Under the Hood of Photoshop Introduction TOPIC 6 Image Enhancement Part 3. Edges.
Introduction
Reflectance Map: Photometric Stereo and Shape from Shading
Reflectance Map: Photometric Stereo and Shape from Shading Image Brightness Radiometry Image Formation Bidirectional Reflectance Distribution Function.
Image of a Periodic Complex Object in an Optical System Under Partially Coherent Illumination