High Dynamic Range Imaging, 2nd Edition

Index

16-bit/channel format, 102–103

24-bit RGB image, 91

Adaptive countershading, 360–363

Adaptive filtering, 423

Adaptive gain control, 294–297

Adobe RGB color space, 86

Ambient occlusion, 583–586

Amplitude nonlinearity modeling, 460–464

Analogous threshold-versus-intensity (TVI) function, 461

Analysis-synthesis filter banks, 342

Angular map, 537–538

Animation, 504

– light probe image

– – acquiring and assembling, 504–506

– – mapping, 506–508

– postprocessing renderings, 508–514

– RNL, 543, 547

Apparent contrast enhancement, 348

Appearance correlates, 64

– computation of perceptual, 70–71

Applications of HDR images, 93–95

Ashikhmin’s operator, 332, 334–338

Background intensity

– image average, 256–257

– local average, 257–260

– multiscale adaptation, ...