Extração de parâmetros de ondas superficiais aquáticas empregando processamento de imagens ópticas

This work develops a model capable of estimating the period and height of regular waves, represented by the digital processing of sequences of images. The brightness of the image is a major factor in the present study. One of the main motivations is to come up with a low cost method to measure waves, since this two cameras. The two cameras were used in a wave tank experiment at labOceano from COOPE UFRJ. The experiments consist on the generation of monochromatic waves with variable period and heights. In general, the implemented model obtained satisfactory values for the wave parameters.

Grantor dc:publisher

Universidade Federal do Rio de Janeiro

Year dc:date.issued

2017

Author dc:creator

• Fonseca, Bruno José Paixão da

Advisor dc:contributor.advisor

• Carvalho, Nelson Violante de

• Engenharia oceânica
• Processamento de imagens
• Parâmetros da onda

Statement dc:rights

• Acesso Aberto

Language dc:language

por

Handle dc:identifier.uri

http://hdl.handle.net/11422/7105

OAI identifier oai:identifier

oai:pantheon.ufrj.br:11422/7105