Utilize este identificador para referenciar este registo: http://hdl.handle.net/10400.2/1995
Título: Synthtic OCT Data for image processing performance testing
Autor: Serranho, Pedro
Maduro, Cristina
Santos, Torcato
Vaz, José Cunha
Bernardes, Rui
Palavras-chave: Image processing
Optical coherence tomography
Synthetic data
Data: 2011
Citação: Serranho, Pedro [et. al.] - Synthtic OCT Data for image processing performance testing. In International Conference on Image Processing, 18, Brussels, 2011. "Proceedings of International Conference..." [Em linha]. [S.l.]: IEEE, 2011. p. 409-412
Resumo: The use of synthetic images is needed for testing the performance of image processing methods in order to establish a ground truth to test performance metrics. However, these synthetic images do not represent real applications. The aim of this paper is to build a mathematical model to obtain a synthetic noise-free image mimicking a real Optical Coherence Tomography (OCT) B-scan or volume from the human retina, in order to establish a ground truth for filtering performance metrics in this context. Moreover we also suggest a method to add speckle noise to this image based on the speckle noise of the given OCT volume. In this way we establish a replicable method to obtain a ground truth for image processing performance metrics that actually mimics a real case.
Peer review: yes
URI: http://hdl.handle.net/10400.2/1995
Aparece nas colecções:Ciências e Tecnologia - Comunicações em congressos, conferências, seminários/Communications in congresses, conferences, seminars

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