ratoca - Mouse via Detecção de Marcadores por Câmera de Vídeo em Ambiente Não Controlado (ratoca - Mouse by Detection of Markers Using a Camera of Video in Not Controlled Environment)

Alexandre Gonçalves Silva (alexandre@joinville.udesc.br), Siovani Cintra Felipussi (siovani@joinville.udesc.br)


State University of Santa Catarina
This paper appears in: Revista IEEE América Latina

Publication Date: Dec. 2006
Volume: 4,   Issue: 6 
ISSN: 1548-0992


Abstract:
This work approaches an alternative man-machine interface using a low cost camera. A mouse architecture by webcam is elaborated from the acquisition of images and processing of simplified markers defined appropriately. An useful equipment is intended in the most varied kinds of environments, with significant tolerance of illumination.

Index Terms:
segmentation by markers, object detection, shape analysis, mouse by camera   


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