Fundamentals of Image Input Device Technologies (4); Fundamentals of Image Input Optical Device Technologies I; Lens

Fundamentals of Image Processing

Image Compositing Fundamentals Technical Memo 4

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...

Gb / s Optical Transceivers : Fundamentals and Emerging Technologies

Continued demand for higher bandwidth in data networks along with an industry need for standardized network components has driven the need for 10 Gb/s optical transceivers into the long haul, metro core, and enterprise/storage environments. In response to this demand, the functionality and performance of these modules have increased significantly, while the size, cost, and power consumption hav...

Digital Image Fundamentals

– Nearly a sphere with an average diameter of approximately 20mm – Enclosed by various membranes – Cornea and sclera outer cover ∗ Cornea: Transparent convex anterior portion of the outer fibrous coat of the eyeball that covers the iris and the pupil and is continuous with the sclera ∗ Sclera: Tough white fibrous outer envelope of tissue covering all of the eyeball except the cornea – Choroid ∗...

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...