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
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
| #include "cvaux.h"
#include "highgui.h"
#include <stdio.h>
/* Select appropriate case insensitive string comparison function: */
#if defined WIN32 || defined _MSC_VER
#define MY_STRNICMP strnicmp
#define MY_STRICMP stricmp
#else
#define MY_STRNICMP strncasecmp
#define MY_STRICMP strcasecmp
#endif
/* List of foreground (FG) DETECTION modules: */
static CvFGDetector* cvCreateFGDetector0 () { return cvCreateFGDetectorBase(CV_BG_MODEL_FGD, NULL); }
static CvFGDetector* cvCreateFGDetector0Simple() { return cvCreateFGDetectorBase(CV_BG_MODEL_FGD_SIMPLE, NULL); }
static CvFGDetector* cvCreateFGDetector1 () { return cvCreateFGDetectorBase(CV_BG_MODEL_MOG, NULL); }
typedef struct DefModule_FGDetector
{
CvFGDetector* (*create)();
const char* nickname;
const char* description;
} DefModule_FGDetector;
DefModule_FGDetector FGDetector_Modules[] =
{
{cvCreateFGDetector0,"FG_0","Foreground Object Detection from Videos Containing Complex Background. ACM MM2003."},
{cvCreateFGDetector0Simple,"FG_0S","Simplified version of FG_0"},
{cvCreateFGDetector1,"FG_1","Adaptive background mixture models for real-time tracking. CVPR1999"},
{NULL,NULL,NULL}
};
/* List of BLOB DETECTION modules: */
typedef struct DefModule_BlobDetector
{
CvBlobDetector* (*create)();
const char* nickname;
const char* description;
} DefModule_BlobDetector;
DefModule_BlobDetector BlobDetector_Modules[] =
{
{cvCreateBlobDetectorCC,"BD_CC","Detect new blob by tracking CC of FG mask"},
{cvCreateBlobDetectorSimple,"BD_Simple","Detect new blob by uniform moving of connected components of FG mask"},
{NULL,NULL,NULL}
};
/* List of BLOB TRACKING modules: */
typedef struct DefModule_BlobTracker
{
CvBlobTracker* (*create)();
const char* nickname;
const char* description;
} DefModule_BlobTracker;
DefModule_BlobTracker BlobTracker_Modules[] =
{
{cvCreateBlobTrackerCCMSPF,"CCMSPF","connected component tracking and MSPF resolver for collision"},
{cvCreateBlobTrackerCC,"CC","Simple connected component tracking"},
{cvCreateBlobTrackerMS,"MS","Mean shift algorithm "},
{cvCreateBlobTrackerMSFG,"MSFG","Mean shift algorithm with FG mask using"},
{cvCreateBlobTrackerMSPF,"MSPF","Particle filtering based on MS weight"},
{NULL,NULL,NULL}
};
/* List of BLOB TRAJECTORY GENERATION modules: */
typedef struct DefModule_BlobTrackGen
{
CvBlobTrackGen* (*create)();
const char* nickname;
const char* description;
} DefModule_BlobTrackGen;
DefModule_BlobTrackGen BlobTrackGen_Modules[] =
{
{cvCreateModuleBlobTrackGenYML,"YML","Generate track record in YML format as synthetic video data"},
{cvCreateModuleBlobTrackGen1,"RawTracks","Generate raw track record (x,y,sx,sy),()... in each line"},
{NULL,NULL,NULL}
};
/* List of BLOB TRAJECTORY POST PROCESSING modules: */
typedef struct DefModule_BlobTrackPostProc
{
CvBlobTrackPostProc* (*create)();
const char* nickname;
const char* description;
} DefModule_BlobTrackPostProc;
DefModule_BlobTrackPostProc BlobTrackPostProc_Modules[] =
{
{cvCreateModuleBlobTrackPostProcKalman,"Kalman","Kalman filtering of blob position and size"},
{NULL,"None","No post processing filter"},
// {cvCreateModuleBlobTrackPostProcTimeAverRect,"TimeAverRect","Average by time using rectangle window"},
// {cvCreateModuleBlobTrackPostProcTimeAverExp,"TimeAverExp","Average by time using exponential window"},
{NULL,NULL,NULL}
};
/* List of BLOB TRAJECTORY ANALYSIS modules: */
CvBlobTrackAnalysis* cvCreateModuleBlobTrackAnalysisDetector();
typedef struct DefModule_BlobTrackAnalysis
{
CvBlobTrackAnalysis* (*create)();
const char* nickname;
const char* description;
} DefModule_BlobTrackAnalysis;
DefModule_BlobTrackAnalysis BlobTrackAnalysis_Modules[] =
{
{cvCreateModuleBlobTrackAnalysisHistPVS,"HistPVS","Histogram of 5D feature vector analysis (x,y,vx,vy,state)"},
{NULL,"None","No trajectory analiser"},
{cvCreateModuleBlobTrackAnalysisHistP,"HistP","Histogram of 2D feature vector analysis (x,y)"},
{cvCreateModuleBlobTrackAnalysisHistPV,"HistPV","Histogram of 4D feature vector analysis (x,y,vx,vy)"},
{cvCreateModuleBlobTrackAnalysisHistSS,"HistSS","Histogram of 4D feature vector analysis (startpos,endpos)"},
{cvCreateModuleBlobTrackAnalysisTrackDist,"TrackDist","Compare tracks directly"},
{cvCreateModuleBlobTrackAnalysisIOR,"IOR","Integrator (by OR operation) of several analysers "},
{NULL,NULL,NULL}
};
/* List of Blob Trajectory ANALYSIS modules: */
/*================= END MODULES DECRIPTION ===================================*/
/* Run pipeline on all frames: */
static int RunBlobTrackingAuto( CvCapture* pCap, CvBlobTrackerAuto* pTracker,char* fgavi_name = NULL, char* btavi_name = NULL )
{
int OneFrameProcess = 0;
int key;
int FrameNum = 0;
CvVideoWriter* pFGAvi = NULL;
CvVideoWriter* pBTAvi = NULL;
//cvNamedWindow( "FG", 0 );
/* Main loop: */
for( FrameNum=0; pCap && (key=cvWaitKey(OneFrameProcess?0:1))!=27;
FrameNum++)
{ /* Main loop: */
IplImage* pImg = NULL;
IplImage* pMask = NULL;
if(key!=-1)
{
OneFrameProcess = 1;
if(key=='r')OneFrameProcess = 0;
}
pImg = cvQueryFrame(pCap);
if(pImg == NULL) break;
/* Process: */
pTracker->Process(pImg, pMask);
if(fgavi_name)
if(pTracker->GetFGMask())
{ /* Debug FG: */
IplImage* pFG = pTracker->GetFGMask();
CvSize S = cvSize(pFG->width,pFG->height);
static IplImage* pI = NULL;
if(pI==NULL)pI = cvCreateImage(S,pFG->depth,3);
cvCvtColor( pFG, pI, CV_GRAY2BGR );
if(fgavi_name)
{ /* Save fg to avi file: */
if(pFGAvi==NULL)
{
pFGAvi=cvCreateVideoWriter(
fgavi_name,
CV_FOURCC('x','v','i','d'),
25,
S );
}
cvWriteFrame( pFGAvi, pI );
}
if(pTracker->GetBlobNum()>0)
{ /* Draw detected blobs: */
int i;
for(i=pTracker->GetBlobNum();i>0;i--)
{
CvBlob* pB = pTracker->GetBlob(i-1);
CvPoint p = cvPointFrom32f(CV_BLOB_CENTER(pB));
CvSize s = cvSize(MAX(1,cvRound(CV_BLOB_RX(pB))), MAX(1,cvRound(CV_BLOB_RY(pB))));
int c = cvRound(255*pTracker->GetState(CV_BLOB_ID(pB)));
cvEllipse( pI,
p,
s,
0, 0, 360,
CV_RGB(c,255-c,0), cvRound(1+(3*c)/255) );
} /* Next blob: */;
}
cvNamedWindow( "FG",0);
cvShowImage( "FG",pI);
} /* Debug FG. */
/* Draw debug info: */
if(pImg)
{ /* Draw all information about test sequence: */
char str[1024];
int line_type = CV_AA; // Change it to 8 to see non-antialiased graphics.
CvFont font;
int i;
IplImage* pI = cvCloneImage(pImg);
cvInitFont( &font, CV_FONT_HERSHEY_PLAIN, 0.7, 0.7, 0, 1, line_type );
for(i=pTracker->GetBlobNum(); i>0; i--)
{
CvSize TextSize;
CvBlob* pB = pTracker->GetBlob(i-1);
CvPoint p = cvPoint(cvRound(pB->x*256),cvRound(pB->y*256));
CvSize s = cvSize(MAX(1,cvRound(CV_BLOB_RX(pB)*256)), MAX(1,cvRound(CV_BLOB_RY(pB)*256)));
int c = cvRound(255*pTracker->GetState(CV_BLOB_ID(pB)));
cvEllipse( pI,
p,
s,
0, 0, 360,
CV_RGB(c,255-c,0), cvRound(1+(3*0)/255), CV_AA, 8 );
p.x >>= 8;
p.y >>= 8;
s.width >>= 8;
s.height >>= 8;
sprintf(str,"%03d",CV_BLOB_ID(pB));
cvGetTextSize( str, &font, &TextSize, NULL );
p.y -= s.height;
cvPutText( pI, str, p, &font, CV_RGB(0,255,255));
{
const char* pS = pTracker->GetStateDesc(CV_BLOB_ID(pB));
if(pS)
{
char* pStr = strdup(pS);
char* pStrFree = pStr;
while (pStr && strlen(pStr) > 0)
{
char* str_next = strchr(pStr,'\n');
if(str_next)
{
str_next[0] = 0;
str_next++;
}
p.y += TextSize.height+1;
cvPutText( pI, pStr, p, &font, CV_RGB(0,255,255));
pStr = str_next;
}
free(pStrFree);
}
}
} /* Next blob. */;
cvNamedWindow( "Tracking", 0);
cvShowImage( "Tracking",pI );
if(btavi_name && pI)
{ /* Save to avi file: */
CvSize S = cvSize(pI->width,pI->height);
if(pBTAvi==NULL)
{
pBTAvi=cvCreateVideoWriter(
btavi_name,
CV_FOURCC('x','v','i','d'),
25,
S );
}
cvWriteFrame( pBTAvi, pI );
}
cvReleaseImage(&pI);
} /* Draw all information about test sequence. */
} /* Main loop. */
if(pFGAvi)cvReleaseVideoWriter( &pFGAvi );
if(pBTAvi)cvReleaseVideoWriter( &pBTAvi );
return 0;
} /* RunBlobTrackingAuto */
/* Read parameters from command line
* and transfer to specified module:
*/
static void set_params(int argc, char* argv[], CvVSModule* pM, const char* prefix, const char* module)
{
int prefix_len = strlen(prefix);
int i;
for(i=0; i<argc; ++i)
{
int j;
char* ptr_eq = NULL;
int cmd_param_len=0;
char* cmd = argv[i];
if(MY_STRNICMP(prefix,cmd,prefix_len)!=0) continue;
cmd += prefix_len;
if(cmd[0]!=':')continue;
cmd++;
ptr_eq = strchr(cmd,'=');
if(ptr_eq)cmd_param_len = ptr_eq-cmd;
for(j=0; ; ++j)
{
int param_len;
const char* param = pM->GetParamName(j);
if(param==NULL) break;
param_len = strlen(param);
if(cmd_param_len!=param_len) continue;
if(MY_STRNICMP(param,cmd,param_len)!=0) continue;
cmd+=param_len;
if(cmd[0]!='=')continue;
cmd++;
pM->SetParamStr(cmd,param);
printf("%s:%s param set to %g\n",module,param,pM->GetParam(param));
}
}
pM->ParamUpdate();
} /* set_params */
/* Print all parameter values for given module: */
static void print_params(CvVSModule* pM, const char* module, const char* log_name)
{
FILE* log = log_name?fopen(log_name,"at"):NULL;
int i;
if(pM->GetParamName(0) == NULL ) return;
printf("%s(%s) module parameters:\n",module,pM->GetNickName());
if(log)
fprintf(log,"%s(%s) module parameters:\n",module,pM->GetNickName());
for (i=0; ; ++i)
{
const char* param = pM->GetParamName(i);
const char* str = param?pM->GetParamStr(param):NULL;
if(param == NULL)break;
if(str)
{
printf(" %s: %s\n",param,str);
if(log)
fprintf(log," %s: %s\n",param,str);
}
else
{
printf(" %s: %g\n",param,pM->GetParam(param));
if(log)
fprintf(log," %s: %g\n",param,pM->GetParam(param));
}
}
if(log) fclose(log);
} /* print_params */
int main(int argc, char* argv[])
{ /* Main function: */
CvCapture* pCap = NULL;
CvBlobTrackerAutoParam1 param = {0};
CvBlobTrackerAuto* pTracker = NULL;
float scale = 1;
const char* scale_name = NULL;
char* yml_name = NULL;
char** yml_video_names = NULL;
int yml_video_num = 0;
char* avi_name = NULL;
const char* fg_name = NULL;
char* fgavi_name = NULL;
char* btavi_name = NULL;
const char* bd_name = NULL;
const char* bt_name = NULL;
const char* btgen_name = NULL;
const char* btpp_name = NULL;
const char* bta_name = NULL;
char* bta_data_name = NULL;
char* track_name = NULL;
char* comment_name = NULL;
char* FGTrainFrames = NULL;
char* log_name = NULL;
char* savestate_name = NULL;
char* loadstate_name = NULL;
const char* bt_corr = NULL;
DefModule_FGDetector* pFGModule = NULL;
DefModule_BlobDetector* pBDModule = NULL;
DefModule_BlobTracker* pBTModule = NULL;
DefModule_BlobTrackPostProc* pBTPostProcModule = NULL;
DefModule_BlobTrackGen* pBTGenModule = NULL;
DefModule_BlobTrackAnalysis* pBTAnalysisModule = NULL;
cvInitSystem(argc, argv);
if(argc < 2)
{ /* Print help: */
int i;
printf("blobtrack [fg=<fg_name>] [bd=<bd_name>]\n"
" [bt=<bt_name>] [btpp=<btpp_name>]\n"
" [bta=<bta_name>\n"
" [bta_data=<bta_data_name>\n"
" [bt_corr=<bt_corr_way>]\n"
" [btgen=<btgen_name>]\n"
" [track=<track_file_name>]\n"
" [scale=<scale val>] [noise=<noise_name>] [IVar=<IVar_name>]\n"
" [FGTrainFrames=<FGTrainFrames>]\n"
" [btavi=<avi output>] [fgavi=<avi output on FG>]\n"
" <avi_file>\n");
printf(" <bt_corr_way> is way of blob position corrrection for \"Blob Tracking\" module\n"
" <bt_corr_way>=none,PostProcRes\n"
" <FGTrainFrames> is number of frames for FG training\n"
" <track_file_name> is file name for save tracked trajectories\n"
" <bta_data> is file name for data base of trajectory analysis module\n"
" <avi_file> is file name of avi to process by BlobTrackerAuto\n");
puts("\nModules:");
#define PR(_name,_m,_mt)\
printf("<%s> is \"%s\" module name and can be:\n",_name,_mt);\
for(i=0; _m[i].nickname; ++i)\
{\
printf(" %d. %s",i+1,_m[i].nickname);\
if(_m[i].description)printf(" - %s",_m[i].description);\
printf("\n");\
}
PR("fg_name",FGDetector_Modules,"FG/BG Detection");
PR("bd_name",BlobDetector_Modules,"Blob Entrance Detection");
PR("bt_name",BlobTracker_Modules,"Blob Tracking");
PR("btpp_name",BlobTrackPostProc_Modules, "Blob Trajectory Post Processing");
PR("btgen_name",BlobTrackGen_Modules, "Blob Trajectory Generation");
PR("bta_name",BlobTrackAnalysis_Modules, "Blob Trajectory Analysis");
#undef PR
return 0;
} /* Print help. */
{ /* Parse arguments: */
int i;
for(i=1; i<argc; ++i)
{
int bParsed = 0;
size_t len = strlen(argv[i]);
#define RO(_n1,_n2) if(strncmp(argv[i],_n1,strlen(_n1))==0) {_n2 = argv[i]+strlen(_n1);bParsed=1;};
RO("fg=",fg_name);
RO("fgavi=",fgavi_name);
RO("btavi=",btavi_name);
RO("bd=",bd_name);
RO("bt=",bt_name);
RO("bt_corr=",bt_corr);
RO("btpp=",btpp_name);
RO("bta=",bta_name);
RO("bta_data=",bta_data_name);
RO("btgen=",btgen_name);
RO("track=",track_name);
RO("comment=",comment_name);
RO("FGTrainFrames=",FGTrainFrames);
RO("log=",log_name);
RO("savestate=",savestate_name);
RO("loadstate=",loadstate_name);
#undef RO
{
char* ext = argv[i] + len-4;
if( strrchr(argv[i],'=') == NULL &&
!bParsed &&
(len>3 && (MY_STRICMP(ext,".avi") == 0 )))
{
avi_name = argv[i];
break;
}
} /* Next argument. */
}
} /* Parse arguments. */
if(track_name)
{ /* Set Trajectory Generator module: */
int i;
if(!btgen_name)btgen_name=BlobTrackGen_Modules[0].nickname;
for(i=0; BlobTrackGen_Modules[i].nickname; ++i)
{
if(MY_STRICMP(BlobTrackGen_Modules[i].nickname,btgen_name)==0)
pBTGenModule = BlobTrackGen_Modules + i;
}
} /* Set Trajectory Generato module. */
/* Initialize postprocessing module if tracker
* correction by postprocessing is required.
*/
if(bt_corr && MY_STRICMP(bt_corr,"PostProcRes")!=0 && !btpp_name)
{
btpp_name = bt_corr;
if(MY_STRICMP(btpp_name,"none")!=0)bt_corr = "PostProcRes";
}
{ /* Set default parameters for one processing: */
if(!bt_corr) bt_corr = "none";
if(!fg_name) fg_name = FGDetector_Modules[0].nickname;
if(!bd_name) bd_name = BlobDetector_Modules[0].nickname;
if(!bt_name) bt_name = BlobTracker_Modules[0].nickname;
if(!btpp_name) btpp_name = BlobTrackPostProc_Modules[0].nickname;
if(!bta_name) bta_name = BlobTrackAnalysis_Modules[0].nickname;
if(!scale_name) scale_name = "1";
}
if(scale_name)
scale = (float)atof(scale_name);
for(pFGModule=FGDetector_Modules; pFGModule->nickname; ++pFGModule)
if( fg_name && MY_STRICMP(fg_name,pFGModule->nickname)==0 ) break;
for(pBDModule=BlobDetector_Modules; pBDModule->nickname; ++pBDModule)
if( bd_name && MY_STRICMP(bd_name,pBDModule->nickname)==0 ) break;
for(pBTModule=BlobTracker_Modules; pBTModule->nickname; ++pBTModule)
if( bt_name && MY_STRICMP(bt_name,pBTModule->nickname)==0 ) break;
for(pBTPostProcModule=BlobTrackPostProc_Modules; pBTPostProcModule->nickname; ++pBTPostProcModule)
if( btpp_name && MY_STRICMP(btpp_name,pBTPostProcModule->nickname)==0 ) break;
for(pBTAnalysisModule=BlobTrackAnalysis_Modules; pBTAnalysisModule->nickname; ++pBTAnalysisModule)
if( bta_name && MY_STRICMP(bta_name,pBTAnalysisModule->nickname)==0 ) break;
/* Create source video: */
if(avi_name)
pCap = cvCaptureFromFile(avi_name);
if(pCap==NULL)
{
printf("Can't open %s file\n",avi_name);
return -1;
}
{ /* Display parameters: */
int i;
FILE* log = log_name?fopen(log_name,"at"):NULL;
if(log)
{ /* Print to log file: */
fprintf(log,"\n=== Blob Tracking pipline in processing mode===\n");
if(avi_name)
{
fprintf(log,"AVIFile: %s\n",avi_name);
}
fprintf(log,"FGDetector: %s\n", pFGModule->nickname);
fprintf(log,"BlobDetector: %s\n", pBDModule->nickname);
fprintf(log,"BlobTracker: %s\n", pBTModule->nickname);
fprintf(log,"BlobTrackPostProc: %s\n", pBTPostProcModule->nickname);
fprintf(log,"BlobCorrection: %s\n", bt_corr);
fprintf(log,"Blob Trajectory Generator: %s (%s)\n",
pBTGenModule?pBTGenModule->nickname:"None",
track_name?track_name:"none");
fprintf(log,"BlobTrackAnalysis: %s\n", pBTAnalysisModule->nickname);
fclose(log);
}
printf("\n=== Blob Tracking pipline in %s mode===\n","processing");
if(yml_name)
{
printf("ConfigFile: %s\n",yml_name);
printf("BG: %s\n",yml_video_names[0]);
printf("FG: ");
for(i=1;i<(yml_video_num);++i){printf("%s",yml_video_names[i]);if((i+1)<yml_video_num)printf("|");};
printf("\n");
}
if(avi_name)
{
printf("AVIFile: %s\n",avi_name);
}
printf("FGDetector: %s\n", pFGModule->nickname);
printf("BlobDetector: %s\n", pBDModule->nickname);
printf("BlobTracker: %s\n", pBTModule->nickname);
printf("BlobTrackPostProc: %s\n", pBTPostProcModule->nickname);
printf("BlobCorrection: %s\n", bt_corr);
printf("Blob Trajectory Generator: %s (%s)\n",
pBTGenModule?pBTGenModule->nickname:"None",
track_name?track_name:"none");
printf("BlobTrackAnalysis: %s\n", pBTAnalysisModule->nickname);
} /* Display parameters. */
{ /* Create autotracker module and its components: */
param.FGTrainFrames = FGTrainFrames?atoi(FGTrainFrames):0;
/* Create FG Detection module: */
param.pFG = pFGModule->create();
if(!param.pFG)
puts("Can not create FGDetector module");
param.pFG->SetNickName(pFGModule->nickname);
set_params(argc, argv, param.pFG, "fg", pFGModule->nickname);
/* Create Blob Entrance Detection module: */
param.pBD = pBDModule->create();
if(!param.pBD)
puts("Can not create BlobDetector module");
param.pBD->SetNickName(pBDModule->nickname);
set_params(argc, argv, param.pBD, "bd", pBDModule->nickname);
/* Create blob tracker module: */
param.pBT = pBTModule->create();
if(!param.pBT)
puts("Can not create BlobTracker module");
param.pBT->SetNickName(pBTModule->nickname);
set_params(argc, argv, param.pBT, "bt", pBTModule->nickname);
/* Create blob trajectory generation module: */
param.pBTGen = NULL;
if(pBTGenModule && track_name && pBTGenModule->create)
{
param.pBTGen = pBTGenModule->create();
param.pBTGen->SetFileName(track_name);
}
if(param.pBTGen)
{
param.pBTGen->SetNickName(pBTGenModule->nickname);
set_params(argc, argv, param.pBTGen, "btgen", pBTGenModule->nickname);
}
/* Create blob trajectory post processing module: */
param.pBTPP = NULL;
if(pBTPostProcModule && pBTPostProcModule->create)
{
param.pBTPP = pBTPostProcModule->create();
}
if(param.pBTPP)
{
param.pBTPP->SetNickName(pBTPostProcModule->nickname);
set_params(argc, argv, param.pBTPP, "btpp", pBTPostProcModule->nickname);
}
param.UsePPData = (bt_corr && MY_STRICMP(bt_corr,"PostProcRes")==0);
/* Create blob trajectory analysis module: */
param.pBTA = NULL;
if(pBTAnalysisModule && pBTAnalysisModule->create)
{
param.pBTA = pBTAnalysisModule->create();
param.pBTA->SetFileName(bta_data_name);
}
if(param.pBTA)
{
param.pBTA->SetNickName(pBTAnalysisModule->nickname);
set_params(argc, argv, param.pBTA, "bta", pBTAnalysisModule->nickname);
}
/* Create whole pipline: */
pTracker = cvCreateBlobTrackerAuto1(¶m);
if(!pTracker)
puts("Can not create BlobTrackerAuto");
}
{ /* Load states of each module from state file: */
CvFileStorage* fs = NULL;
if(loadstate_name)
fs=cvOpenFileStorage(loadstate_name,NULL,CV_STORAGE_READ);
if(fs)
{
printf("Load states for modules...\n");
if(param.pBT)
{
CvFileNode* fn = cvGetFileNodeByName(fs,NULL,"BlobTracker");
param.pBT->LoadState(fs,fn);
}
if(param.pBTA)
{
CvFileNode* fn = cvGetFileNodeByName(fs,NULL,"BlobTrackAnalyser");
param.pBTA->LoadState(fs,fn);
}
if(pTracker)
{
CvFileNode* fn = cvGetFileNodeByName(fs,NULL,"BlobTrackerAuto");
pTracker->LoadState(fs,fn);
}
cvReleaseFileStorage(&fs);
printf("... Modules states loaded\n");
}
} /* Load states of each module. */
{ /* Print module parameters: */
struct DefMMM
{
CvVSModule* pM;
const char* name;
} Modules[] = {
{(CvVSModule*)param.pFG,"FGdetector"},
{(CvVSModule*)param.pBD,"BlobDetector"},
{(CvVSModule*)param.pBT,"BlobTracker"},
{(CvVSModule*)param.pBTGen,"TrackGen"},
{(CvVSModule*)param.pBTPP,"PostProcessing"},
{(CvVSModule*)param.pBTA,"TrackAnalysis"},
{NULL,NULL}
};
int i;
for(i=0; Modules[i].name; ++i)
{
if(Modules[i].pM)
print_params(Modules[i].pM,Modules[i].name,log_name);
}
} /* Print module parameters. */
/* Run pipeline: */
RunBlobTrackingAuto( pCap, pTracker, fgavi_name, btavi_name );
{ /* Save state and release modules: */
CvFileStorage* fs = NULL;
if(savestate_name)
{
fs=cvOpenFileStorage(savestate_name,NULL,CV_STORAGE_WRITE);
}
if(fs)
{
cvStartWriteStruct(fs,"BlobTracker",CV_NODE_MAP);
if(param.pBT)param.pBT->SaveState(fs);
cvEndWriteStruct(fs);
cvStartWriteStruct(fs,"BlobTrackerAuto",CV_NODE_MAP);
if(pTracker)pTracker->SaveState(fs);
cvEndWriteStruct(fs);
cvStartWriteStruct(fs,"BlobTrackAnalyser",CV_NODE_MAP);
if(param.pBTA)param.pBTA->SaveState(fs);
cvEndWriteStruct(fs);
cvReleaseFileStorage(&fs);
}
if(param.pBT)cvReleaseBlobTracker(¶m.pBT);
if(param.pBD)cvReleaseBlobDetector(¶m.pBD);
if(param.pBTGen)cvReleaseBlobTrackGen(¶m.pBTGen);
if(param.pBTA)cvReleaseBlobTrackAnalysis(¶m.pBTA);
if(param.pFG)cvReleaseFGDetector(¶m.pFG);
if(pTracker)cvReleaseBlobTrackerAuto(&pTracker);
} /* Save state and release modules. */
if(pCap)
cvReleaseCapture(&pCap);
return 0;
} /* main() */ |
