Geometrical Multiresolution Adaptive Transforms: Theory and Applications (Studies in Computational Intelligence)
暫譯: 幾何多解析度自適應變換:理論與應用(計算智慧研究)
Agnieszka Lisowska
- 出版商: Springer
- 出版日期: 2014-04-03
- 售價: $2,140
- 貴賓價: 9.5 折 $2,033
- 語言: 英文
- 頁數: 107
- 裝訂: Hardcover
- ISBN: 3319050109
- ISBN-13: 9783319050102
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商品描述
Modern image processing techniques are based on multiresolution geometrical methods of image representation. These methods are efficient in sparse approximation of digital images. There is a wide family of functions called simply ‘X-lets’, and these methods can be divided into two groups: the adaptive and the nonadaptive. This book is devoted to the adaptive methods of image approximation, especially to multismoothlets.
Besides multismoothlets, several other new ideas are also covered. Current literature considers the black and white images with smooth horizon function as the model for sparse approximation but here, the class of blurred multihorizon is introduced, which is then used in the approximation of images with multiedges. Additionally, the semi-anisotropic model of multiedge representation, the introduction of the shift invariant multismoothlet transform and sliding multismoothlets are also covered.
Geometrical Multiresolution Adaptive Transforms should be accessible to both mathematicians and computer scientists. It is suitable as a professional reference for students, researchers and engineers, containing many open problems and will be an excellent starting point for those who are beginning new research in the area or who want to use geometrical multiresolution adaptive methods in image processing, analysis or compression.
商品描述(中文翻譯)
現代影像處理技術基於多解析度幾何方法的影像表示。這些方法在數位影像的稀疏近似中非常有效。有一個廣泛的函數家族簡稱為「X-lets」,這些方法可以分為兩組:自適應和非自適應。本書專注於影像近似的自適應方法,特別是多平滑小波(multismoothlets)。
除了多平滑小波,還涵蓋了幾個其他新概念。目前的文獻將具有平滑水平函數的黑白影像視為稀疏近似的模型,但在此引入了模糊多水平(blurred multihorizon)類別,然後用於多邊緣(multiedges)影像的近似。此外,還涵蓋了多邊緣表示的半各向異性模型、平移不變的多平滑小波變換(shift invariant multismoothlet transform)和滑動多平滑小波(sliding multismoothlets)。
幾何多解析度自適應變換應該對數學家和計算機科學家都能夠理解。它適合作為學生、研究人員和工程師的專業參考,包含許多未解決的問題,並將成為那些開始在該領域進行新研究或希望在影像處理、分析或壓縮中使用幾何多解析度自適應方法的人的絕佳起點。