| Contact name | Yi Wang |
| Contact email | yi.wang@usherbrooke.ca |
| Contact university/company | Université de Sherbrooke |
| Method's name | Mahalanobis distance |
| Reference | Y. Benezeth, P.-M. Jodoin, B. Emile, H. Laurent, and C. Rosenberger. Comparative study of background subtraction algorithms.J. of Elec. Imaging, 19(3):1–12, 2010. |
| Processing time | ~23fps on 720x480 video. Matlab on Core i7 3.4GHz. |
| Parameters |
Distance dM, alpha = 0.0003
|
You can download the change detection results of this method by clicking here.
| Video |
TP |
FP |
FN |
TN |
Nb Shadow Error |
| pedestrians |
641830 |
69758 |
29032 |
67499349 |
12538 |
| PETS2006 |
3802143 |
387292 |
1026047 |
366326012 |
0 |
| office |
8216779 |
957211 |
425315 |
115581475 |
0 |
| highway |
4660943 |
387742 |
797046 |
86266727 |
360979 |
| Video |
TP |
FP |
FN |
TN |
Nb Shadow Error |
| overpass |
1614420 |
582304 |
363472 |
145060457 |
12206 |
| canoe |
947103 |
470760 |
96266 |
27948961 |
0 |
| fountain01 |
50019 |
2195960 |
27484 |
91087095 |
0 |
| fountain02 |
228486 |
142173 |
38743 |
123820158 |
0 |
| fall |
15163030 |
133944840 |
3174967 |
882845067 |
361740 |
| boats |
1283793 |
981288 |
267058 |
244738331 |
399 |
| Video |
TP |
FP |
FN |
TN |
Nb Shadow Error |
| boulevard |
4209376 |
9345201 |
1281346 |
102139498 |
0 |
| sidewalk |
148022 |
534758 |
115207 |
9297834 |
9296 |
| badminton |
3197062 |
2707287 |
901245 |
112721055 |
0 |
| traffic |
2633780 |
3136254 |
526976 |
44477452 |
667108 |
| Video |
TP |
FP |
FN |
TN |
Nb Shadow Error |
| abandonedBox |
705546 |
931569 |
43258 |
13889860 |
13769 |
| winterDriveway |
474924 |
5519097 |
216446 |
86141132 |
87863 |
| sofa |
3235714 |
746129 |
4152966 |
161082769 |
0 |
| tramstop |
1049298 |
3027558 |
396913 |
3585281 |
13156 |
| parking |
129952 |
171517 |
95439 |
2517673 |
0 |
| streetLight |
655501 |
268261 |
49444 |
13557736 |
0 |
| Video |
TP |
FP |
FN |
TN |
Nb Shadow Error |
| copyMachine |
40226447 |
52173577 |
28799041 |
870974213 |
0 |
| bungalows |
4141271 |
1757196 |
1015517 |
79082522 |
1752899 |
| busStation |
2201246 |
440746 |
749963 |
76574756 |
258523 |
| peopleInShade |
4692387 |
1109360 |
212969 |
80891300 |
868393 |
| backdoor |
1662200 |
2527957 |
362397 |
97299830 |
0 |
| cubicle |
8275301 |
26977240 |
2099892 |
490925535 |
412309 |
| Video |
TP |
FP |
FN |
TN |
Nb Shadow Error |
| lakeSide |
2377554 |
972393 |
5595527 |
407186021 |
0 |
| park |
318431 |
17241 |
396706 |
34477899 |
0 |
| diningRoom |
13283058 |
1935348 |
6181239 |
205248919 |
0 |
| corridor |
9987991 |
1041977 |
2352166 |
358945048 |
0 |
| library |
55758174 |
8211263 |
6203091 |
251269252 |
0 |