Издательство: | Bookvika publishing |
ISBN: | 978-5-5118-0994-6 |
High Quality Content by WIKIPEDIA articles! Pyramid or `pyramid representation` is a type of multi-scale signal representation developed by the computer vision, image processing and signal processing communities, in which a signal or an image is subject to repeated smoothing and subsampling. Historically, pyramid representation is a predecessor to scale space representation and multiresolution analysis.