Resumo

PERTUZ ARROYO, Said David  e  IBANEZ GRANDAS, Héctor Reneé. Automated image acquisition system for optical mocroscope. Ing. Desarro. [online]. 2007, n.22, pp.23-37. ISSN 0122-3461.

In this paper a study of some functions for measuring the relative degree of focus of images is presented. The modification of some existing functions is proposed to improve their performance and a focus searching algorithm is developed in order to perform autofocusing. The focus searching algorithm is then implemented on an optical microscope with motorized X-Y-Z stage to achieve full automation of the focusing and image acquisition process. The description of the control system for X-Y-Z movement of the stage is also presented.

Palavras-chave : Microscope automation; auto-focusing; measure of relative degree of focus; image processing; artificial vision.

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