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Dispositivos Médicos

Method, model, and apparatus, for automatic camera calibration using one or more images of a checkerboard pattern, on-line update of the projection parameters in case of lens rotation, and real-time image rectification using parallel processing

Publication date: 05-04-2012 11:12

Dispositivos Médicos

Breve descrição

The present invention relates to a high precision method, model and apparatus for calibrating, determining the rotation of the lens scope around its symmetry axis, updating the projection model accordingly, and correcting the image radial distortion in real-time using parallel processing for best image quality.

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Propriedade intelectual

Patente nº 105832
Data de prioridade 25-07-2011
Estado legal Pendente
Documento de patente