Application of Shape-Independent Orthogonal Transforms for Image Interpolation

Autor: T. Karlubikova, J. Pavlovicova, J. Polec
Jazyk: angličtina
Rok vydání: 2002
Předmět:
Zdroj: Radioengineering, Vol 11, Iss 1, Pp 27-30 (2002)
Druh dokumentu: article
ISSN: 1210-2512
Popis: In the contribution we develop a new method for object-orientedinterpolation of images. It is an important tool in image processing,since using interpolation we can considerably decrease amount of data,necessary for image reconstruction. Application of this interpolationenables to down-sample the object separately. The selected object canbe processed at the different sampling level. This approach allowsobject oriented zoom, for example. Moreover, object - oriented approachis a very novel idea that helps to understand the content of image.Method is created from cosine approximation implemented to coding withshape - independent basis functions.
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