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/Users/lyon/j4p/src/ip/gui/frames/MorphFrame.java
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1 package ip.gui.frames;
2
3 import ip.gui.MorphUtils;
4 import j2d.ShortImageBean;
5 import math.Mat2;
6
7 import java.awt.*;
8 import java.awt.event.ActionEvent;
9
10 public class MorphFrame extends EdgeFrame {
11
12
13 private Menu morphMenu = getMenu("Morph");
14 private Menu morphEdgeMenu = getMenu("Edge");
15 private Menu dilateMenu = getMenu("Dilate");
16 private Menu erodeMenu = getMenu("Erode");
17 private Menu openMorphMenu = getMenu("Open");
18 private Menu closeMorphMenu = getMenu("Close");
19 private Menu insideContourMenu = getMenu("Inside Contour");
20 private Menu outsideContourMenu = getMenu("Outside Contour");
21 private Menu middleContourMenu = getMenu("Middle Contour");
22 private Menu serraMenu = getMenu("Serra Transform (experimental)");
23 private Menu morphColorMenu = getMenu("Color (experimental)");
24
25 private MenuItem dilateh_mi = addMenuItem(dilateMenu, "h");
26 private MenuItem dilatev_mi = addMenuItem(dilateMenu, "v");
27 private MenuItem dilateSquare_mi = addMenuItem(dilateMenu, "square");
28 private MenuItem dilateCross_mi = addMenuItem(dilateMenu, "cross");
29
30 private MenuItem erodeh_mi = addMenuItem(erodeMenu, "h");
31 private MenuItem erodeh5_mi = addMenuItem(erodeMenu, "hx5");
32 private MenuItem erodev_mi = addMenuItem(erodeMenu, "v");
33 private MenuItem erodeSquare_mi = addMenuItem(erodeMenu, "square");
34 private MenuItem erodeCross_mi = addMenuItem(erodeMenu, "cross");
35
36 private MenuItem openh_mi = addMenuItem(openMorphMenu, "h");
37 private MenuItem openv_mi = addMenuItem(openMorphMenu, "v");
38 private MenuItem openSquare_mi = addMenuItem(openMorphMenu, "square");
39 private MenuItem openCross_mi = addMenuItem(openMorphMenu, "cross");
40
41 private MenuItem closeh_mi = addMenuItem(closeMorphMenu, "h");
42 private MenuItem closev_mi = addMenuItem(closeMorphMenu, "v");
43 private MenuItem closeSquare_mi = addMenuItem(closeMorphMenu, "square");
44 private MenuItem closeCross_mi = addMenuItem(closeMorphMenu, "cross");
45
46 private MenuItem insideContourh_mi = addMenuItem(insideContourMenu, "h");
47 private MenuItem insideContourv_mi = addMenuItem(insideContourMenu, "v");
48 private MenuItem insideContourSquare_mi = addMenuItem(insideContourMenu, "square");
49 private MenuItem insideContourCross_mi = addMenuItem(insideContourMenu, "cross");
50
51 private MenuItem outsideContourh_mi = addMenuItem(outsideContourMenu, "h");
52 private MenuItem outsideContourv_mi = addMenuItem(outsideContourMenu, "v");
53 private MenuItem outsideContourSquare_mi = addMenuItem(outsideContourMenu, "square");
54 private MenuItem outsideContourCross_mi =
55 addMenuItem(outsideContourMenu, "[x]cross");
56
57 private MenuItem middleContourh_mi = addMenuItem(middleContourMenu, "h");
58 private MenuItem middleContourv_mi = addMenuItem(middleContourMenu, "v");
59 private MenuItem middleContourSquare_mi = addMenuItem(middleContourMenu, "square");
60 private MenuItem middleContourCross_mi = addMenuItem(middleContourMenu, "cross");
61
62 private MenuItem serrah_mi = addMenuItem(serraMenu, "h");
63 private MenuItem serrav_mi = addMenuItem(serraMenu, "v");
64 private MenuItem serraSquare_mi = addMenuItem(serraMenu, "square");
65 private MenuItem serraCross_mi = addMenuItem(serraMenu, "cross");
66
67 private MenuItem skeleton_mi = addMenuItem(morphEdgeMenu, "[s]keleton");
68 private MenuItem thin_mi = addMenuItem(morphEdgeMenu, "[t]hin");
69
70
71 private MenuItem hatMorph_mi = addMenuItem(morphEdgeMenu, "hat Morph");
72
73 private MenuItem colorDilateErode_mi = addMenuItem(morphColorMenu, "[E-c]olor Dilate-Erode");
74 private MenuItem colorDilate_mi = addMenuItem(morphColorMenu, "[E-d]color Dilate");
75 private MenuItem colorErode_mi = addMenuItem(morphColorMenu, "[E-e]color Erode");
76 private MenuItem colorOpen_mi = addMenuItem(morphColorMenu, "color open");
77 private MenuItem colorClose_mi = addMenuItem(morphColorMenu, "color close");
78 private MenuItem colorPyramid_mi = addMenuItem(morphColorMenu, "[p]yramid");
79
80 public void actionPerformed(ActionEvent e) {
81 if (match(e, thin_mi)) {
82 thin();
83 return;
84 }
85
86 if (match(e, colorPyramid_mi)) {
87 colorPyramid(MorphUtils.kSquare);
88 return;
89 }
90 if (match(e, colorOpen_mi)) {
91 colorOpen(MorphUtils.kSquare);
92 return;
93 }
94 if (match(e, colorClose_mi)) {
95 colorClose(MorphUtils.kSquare);
96 return;
97 }
98 if (match(e, serraSquare_mi)) {
99 serra(MorphUtils.kSquare);
100 return;
101 }
102
103 if (match(e, serrah_mi)) {
104 serra(MorphUtils.kh);
105 return;
106 }
107
108 if (match(e, serrav_mi)) {
109 serra(MorphUtils.kv);
110 return;
111 }
112
113 if (match(e, serraCross_mi)) {
114 serra(MorphUtils.kCross);
115 return;
116 }
117
118 if (match(e, colorErode_mi)) {
119 colorErode(MorphUtils.kSquare);
120 return;
121 }
122 if (match(e, colorDilate_mi)) {
123 colorDilate(MorphUtils.kSquare);
124 return;
125 }
126 if (match(e, colorDilateErode_mi)) {
127 colorDilateErode(MorphUtils.kSquare);
128 return;
129 }
130 if (match(e, skeleton_mi)) {
131 skeleton();
132 return;
133 }
134 if (match(e, hatMorph_mi)) {
135 hat13v2();
136 thresh();
137 insideContour(MorphUtils.kh);
138 return;
139 }
140
141 if (match(e, middleContourh_mi)) {
142 middleContour(MorphUtils.kh);
143 return;
144 }
145 if (match(e, middleContourv_mi)) {
146 middleContour(MorphUtils.kv);
147 return;
148 }
149 if (match(e, middleContourSquare_mi)) {
150 middleContour(MorphUtils.kSquare);
151 return;
152 }
153 if (match(e, middleContourCross_mi)) {
154 middleContour(MorphUtils.kCross);
155 return;
156 }
157 if (match(e, insideContourh_mi)) {
158 insideContour(MorphUtils.kh);
159 return;
160 }
161 if (match(e, insideContourv_mi)) {
162 insideContour(MorphUtils.kv);
163 return;
164 }
165 if (match(e, insideContourSquare_mi)) {
166 insideContour(MorphUtils.kSquare);
167 return;
168 }
169 if (match(e, insideContourCross_mi)) {
170 insideContour(MorphUtils.kCross);
171 return;
172 }
173
174 if (match(e, outsideContourh_mi)) {
175 outsideContour(MorphUtils.kh);
176 return;
177 }
178 if (match(e, outsideContourv_mi)) {
179 outsideContour(MorphUtils.kv);
180 return;
181 }
182 if (match(e, outsideContourSquare_mi)) {
183 outsideContour(MorphUtils.kSquare);
184 return;
185 }
186 if (match(e, outsideContourCross_mi)) {
187 outsideContour(MorphUtils.kCross);
188 return;
189 }
190 if (match(e, openh_mi)) {
191 open(MorphUtils.kh);
192 return;
193 }
194 if (match(e, openv_mi)) {
195 open(MorphUtils.kv);
196 return;
197 }
198 if (match(e, openSquare_mi)) {
199 open(MorphUtils.kSquare);
200 return;
201 }
202 if (match(e, openCross_mi)) {
203 open(MorphUtils.kCross);
204 return;
205 }
206 if (match(e, closeh_mi)) {
207 close(MorphUtils.kh);
208 return;
209 }
210 if (match(e, closev_mi)) {
211 close(MorphUtils.kv);
212 return;
213 }
214 if (match(e, closeSquare_mi)) {
215 close(MorphUtils.kSquare);
216 return;
217 }
218 if (match(e, closeCross_mi)) {
219 close(MorphUtils.kCross);
220 return;
221 }
222 if (match(e, erodeCross_mi)) {
223 erode(MorphUtils.kCross);
224 return;
225 }
226 if (match(e, erodeSquare_mi)) {
227 erode(MorphUtils.kSquare);
228 return;
229 }
230
231 if (match(e, erodeh5_mi)) {
232 erode(MorphUtils.kh);
233 erode(MorphUtils.kh);
234 erode(MorphUtils.kh);
235 erode(MorphUtils.kh);
236 erode(MorphUtils.kh);
237 return;
238 }
239 if (match(e, erodeh_mi)) {
240 erode(MorphUtils.kh);
241 return;
242 }
243 if (match(e, erodev_mi)) {
244 erode(MorphUtils.kv);
245 return;
246 }
247 if (match(e, dilateCross_mi)) {
248 dilate(MorphUtils.kCross);
249 return;
250 }
251 if (match(e, dilateSquare_mi)) {
252 dilate(MorphUtils.kSquare);
253 return;
254 }
255 if (match(e, dilateh_mi)) {
256 dilate(MorphUtils.kh);
257 return;
258 }
259 if (match(e, dilatev_mi)) {
260 dilate(MorphUtils.kv);
261 return;
262 }
263 super.actionPerformed(e);
264
265 }
266
267 public void colorPyramid(float k[][]) {
268 short[][] r = MorphUtils.dilategs(MorphUtils.erodegs(shortImageBean.getR(), k), k);
269 shortImageBean.setR(r);
270 setG(MorphUtils.dilategs(MorphUtils.erodegs(shortImageBean.getG(), k), k));
271 setB(MorphUtils.dilategs(MorphUtils.erodegs(shortImageBean.getB(), k), k));
272 short[][] r1 = MorphUtils.erodegs(MorphUtils.dilategs(shortImageBean.getR(), k), k);
273 shortImageBean.setR(r1);
274 setG(MorphUtils.erodegs(MorphUtils.dilategs(shortImageBean.getG(), k), k));
275 setB(MorphUtils.erodegs(MorphUtils.dilategs(shortImageBean.getB(), k), k));
276 resample(2);
277 short2Image();
278 }
279
280 public void resample2(int ratio) {
281 child = new MorphFrame("MorphFrame");
282 ImageFrameInterface frame = child;
283 int width1 = getImageWidth() / 2;
284 frame.setImageWidth(width1);
285 ImageFrameInterface frame1 = child;
286 int height1 = getImageHeight() / 2;
287 frame1.setImageHeight(height1);
288 short[][] r = Mat2.resample(shortImageBean.getR(), 2);
289 shortImageBean.setR(r);
290 child.setG(Mat2.resample(shortImageBean.getG(), 2));
291 child.setB(Mat2.resample(shortImageBean.getB(), 2));
292 }
293
294 public void resample(int ratio) {
295 int width1 = getImageWidth() / 2;
296 setImageWidth(width1);
297 int height1 = getImageHeight() / 2;
298 setImageHeight(height1);
299 short[][] r = Mat2.resample(shortImageBean.getR(), 2);
300 shortImageBean.setR(r);
301 setG(Mat2.resample(shortImageBean.getG(), 2));
302 setB(Mat2.resample(shortImageBean.getB(), 2));
303 }
304
305 public void colorOpen(float k[][]) {
306 short[][] r = MorphUtils.dilategs(MorphUtils.erodegs(shortImageBean.getR(), k), k);
307 shortImageBean.setR(r);
308 setG(MorphUtils.dilategs(MorphUtils.erodegs(shortImageBean.getG(), k), k));
309 setB(MorphUtils.dilategs(MorphUtils.erodegs(shortImageBean.getB(), k), k));
310 short2Image();
311 }
312
313 public void colorClose(float k[][]) {
314 short[][] r = MorphUtils.erodegs(MorphUtils.dilategs(shortImageBean.getR(), k), k);
315 shortImageBean.setR(r);
316 setG(MorphUtils.erodegs(MorphUtils.dilategs(shortImageBean.getG(), k), k));
317 setB(MorphUtils.erodegs(MorphUtils.dilategs(shortImageBean.getB(), k), k));
318 short2Image();
319 }
320
321 public void open(float k[][]) {
322 short[][] r = MorphUtils.dilate(MorphUtils.erode(shortImageBean.getR(), k), k);
323 shortImageBean.setR(r);
324 shortImageBean.copyRedToGreenAndBlue();
325 short2Image();
326 }
327
328 public void close(float k[][]) {
329 short[][] r = MorphUtils.erode(MorphUtils.dilate(shortImageBean.getR(), k), k);
330 shortImageBean.setR(r);
331 shortImageBean.copyRedToGreenAndBlue();
332 short2Image();
333 }
334
335 public void serra(float k[][]) {
336 short[][] r = MorphUtils.erode(shortImageBean.getR(), k);
337 shortImageBean.setR(r);
338 setG(MorphUtils.erode(complement(shortImageBean.getG()), MorphUtils.kSquare));
339 short[][] r1 = intersect(shortImageBean.getR(), shortImageBean.getG());
340 shortImageBean.setR(r1);
341 shortImageBean.copyRedToGreenAndBlue();
342 short2Image();
343 }
344
345 public short[][] intersect(short a[][], short b[][]) {
346 int w = a.length;
347 int h = a[0].length;
348 short c[][] = new short[w][h];
349 for (int x = 0; x < w; x++)
350 for (int y = 0; y < h; y++)
351 if (a[x][y] == b[x][y])
352 c[x][y] = a[x][y];
353 return c;
354 }
355
356 public short[][] complement(short s[][]) {
357 int w = s.length;
358 int h = s[0].length;
359 short sComp[][] = new short[w][h];
360 for (int x = 0; x < w; x++)
361 for (int y = 0; y < h; y++)
362 sComp[x][y] = (short) (255 - s[x][y]);
363 return sComp;
364 }
365
366 public static void main(String args[]) {
367 MorphFrame ef = new MorphFrame("MorphFrame");
368 ef.show();
369 }
370
371
372 public void dilate(float k[][]) {
373 short[][] r = MorphUtils.dilate(shortImageBean.getG(), k);
374 shortImageBean.setR(r);
375 shortImageBean.copyRedToGreenAndBlue();
376 short2Image();
377 }
378
379 public void erode(float k[][]) {
380 short[][] r = MorphUtils.erode(shortImageBean.getG(), k);
381 shortImageBean.setR(r);
382 shortImageBean.copyRedToGreenAndBlue();
383 short2Image();
384 }
385
386 public void colorDilateErode(float k[][]) {
387 for (int i = 0; i < 5; i++)
388 colorDilate(k);
389 for (int i = 0; i < 5; i++)
390 colorErode(k);
391 }
392
393 public void colorDilate(float k[][]) {
394 short[][] r =
395 MorphUtils.dilategs(
396 shortImageBean.getR(),
397 k);
398 shortImageBean.setR(r);
399 setG(MorphUtils.dilategs(
400 shortImageBean.getG(), k));
401 setB(MorphUtils.dilategs(
402 shortImageBean.getB(), k));
403 short2Image();
404 }
405
406 public void colorErode(float k[][]) {
407 short[][] r = MorphUtils.erodegs(
408 shortImageBean.getR(), k);
409 shortImageBean.setR(r);
410 setG(MorphUtils.erodegs(
411 shortImageBean.getG(), k));
412 setB(MorphUtils.erodegs(
413 shortImageBean.getB(), k));
414 short2Image();
415 }
416
417
418 public void insideContour(float k[][]) {
419 short[][] r = Mat2.subtract(shortImageBean.getG(), MorphUtils.erode(shortImageBean.getG(), k));
420 shortImageBean.setR(r);
421 shortImageBean.copyRedToGreenAndBlue();
422 short2Image();
423 }
424
425 public void outsideContour(float k[][]) {
426 short[][] r = Mat2.subtract(MorphUtils.dilate(shortImageBean.getG(), k), shortImageBean.getG());
427 shortImageBean.setR(r);
428 shortImageBean.copyRedToGreenAndBlue();
429 short2Image();
430 }
431
432 public void middleContour(float k[][]) {
433 short[][] r = Mat2.subtract(
434 MorphUtils.dilate(shortImageBean.getG(), k),
435 MorphUtils.erode(shortImageBean.getG(), k));
436 shortImageBean.setR(r);
437 shortImageBean.copyRedToGreenAndBlue();
438 short2Image();
439 }
440
441 public void thin() {
442 skeletonRedPassSuen(true);
443 skeletonRedPassSuen(false);
444 shortImageBean.copyRedToGreenAndBlue();
445 short2Image();
446 }
447
448 public void skeleton() {
449 while (
450 skeletonRedPassSuen(true) &&
451 skeletonRedPassSuen(false)) {
452 }
453 shortImageBean.copyRedToGreenAndBlue();
454 short2Image();
455 }
456
457
458 // p7 p0 p1
459 // p6 --- p2
460 // p5 p4 p3
461 public boolean skeletonRedPassSuen(
462 boolean firstPass) {
463 ShortImageBean sib = shortImageBean;
464 short c = MorphUtils.redPassSuen(sib, firstPass);
465 //System.out.println("c="+c);
466 if (c == 0) return false;
467 deleteFlagedPoints();
468 return true;
469 }
470
471 public void deleteFlagedPoints() {
472 for (int x = 1; x < getImageWidth() - 1; x++)
473 for (int y = 1; y < getImageHeight() - 1; y++)
474 if (shortImageBean.getG()[x][y] != 0)
475 shortImageBean.getR()[x][y] = 0;
476 }
477
478
479 MorphFrame(String title) {
480 super(title);
481 morphMenu.add(erodeMenu);
482 morphMenu.add(dilateMenu);
483 morphMenu.add(openMorphMenu);
484 morphMenu.add(closeMorphMenu);
485 morphMenu.add(insideContourMenu);
486 morphMenu.add(middleContourMenu);
487 morphMenu.add(outsideContourMenu);
488 morphMenu.add(morphEdgeMenu);
489 morphMenu.add(morphColorMenu);
490 morphMenu.add(serraMenu);
491 getSpatialFilterMenu().add(morphMenu);
492
493 }
494
495
496 }