Applied problems of digital image processing: Resampling of the raster image - Softcover

Makarenko, Alexander

Softcover

ISBN 10: 3659588202 ISBN 13: 9783659588204

Verlag: LAP LAMBERT Academic Publishing, 2014

Über diesen Titel

Reseña del editor

Image secondary sampling (resampling) is one of the most important procedures applied to many digital image-processing procedures. Notwithstanding the image secondary sampling is a basis for a trivial, in non-technical language, rescaling or image rotation in digital printing or in digital TV, however available literature lacks detailed and integral description of the processes that would allow for changing image sampling rate or image sampling structure from one to another value. In this paper, a shot was made at closing the gap. The monograph contains three chapters stating the algorithms of image sampling rate conversion, the technique of interpolation of a TV image with splines of the third and fifth degrees, and the technique of restriction of the width of the two-dimensional spectrum of an image performed in the digital low-pass filter before decreasing this image sampling rate are developed.

Biografía del autor

Alexander A. Makarenko. PhD in Eltcnronics. Ass. Professor.Saint-Petersburg National Research University of Information Technologies, Mechanics and Optics, Russia. Light Guide Photonics Department.

Details zur Ausgabe

• Verlag: LAP LAMBERT Academic Publishing
• Erscheinungsdatum: 2014
• ISBN 10: 3659588202
• ISBN 13: 9783659588204
• Einband: Tapa blanda
• Sprache: Englisch
• Anzahl der Seiten: 120