Digital Image Processing (Fourth Edition)

Procesamiento Digital de Imágenes

Descripción

Although this book is concerned primarily with digital, as opposed to analog, image processing techniques. It should be remembered that most digital images represent continuous natural images. Exceptions are artificial digital images such as test patterns that are numerically created in the computer and images constructed by tomographic systems. Thus, it is important to understand the “physics” of image formation by sensors and optical systems including human visual perception. Another important consideration is the measurement of light in order quantitatively to describe images. Finally, it is useful to establish spatial and temporal characteristics of continuous image fields, which provide the basis for the interrelationship of digital image samples. These topics are covered in the following chapters.

Detalles

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