多维信号、图像和视频处理与编码。

简介：
Recently, digital images have gained widespread acceptance, particularly in technologies such as high-definition television (HDTV), mobile phones, personal photography devices, and a diverse range of medical applications. The intricate processing of digital images and video encompasses several key stages, including meticulous adjustments to illumination levels, the production of both larger and smaller image sizes through enlargement and reduction techniques, and the careful crafting of contrast. This significant advancement has unlocked the potential to restore and revitalize previously overlooked or severely deteriorated photographs, effectively breathing new life into them using sophisticated image estimation methods. This thoroughly revised and substantially expanded second edition aims to provide you with a comprehensive grasp of the fundamental concepts underpinning image and video processing – knowledge essential for contributing to the continued progress of this dynamic field. Notably, it introduces crucial new subjects such as foundational random processes, advanced image enhancement and analysis techniques, and the recently established MPEG scalable video coding standard. It represents the only resource at an R&D level that offers a cohesive treatment of image and video processing – highlighting the interconnected nature of these distinct yet related areas. Furthermore, the text incorporates fresh chapters dedicated to introductory random processes, information theory principles, and detailed image enhancement and analysis methodologies. Finally, it provides extensive coverage and insightful discussion regarding the most current standards in video coding: H.264/AVC alongside the novel scalable video standard (SVC).