%0 Conference Proceedings
%4 dpi.inpe.br/vagner/1999/11.29.09.39
%2 sid.inpe.br/banon/2001/03.30.15.58.12
%@doi 10.1109/SIBGRA.1999.805720
%T Visual tracking of objects using multiresolution
%D 1999
%A Freitas Mini, Raquel Aparecida de,
%A Campos, Màrio Fernando Montenegro,
%E Stolfi, Jorge,
%E Tozzi, Clésio Luis,
%B Brazilian Symposium on Computer Graphics and Image Processing, 12 (SIBGRAPI)
%C Campinas, SP, Brazil
%8 17-20 Oct. 1999
%I IEEE Computer Society
%J Los Alamitos
%P 153-160
%S Proceedings
%1 SBC - Brazilian Computer Society and UNICAMP - University of Campinas
%K visual tracking, multiscale analysis, wavelets, haar basis.
%X This work presents a methodology for multiple object tracking in image sequences at high video rate using a multiresolution technique based on Haar basis of wavelet transform. The main objective of visual tracking is to closely follow objects in each frame of a video stream such that the object position as well as other geometric information are always known. The idea is to locate and accompany an object based on previously identified features such as salient geometric properties. The methodology was implemented were conducted where single and multiple objects were succesddfully tracked at high video rates. Important applications of this system include real time tracking of single or multiple targets.
%3 038-84180737.pdf
%O The conference was held in Campinas, SP, Brazil, from October 17 to 20.