@InProceedings{JacquesJrJungMuss:2005:BaSuSh,
author = "Jacques Jr, Julio Cezar Silveira and Jung, Claudio Rosito and
Musse, Soraia Raupp",
affiliation = "UNISINOS",
title = "Background subtraction and shadow detection in grayscale video
sequences",
booktitle = "Proceedings...",
year = "2005",
editor = "Rodrigues, Maria Andr{\'e}ia Formico and Frery, Alejandro
C{\'e}sar",
organization = "Brazilian Symposium on Computer Graphics and Image Processing, 18.
(SIBGRAPI)",
publisher = "IEEE Computer Society",
address = "Los Alamitos",
keywords = "background modelling, shadow detection, normalized
cross-correlation.",
abstract = "Tracking moving objects in video sequence is an important problem
in computer vision, with applications several fields, such as
video surveillance and target tracking. Most techniques reported
in the literature use background subtraction techniques to obtain
foreground objects, and apply shadow detection algorithms
exploring spectral information of the images to retrieve only
valid moving objects. In this paper, we propose a small
improvement to an existing background model, and incorporate a
novel technique for shadow detection in grayscale video sequences.
The proposed algorithm works well for both indoor and outdoor
sequences, and does not require the use of color cameras..",
conference-location = "Natal, RN, Brazil",
conference-year = "9-12 Oct. 2005",
doi = "10.1109/SIBGRAPI.2005.15",
url = "http://dx.doi.org/10.1109/SIBGRAPI.2005.15",
language = "en",
ibi = "6qtX3pFwXQZeBBx/GLz8M",
url = "http://urlib.net/ibi/6qtX3pFwXQZeBBx/GLz8M",
targetfile = "jacquesjj_shadow.pdf",
urlaccessdate = "2024, Apr. 29"
}