Czasopismo | ELEKTRONIKA - KONSTRUKCJE, TECHNOLOGIE, ZASTOSOWANIA | Rocznik 2014 - zeszyt 6

People counting vision system based on ARM processor programmed using Simulink environment

10.15199/ELE-2014-043

nr katalogowy: 85120
10.15199/ELE-2014-043

Modern video monitoring systems provide advanced image processing and support safety of people in the urban area [1, 2]. These situations include: analysis of human silhouettes, human movements [3], face detection and face recognition [4, 5], collecting information on people entering and/or leaving a building [6], or testing and estimating the number of people in urban areas [7]. Commercial systems used for people counting, described in next section, become more and more popular. They are mainly used to control flow of people in public buildings (e.g., shopping galleries), giving a lot of useful information in realtime such as e.g.: the sale success, the most popular pedestrian track, or the rush hour [3]. A real-time system presented in this paper monitors the entrance to a building and determines the number of people crossing the gate observed by a digital video camera. The required video processing operations have been realized in the MATLAB/Simulink environment, that had been chosen because of its widespread use as well as flexible simulation and experimental testing possibilities. In addition, this environment contains a lot of libraries, which support image processing operations - the Computer Vision System Toolbox [8] with e.g. People Tracking models, implemented and modified in our system. In our research we would like the system to be autonomous, so we have implemented our algorithm for bi-directional people counting on Raspberry Pi microcomputer [9]. As it is shown in Fig. 1, the designed system detects people passing under a camera positioned vertically down. The video signal from the camera is delivered to the Raspberry Pi microcomputer and this device performs all calculations on the input data. The fast prototyping [10-13] and implementation on this hardware is supported by Matlab 2013b and Simulink Support Package for Raspberry Pi Hardware library [14]. The paper presents important features of the prepared p[...]

Jeśli masz wykupiony/przyznany dostęp - zaloguj się. Skorzystaj z naszych propozycji zakupu!

Publikacja


e-Publikacja (format pdf) - nr 85120 "People counting vision sy..." licencja: Osobista Produkt cyfrowy	10.00 zł

Zeszyt


ELEKTRONIKA - KONSTRUKCJE, TECHNOLOGIE, ZASTOSOWANIA - e-zeszyt (pdf) 2014-6 licencja: Osobista Produkt cyfrowy	35.00 zł

Prenumerata

ELEKTRONIKA - KONSTRUKCJE, TECHNOLOGIE, ZASTOSOWANIA - prenumerata cyfrowa
licencja: Osobista

Produkt cyfrowy
Nowość

420.00 zł

ELEKTRONIKA - KONSTRUKCJE, TECHNOLOGIE, ZASTOSOWANIA - papierowa prenumerata roczna + wysyłka
licencja: Osobista

Szczegóły pakietu

Nazwa
ELEKTRONIKA - KONSTRUKCJE, TECHNOLOGIE, ZASTOSOWANIA - papierowa prenumerata roczna	528.00 zł brutto 488.89 zł netto 39.11 zł VAT (stawka VAT 8%)
ELEKTRONIKA - KONSTRUKCJE, TECHNOLOGIE, ZASTOSOWANIA - pakowanie i wysyłka	42.00 zł brutto 34.15 zł netto 7.85 zł VAT (stawka VAT 23%)

570.00 zł

ELEKTRONIKA - KONSTRUKCJE, TECHNOLOGIE, ZASTOSOWANIA - PAKIET prenumerata PLUS
licencja: Osobista

Szczegóły pakietu

Nazwa
ELEKTRONIKA - KONSTRUKCJE, TECHNOLOGIE, ZASTOSOWANIA - PAKIET prenumerata PLUS (Prenumerata papierowa + dostęp do portalu sigma-not.pl + e-prenumerata)	636.00 zł brutto 588.89 zł netto 47.11 zł VAT (stawka VAT 8%)

636.00 zł

Zeszyt

2014-6

Twój Koszyk

Publikacja

Zeszyt

Prenumerata

Zeszyt

Czasopisma