GIMP tools - BDA

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<strong>GIMP</strong> 210 Before moving to parameters, check the Automatic preview checkbox. Once you make any change, its effect will be seen in the preview window; otherwise, you will have to press Preview Once after each change. Click the left mouse button to create additional nodes on the curve; by changing their position the image changes as well. 3. Let's analyse the key parameters: Options : • Rotate – rotate the distorted border by the specified angle; • Smoothing checkbox – apply/cancel the smoothing of the distortion; • Antialiasing checkbox – apply/cancel the antialiasing of the distortion; Curve for Border – specify the border of the image to be distorted: • Upper radio button – if checked, it shows that the distortion actions will be performed on the upper border of the image; • Lower radio button – if checked, it shows that the distortion actions will be performed on the bottom border of the image; Curve Type: • Smooth radio button – if checked, it shows that a smooth curve will be created for distorting the image. The curve is created by dragging nodes; • Free radio button – if checked, it shows that the curve is drawn manually. Instead of the nodes, there is a special instrument for creating a desired curve; Buttons: • Copy – copy the active curve to the other border; • Mirror – show a mirror reflection of the active curve; • Swap – swap the curves; • Reset – reset the active curve; 4. Press OK. TASK. Open image fil_8.jpg. Apply the Curve Bend filter by setting the following parameters: a) Options : • Rotate – 30; • Check the Smoothing checkbox; Curve for Border – Upper; Curve Type – Smooth; b) Set the following parameters to the distorted image (according to the parameters under option a)): A. Options : • Rotate – 0; Uncheck the Smoothing checkbox; Curve for Border – Lower; Curve Type – Free; 1. Select FileOpen command to open image fil_8.jpg; 2. Apply Filters DistortsCurve bend command. It opens the Curve Bend dialog box;
211 3. Set the following parameters: Check the Automatic preview checkbox; Options : • Rotate – 30; • Check the Smoothing checkbox; Curve for Border: • Check the Upper radio button. Curve Type: • Check the Smooth radio button. It creates a curve that will be applied in distorting the upper border of the image 4. Press OK B. 5. Apply Filters DistortsCurve bend command. It opens the Curve Bend dialog box; 6. Set the following parameters: Options : • Rotate – 0; • Uncheck the Smoothing checkbox; Curve for Border: • Check the Lower radio button. Curve Type: • Check the Free radio button; It creates a curve that will be applied in distorting the upper border of the image
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STUDENT’S BOOK GIMP This work is
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3 Foreground & Background Colors __
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5 Copying and merging layers ______
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7 Round corners ___________________
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9 Introduction Gimp 1 is a graphics
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11 Environment This dialog lets you
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13 Theme This section lets the user
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15 If the Use “Dot for dot” by
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17 space. If you can choose between
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19 When you save a file in this for
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21 If you need to change a folder o
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23 There is no need to select more
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25 Image Window GIMP lets you work
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27 If the drop-down list does not i
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29 Pixel is a single point in the i
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31 RGB model Colours are represente
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33 3) from the keyboard using an ac
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35 1. Replace the current selection
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37 In the selection, corners the po
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39 Guides 18 - you can choose the t
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41 We already know the first three
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43 the mouse pointer inside the pat
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45 Select the adjacent white areas
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47 Foreground Select Tool lets you
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49 context menu and select Alpha to
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51 You have to clone some of the st
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53 a) Standard Toolbox b) Tools ico
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55 At first select one of the three
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57 Moving Brightness and Contract s
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59 Levels When working with a low d
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61 Curves This tool changes the col
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63 Reducing the value reduces the n
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65 Select the operation from the Op
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67 2. Access the command through Co
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69 The dialog box has two groups of
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71 a) Original image b) After the c
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73 When you open an image and use t
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75 14. Now try to blur the boundari
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77 Tool Name of the tool Shape of t
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79 Tool Name of the tool Shape of t
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81 The dialog box displays the foll
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83 Scale allows you precisely to mo
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85 not added together. Activate Inc
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87 o o BG color fill - the fill col
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89 Thresholds = 15 Thresholds = 35
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91 It should be mentioned that the
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93 The Clone method mixes strokes w
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95 The Perspective Clone Tool has t
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97 Healing Select the Healing Tool
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99 9. Name the image, indicate the
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101 The operations performed by thi
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103 Colour picking Pick a foregroun
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105 Type - to choose the effect of
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107 them, you see the overall image
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109 layer is highlighted by a darke
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111 The layer is selected and moved
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113 Copying and merging layers Sele
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115 Mode Description appearance. Th
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117 Name of the command Layer to Im
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119 Disable the Quick Mask mode. In
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121 9. The selected lilies are copi
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123 2. Reverse the layers. In the L
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125 colour (ffffff) The top part of
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127 Font - you can select a font an
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129 There is only the Background la
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131 The text is hardly legible. Cha
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133 Thus, it is not recommended to
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135 Edit Mode allows you selecting
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137 In this mode you can fully edit
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139 Create a new name of the path i
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141 Close Tab - you can close the a
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143 Every point (pixel) is a combin
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145 Repeat steps 1-4. 5. Set the sl
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147 Open the list of special comman
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149 In the middle of the dialog, yo
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151 Press the left mouse button and
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153 You have just performed four ac
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155 Below you can find lists where
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157 You can set a colour using slid
Page 159 and 160: 159 In the Change Foreground Color
Page 161 and 162: 161 Button Name Description o angle
Page 163 and 164: 163 5. Create a copy of the petal a
Page 165 and 166: 165 1. Open a website where you fou
Page 167 and 168: 167 Button Name Description New gra
Page 169 and 170: 169 Click on the colour and it is a
Page 171 and 172: 171 Buffers It is an exchange buffe
Page 173 and 174: 173 At the bottom of the tab dialog
Page 175 and 176: 175 Button Name Description Name -
Page 177 and 178: 177 Error console This dialog displ
Page 179 and 180: 179 It is applied to cover unwanted
Page 181 and 182: 181 a) original image b) image afte
Page 183 and 184: 183 2. Apply FiltersBlur Pixelize c
Page 185 and 186: 185 Motion blur The filter creates
Page 187 and 188: 187 B. 1. Select FileOpen command t
Page 189 and 190: 189 Enhance filters The filters of
Page 191 and 192: 191 The filter is designed to remov
Page 193 and 194: 193 Red eye removal This filter doe
Page 195 and 196: 195 Filter name Short description W
Page 197 and 198: 197 Filter name Short description C
Page 199 and 200: 199 A. c) Opacity - 100; Curl Locat
Page 201 and 202: 201 3. Set the following parameters
Page 203 and 204: 203 The colour of battens depends o
Page 205 and 206: 205 a) original image b) after the
Page 207 and 208: 207 How to use this filter? 1. Open
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Page 213 and 214: 213 Apply Lens - create an effect o
Page 215 and 216: 215 o Center - set the coordinates
Page 217 and 218: 217 Center of Nova - choose the loc
Page 219 and 220: 219 3. Set the following parameters
Page 221 and 222: 221 To apply the filter to a word,
Page 223 and 224: 223 The slider of the Value scale i
Page 225 and 226: 225 If checked, the Independent RGB
Page 227 and 228: 227 1. Open an image; 2. Choose Fil
Page 229 and 230: 229 Enter values to the matrix boxe
Page 231 and 232: 231 1. Open image oil_1.jpg; 2. App
Page 233 and 234: 233 TASK. Open image can_1.jpg and
Page 235 and 236: 235 Cubism This filter modifies the
Page 237 and 238: 237 c) 1. Open image kub_1.jpg; 2.
Page 239 and 240: 239 a) original image b) image afte
Page 241 and 242: 241 a) original image b) after the
Page 243 and 244: 243 Check the Add drop-shadow check
Page 245 and 246: 245 The filter adds a fuzzy, blurre
Page 247 and 248: 247 Delta value on color - make the
Page 249 and 250: 249 If checked, the Work on copy ch
Page 251 and 252: 251 Font color - yellow (HTML notat
Page 253 and 254: 253 Filter name Designation Render
Page 255 and 256: 255 The Number of Titles group-box
Page 257 and 258: 257 The Width parameter sets the wi
Page 259 and 260: 259 The filter covers all layers or
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261 5. Apply FiltersRenderLava comm
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263 Circuit The filter create appli
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265 4. Select the Bucket Fill Tool
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267 24. Paint a mouth. To open a ne
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269 3. As a drop-down list of file
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271 RGB RGB is the default color mo
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273 By means of the color model sel
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275 If the working window (canvas)
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277 Apply ImageGuidesNew Guide (by
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279 ImageGuidesNew Guides from Sele
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281 one of the selected units becau
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283 2. Press Smurge Tool . Remove t
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285 3. To make it easier to retouch
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287 6. Now invert colors. Apply Col
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289 11. Now, we will retouch the ey
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291 a) objects selected in the mask
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293 6. Move the Background layer up
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295 a) before the filter is applied
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297 7.2. Apply Filters ArtisticWeav
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299 Before designing such a "busine
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301 6.2. Apply EditCopy command; 6.
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303 3. Go back to RGB color model.
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305 7. Press the Flip Tool. Select
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307 8. Draw the luminous windows fo
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309 15. We will now use the filter
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311 24.1. Drag the corners of the s
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313 12. Enter text TALLINN KOOLITUS
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315 2.1. Enter the banner text to t
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317 23. Choose Filters Light and Sh
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319 13. In the Paths dialog, click
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321 3. Make sure that the options d
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323 9. Change the layer properties
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325 5.3. Press OK; 6. In the Layers
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327 4. Select the Blend Tool and ad
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329 23. We may apply various filter
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