FUNDAMENTALS OF IMAGE EVALUATION

Fundamentals of Image Processing

Digital Image Fundamentals

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Image processing - the fundamentals

This book is intended to provide a step by step guide to the basic principles underlying all image processing tasks and is the result of eleven years of teaching experience by the authors at undergraduate and postgraduate degree level. According to its cover, the text is directed towards research students and is intended as a self-teaching aid. In the preface the authors state that "trying to d...

Image Compositing Fundamentals Technical

This is a short introduction to the efficient calculation of image compositions. Some of the techniques shown here are not well known, and should be. In particular, we will explain the difference between premultiplied alpha and not1. These two related notions are often confused, or not even understood. We shall show that premultiplied alpha is more efficient, yields more elegant formulas, and o...

Fundamentals of Image Sensor Performance

Image sensors are everywhere. They are present in single shot digital cameras, digital video cameras, embedded in cellular phones, and many more places. When many people purchase a digital imager, the primary metric they use as a comparison is the pixel array size, expressed in megapixels. The higher the megapixel count, the better the imager is the prevailing wisdom to most consumers. There ar...