Adobe 38039927 User Guide - Page 72

Blurring, sharpening, and smudging pixels

Page 72 highlights

ADOBE FIREWORKS CS3 67 User Guide 3 Move to a different part of the image and drag the pointer. You will see two pointers. The first one, the source of the cloning, is in the shape of a cross hair. For more information, see "Editing preferences" on page 347. Depending upon the brush preferences you've selected, the second pointer is a rubber stamp, a cross hair, or a blue circle. As you drag the second pointer, pixels beneath the first pointer are copied and applied to the area beneath the second. To set Rubber Stamp tool options: 1 Select the Rubber Stamp tool. 2 Select from among the following options in the Property inspector: Size determines the size of the stamp. Edge determines the softness of the stroke (100% is hard; 0% is soft). Source Aligned affects the sampling operation. When Source Aligned is selected, the sampling pointer moves vertically and horizontally in alignment with the second. When Source Aligned is deselected, the sample area is fixed, regardless of where you move and click the second pointer. Use Entire Document samples from all objects on all layers. When this option is deselected, the Rubber Stamp tool samples from the active object only. Opacity determines how much of the background can be seen through the stroke. Blend Mode affects how the cloned image affects the background. To duplicate a pixel selection, do one of the following: • Drag the pixel selection with the Subselection tool. • Alt-drag (Windows) or Option-drag (Macintosh) the pixel selection using the Pointer tool. Blurring, sharpening, and smudging pixels The Blur and Sharpen tools affect the focus of pixels. The Blur tool lets you emphasize or de-emphasize parts of an image by selectively blurring the focus of elements, much as a photographer controls depth of field. The Sharpen tool can be useful for repairing scanning problems or out-of-focus photographs. The Smudge tool lets you gently blend colors, as when creating a reflection of an image. To blur or sharpen an image: 1 Select the Blur or Sharpen tool. 2 Set brush options in the Property inspector: Size sets the size of the brush tip. Edge specifies the softness of the brush tip. Shape sets a round or square brush tip shape. Intensity sets the amount of blurring or sharpening. 3 Drag the tool over the pixels to be sharpened or blurred. Hold down Alt (Windows) or Option (Macintosh) to change from one tool behavior to the other.

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
  • 136
  • 137
  • 138
  • 139
  • 140
  • 141
  • 142
  • 143
  • 144
  • 145
  • 146
  • 147
  • 148
  • 149
  • 150
  • 151
  • 152
  • 153
  • 154
  • 155
  • 156
  • 157
  • 158
  • 159
  • 160
  • 161
  • 162
  • 163
  • 164
  • 165
  • 166
  • 167
  • 168
  • 169
  • 170
  • 171
  • 172
  • 173
  • 174
  • 175
  • 176
  • 177
  • 178
  • 179
  • 180
  • 181
  • 182
  • 183
  • 184
  • 185
  • 186
  • 187
  • 188
  • 189
  • 190
  • 191
  • 192
  • 193
  • 194
  • 195
  • 196
  • 197
  • 198
  • 199
  • 200
  • 201
  • 202
  • 203
  • 204
  • 205
  • 206
  • 207
  • 208
  • 209
  • 210
  • 211
  • 212
  • 213
  • 214
  • 215
  • 216
  • 217
  • 218
  • 219
  • 220
  • 221
  • 222
  • 223
  • 224
  • 225
  • 226
  • 227
  • 228
  • 229
  • 230
  • 231
  • 232
  • 233
  • 234
  • 235
  • 236
  • 237
  • 238
  • 239
  • 240
  • 241
  • 242
  • 243
  • 244
  • 245
  • 246
  • 247
  • 248
  • 249
  • 250
  • 251
  • 252
  • 253
  • 254
  • 255
  • 256
  • 257
  • 258
  • 259
  • 260
  • 261
  • 262
  • 263
  • 264
  • 265
  • 266
  • 267
  • 268
  • 269
  • 270
  • 271
  • 272
  • 273
  • 274
  • 275
  • 276
  • 277
  • 278
  • 279
  • 280
  • 281
  • 282
  • 283
  • 284
  • 285
  • 286
  • 287
  • 288
  • 289
  • 290
  • 291
  • 292
  • 293
  • 294
  • 295
  • 296
  • 297
  • 298
  • 299
  • 300
  • 301
  • 302
  • 303
  • 304
  • 305
  • 306
  • 307
  • 308
  • 309
  • 310
  • 311
  • 312
  • 313
  • 314
  • 315
  • 316
  • 317
  • 318
  • 319
  • 320
  • 321
  • 322
  • 323
  • 324
  • 325
  • 326
  • 327
  • 328
  • 329
  • 330
  • 331
  • 332
  • 333
  • 334
  • 335
  • 336
  • 337
  • 338
  • 339
  • 340
  • 341
  • 342
  • 343
  • 344
  • 345
  • 346
  • 347
  • 348
  • 349
  • 350
  • 351
  • 352
  • 353
  • 354
  • 355
  • 356
  • 357
  • 358
  • 359
  • 360
  • 361
  • 362
  • 363
  • 364
  • 365
  • 366
  • 367
  • 368
  • 369

ADOBE FIREWORKS CS3
User Guide
67
3
Move to a different part of the image and drag the pointer.
You will see two pointers. The first one, the source of the cloning, is in the shape of a cross hair. For more infor-
mation, see “Editing preferences” on page 347.
Depending upon the brush preferences you’ve selected, the second pointer is a rubber stamp, a cross hair, or a blue
circle. As you drag the second pointer, pixels beneath the first pointer are copied and applied to the area beneath the
second.
To set Rubber Stamp tool options:
1
Select the Rubber Stamp tool.
2
Select from among the following options in the Property inspector:
Size
determines the size of the stamp.
Edge
determines the softness of the stroke (100% is hard; 0% is soft).
Source Aligned
affects the sampling operation. When Source Aligned is selected, the sampling pointer moves verti-
cally and horizontally in alignment with the second. When Source Aligned is deselected, the sample area is fixed,
regardless of where you move and click the second pointer.
Use Entire Document
samples from all objects on all layers. When this option is deselected, the Rubber Stamp tool
samples from the active object only.
Opacity
determines how much of the background can be seen through the stroke.
Blend Mode
affects how the cloned image affects the background.
To duplicate a pixel selection, do one of the following:
Drag the pixel selection with the Subselection tool.
Alt-drag (Windows) or Option-drag (Macintosh) the pixel selection using the Pointer tool.
Blurring, sharpening, and smudging pixels
The Blur and Sharpen tools affect the focus of pixels. The Blur tool lets you emphasize or de-emphasize parts of an
image by selectively blurring the focus of elements, much as a photographer controls depth of field. The Sharpen
tool can be useful for repairing scanning problems or out-of-focus photographs. The Smudge tool lets you gently
blend colors, as when creating a reflection of an image.
To blur or sharpen an image:
1
Select the Blur or Sharpen tool.
2
Set brush options in the Property inspector:
Size
sets the size of the brush tip.
Edge
specifies the softness of the brush tip.
Shape
sets a round or square brush tip shape.
Intensity
sets the amount of blurring or sharpening.
3
Drag the tool over the pixels to be sharpened or blurred.
Hold down Alt (Windows) or Option (Macintosh) to change from one tool behavior to the other.