| Contact name | Pierre-Luc St-Charles |
| Contact email | pierre-luc.st-charles@polymtl.ca |
| Contact university/company | Polytechnique Montreal |
| Method's name | PAWCS |
| Reference | P.-L. St-Charles, G.-A. Bilodeau, R. Bergevin, "A Self-Adjusting Approach to Change Detection Based on Background Word Consensus" in IEEE Winter Conference on Applications of Computer Vision (WACV). Big Island, Hawaii, USA, Jan. 6-9, 2015. |
| Processing time | ~27 FPS on average for the 2012 dataset (31 seq.), C++ code running on a 3rd generation i5, 1 seq. per core (no vectorization) |
| Web page | http://bitbucket.org/pierre_luc_st_charles/pawcs |
| Parameters |
(see paper/source code)
|
You can download the change detection results of this method by clicking here.
| Video |
TP |
FP |
FN |
TN |
Nb Shadow Error |
| pedestrians |
645030 |
47721 |
25832 |
67521386 |
11943 |
| PETS2006 |
4560507 |
402727 |
267683 |
366310577 |
0 |
| office |
7823510 |
224828 |
818584 |
116313858 |
0 |
| highway |
5194853 |
358210 |
263136 |
86296259 |
352743 |
| Video |
TP |
FP |
FN |
TN |
Nb Shadow Error |
| overpass |
1901045 |
85676 |
76847 |
145557085 |
11988 |
| canoe |
988275 |
75835 |
55094 |
28343886 |
0 |
| fountain01 |
58422 |
14307 |
19081 |
93268748 |
0 |
| fountain02 |
250045 |
13884 |
17184 |
123948447 |
0 |
| fall |
17382011 |
2685632 |
955986 |
1014104275 |
325239 |
| boats |
1202310 |
104037 |
348541 |
245615582 |
393 |
| Video |
TP |
FP |
FN |
TN |
Nb Shadow Error |
| boulevard |
4406642 |
539433 |
1084080 |
110945266 |
0 |
| sidewalk |
146900 |
15417 |
116329 |
9817175 |
7561 |
| badminton |
3732503 |
537960 |
365804 |
114890382 |
0 |
| traffic |
2732579 |
708689 |
428177 |
46905017 |
611653 |
| Video |
TP |
FP |
FN |
TN |
Nb Shadow Error |
| abandonedBox |
739362 |
130499 |
9442 |
14690930 |
13823 |
| winterDriveway |
386621 |
559999 |
304749 |
91100230 |
31771 |
| sofa |
4287632 |
156248 |
3101048 |
161672650 |
0 |
| tramstop |
878938 |
41530 |
567273 |
6571309 |
319 |
| parking |
176505 |
29148 |
48886 |
2660042 |
0 |
| streetLight |
687051 |
1018 |
17894 |
13824979 |
0 |
| Video |
TP |
FP |
FN |
TN |
Nb Shadow Error |
| copyMachine |
59823429 |
2311619 |
8910236 |
920990923 |
0 |
| bungalows |
4660474 |
1296758 |
496314 |
79542960 |
1235550 |
| busStation |
2604831 |
412507 |
346378 |
76602995 |
183235 |
| peopleInShade |
4803798 |
982330 |
101558 |
81018330 |
852125 |
| backdoor |
1897755 |
63095 |
126842 |
99764692 |
0 |
| cubicle |
9646775 |
2120847 |
728418 |
515781928 |
345510 |
| Video |
TP |
FP |
FN |
TN |
Nb Shadow Error |
| lakeSide |
4144110 |
1366232 |
3828971 |
406792182 |
0 |
| park |
643009 |
193880 |
72128 |
34301260 |
0 |
| diningRoom |
17959326 |
2499288 |
1504971 |
204684979 |
0 |
| corridor |
11923701 |
2830119 |
416456 |
357156906 |
0 |
| library |
58511517 |
4157152 |
3449748 |
255323363 |
0 |
| Video |
TP |
FP |
FN |
TN |
Nb Shadow Error |
| skating |
19517532 |
158926 |
4255286 |
574441991 |
429 |
| wetSnow |
9058220 |
1105690 |
4957646 |
918533824 |
0 |
| snowFall |
15829026 |
1166658 |
4893157 |
1945914030 |
780275 |
| blizzard |
15557021 |
396463 |
8705159 |
2079762873 |
0 |
| Video |
TP |
FP |
FN |
TN |
Nb Shadow Error |
| tunnelExit_0_35fps |
5391586 |
2769322 |
1610738 |
348696500 |
0 |
| port_0_17fps |
29626 |
466666 |
27556 |
307634071 |
0 |
| turnpike_0_5fps |
2444169 |
49804 |
406927 |
46141563 |
0 |
| tramCrossroad_1fps |
698798 |
112411 |
38785 |
24796978 |
0 |
| Video |
TP |
FP |
FN |
TN |
Nb Shadow Error |
| tramStation |
4871190 |
2538978 |
1385138 |
175590436 |
0 |
| busyBoulvard |
901302 |
319371 |
4687389 |
60095900 |
0 |
| streetCornerAtNight |
1919844 |
474129 |
2010883 |
627024107 |
0 |
| fluidHighway |
1584295 |
2362020 |
2354227 |
219082063 |
91666 |
| bridgeEntry |
107519 |
60275 |
1542427 |
80939480 |
0 |
| winterStreet |
2503495 |
1159118 |
6795818 |
124536986 |
0 |
| Video |
TP |
FP |
FN |
TN |
Nb Shadow Error |
| twoPositionPTZCam |
1192663 |
119159 |
415861 |
135894984 |
77515 |
| zoomInZoomOut |
74322 |
646362 |
14982 |
47535974 |
288 |
| continuousPan |
1597051 |
6950821 |
486640 |
362575793 |
43629 |
| intermittentPan |
1803759 |
807611 |
2200749 |
422214430 |
0 |
| Video |
TP |
FP |
FN |
TN |
Nb Shadow Error |
| turbulence2 |
599289 |
37321 |
78086 |
811546429 |
0 |
| turbulence3 |
3551901 |
263809 |
2288939 |
478352206 |
0 |
| turbulence0 |
1861210 |
26210885 |
159253 |
1353249887 |
0 |
| turbulence1 |
2062168 |
564208 |
413737 |
963131650 |
0 |