Jan 13, 2012

Preface
The range in brightness between highlights and shadows of virtually any real life scene is much bigger that any sensor can handle. In order to capture that real life range and fit it to a print or screen image a special technique called HDR photography is widely used.

The Problem
Today, in order to produce an HDR image one has to ( Read more... )

Берем фотокамеру, устанавливаем ее на штатив, выключаем свет, открываем затвор и начинаем пол-минуты гонять по кужне мячик со встроенными свето-диодами. Электрический мячик можно купить в магазине игрушек, он выглядит, примерно так:

( Read more... )