INVESTIGADORES
JORDAN Mario Alberto
congresos y reuniones científicas
Título:
Employing Feedback to Filter Caustic Waves in Underwater Scenes in Motion
Autor/es:
JORDAN, MARIO; TRABES, EMANUEL
Lugar:
Rosario
Reunión:
Conferencia; 16┬░ Simposio Argentino de Inteligencia Artificial.; 2015
Institución organizadora:
Jornadas Argentinas de Informática (JAIIO)
Resumen:
A real-time approach for removing sunlight flickers from subaquatic scenarios captured in videos is presented. For this end, a de-flickering filter is designed. The start point is a moving landscape scene. Essentially, the filtering approach is based on morphological characteristics of the caustic waves. It constructs an a-priori de-flickered image which is afterwards enhanced. The algorithm employs feedback of optical flow fields and brightness in order to predict a one-step-ahead value of the brightness.
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