AUTOMATIC DESCRIPTION OF OBJECT APPEARANCES IN A WIDE-AREA SURVEILLANCE SCENARIO

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2012

Autores

Luis F Teixeira (Autor) FEUP; Pedro Carvalho (Autor) Outra; Jaime S Cardoso (Autor) FEUP; Luis Corte Real (Autor) FEUP

Ata de Conferência Internacional

Título: 2012 IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING (ICIP 2012)

Páginas: 1609-1612

19th IEEE International Conference on Image Processing (ICIP)

Lake Buena Vista, FL, SEP 30-OCT 03, 2012

Indexação

ISI Proceedings

ISI Web of Knowledge - 3 Citações

Scopus - 4 Citações

Classificação Científica

FOS: Ciências exactas e naturais > Física

Outras Informações

ID Authenticus: P-005-K8W

DOI: 10.1109/icip.2012.6467183

Abstract (EN): In this paper we present a complete system for object tracking over multiple uncalibrated cameras with or without overlapping fields of view. We employ an approach based on the bag-of-visterms technique to represent and match tracked objects. The tracks are compared with a global object model based on an ensemble of individual object models. The system can globally recognise objects and minimise common tracking problems such as track drift or split. The output is a timeline representing the objects present in a given multi-camera scene. The methods employed in the system are online and can be optimized to operate in real-time.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 4