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  • Broschiertes Buch

Texture is an important feature in images and has been widely used in many applications. Based on the classified textures, this book presents a novel learning- and texture-based approach to design more efficient image processing algorithms. For context-based arithmetic coding, the block- and texture-based training process is first applied to train the multiple-template (MT) from the most representative texture features. Based on the MT, we next present a texture- and MT-based arithmetic coding algorithm to compress error-diffused images. For predictive coding, to improve the least square…mehr

Produktbeschreibung
Texture is an important feature in images and has
been widely used in many applications. Based on the
classified textures, this book presents a novel
learning- and texture-based approach to design more
efficient image processing algorithms. For
context-based arithmetic coding, the block- and
texture-based training process is first applied to
train the multiple-template (MT) from the most
representative texture features. Based on the MT, we
next present a texture- and MT-based arithmetic
coding algorithm to compress error-diffused images.
For predictive coding, to improve the least
square approach, we present a texture-based training
process to construct the multiple-window (MW) for
various image contents. Based on the MW, the texture-
and MW-based prediction scheme is presented to
compress gray images. For inverse halftoning, based
on the proposed variance gain-based decision tree, a
texture-based training process is presentedto
construct a lookup tree-table which will be used in
the reconstructing process. In the reconstructing
process, we propose an edge-based refinement scheme
to enhance the quality of the the
reconstructed gray image.
Autorenporträt
Yong-Huai Huang received the M.S. and Ph.D. degrees in Computer
Science and Information Engineering from National Taiwan
University of Science and Technology. Now he is a postdoctoral
researcher in the same department. His research interests
include image processing, image compression, and algorithms.