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Depth From Defocus: A Real Aperture Imaging Approach
Subhasis ChaudhuriA.N. Rajagopalan
出版Springer Science & Business Media, 2012-12-06
主題Computers / Software Development & Engineering / Computer GraphicsComputers / Design, Graphics & Media / CAD-CAMComputers / Artificial Intelligence / Computer Vision & Pattern RecognitionComputers / Optical Data ProcessingComputers / Software Development & Engineering / General
ISBN14612149049781461214908
URLhttp://books.google.com.hk/books?id=mQDaBwAAQBAJ&hl=&source=gbs_api
EBookSAMPLE
註釋Computer vision is becoming increasingly important in several industrial applications such as automated inspection, robotic manipulations and autonomous vehicle guidance. These tasks are performed in a 3-D world and it is imperative to gather reliable information on the 3-D structure of the scene. This book is about passive techniques for depth recovery, where the scene is illuminated only by natural light as opposed to active methods where a special lighting device is used for scene illumination. Passive methods have a wider range of applicability and also correspond to the way humans infer 3-D structure from visual images.