Absolute Beginner's Guide to Digital Photography

356 COLOR TRANSPARENCIES

color transparencies, fill light,

319

ColorSync option (Print dia-

log box), 129

columns, Single Column

Marquee tool, 155-156

compatibility, Photoshop file

formats, 84-85

Complementary Metal Oxide

Semiconductor (CMOS), 4,

20

component images, compos-

ite images, 244-247

composite channels, 257

composite images, 244-247

compression

file formats, 95

Internet images, 339

JPEG, YUV color space defini-

tion, 16

JPEG2000 format, 90-91

lossless, 87, 91

lossy, JPEG (Joint

Photographics Experts

Group) file format, 86-88

RLE (Run Length Encoding)

file format, 94

step by step, 88-90

wavelet-based, JPEG2000 file

format, 90

Web Photo Gallery, 342-343

compression artifacts, 86

CompuServe, GIF file format,

82

Constrain feature, resizing

images (Apple iPhoto),

130-131

Contiguous option (Magic

Wand), 142

continuous autofocus, 55

contrast, image editing,

145-147

contrast/brightness, his-

tograms, 205-217

conversion factors, lenses, 49

Convert Point tool, 162

converting pixels, RIP (Raster

Image Processor), 189

Copies & Pages option (Print

dialog box), 129

costs, digital versus film pho-

tography, 7-9

crawling ants, turning off,

335

Create Web Photo Gallery

command (File menu), 339

Crop command (Image

menu), 170

Crop tool, 170

cropping scanned images, 74

Cubic option (interpolation),

187

curved paths, creating,

159-160

curves, 219-220

adjustment layers, 231-232

Bezier, 249-251

S curves, 226

Curves dialog box, 226-231

cut film, 34

cyan, magenta, and yellow

(CMY), subtractive color

processes, 293-296

cyan, magenta, yellow and

black. SeeCMYK

D

dark tones, correcting with

curves, 228-229

data loss, 106, 242-243

Daylight option (white bal-

ance settings), 64

DCF (Design Rule for Camera

File Systems), 26

DCS (Desktop Color

Separations) file formats, 83

DCT (Discrete Cosine

Tr a nsform), 88

defragmentation, 107-109

delays, capture delays, 13-14

Delete Anchor Point tool, 161

depth of field, 58-61

desaturation, converting

color images to black-and-

white, 328-329

Deselect command (Select

menu), 142-143, 154

Design Rule for Camera File

Systems (DCF), 27

Desktop Color Separations

(DCS) file formats, 83

Despeckle filter, 200-201

Deutsche Industrie Norm

(DIN) film rating system, 38

developing film, 295-296

device profiles, 299

devices, CCD (charge-coupled

device), 4-5

diffused lighting, 307-309

digital cameras

color balance, 64-65

color masks, 18-20

DCF (Design Rule for Camera

File Systems), 26

Direct Print, 26

DPOF (Digital Print Order

Format), 27

EXIF 2.2 (Exchange Image

Format), 24-26

Exif Print, 26

focal length lenses, 49-52

formatting flash media,

108-109

Foveon, 20

limitations, 11-14, 17, 21-22

media types, 5

PictBridge, 26

resolution, 176-177

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