processing and communication achieved by embedded (pre)processing within the intelligent camera is always welcome. The key blocks of the camera are implemented in FPGA to reduce the CPU load and thus also the power requirements. The control software uses an embedded CPU running  Linux. The camera is designed to provide key images interesting from the application point of view and to provide metadata. On the camera prototype, we observed total power consumption of 8 W and object detection accuracy > 99 %. The camera design and functionality can be extensively modified to harness a wide variety of applications, such as traffic surveillance and enforcement, quality control, and others.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

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OECD FORD obor

10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)

Projekt

<a href="/cs/project/8A18011" target="_blank" >8A18011: From the cloud to the edge - smart IntegraTion and OPtimization Technologies for highly efficient Image and VIdeo processing Systems</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2023

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Journal of Signal Processing Systems for Signal Image and Video Technology

ISSN

1939-8018

e-ISSN

1939-8115

Svazek periodika

95

Číslo periodika v rámci svazku

9

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

11

Strana od-do

1067-1077

Kód UT WoS článku

001031445200001

EID výsledku v databázi Scopus

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