| Contact name | Osman Topcu |
| Contact email | osman.topcu@tubitak.gov.tr |
| Contact university/company | TUBITAK UZAY |
| Method's name | TUBITAK UZAY 1 |
| Reference | Lee, Dar-Shyang. "Effective Gaussian mixture learning for video background subtraction." Pattern Analysis and Machine Intelligence, IEEE Transactions on 27.5 (2005): 827-832. |
| Processing time | ~20 fps for a 320x240 video with C++ on a single core |
| Parameters |
alpha = 0.001
|
You can download the change detection results of this method by clicking here.
| Video |
TP |
FP |
FN |
TN |
Nb Shadow Error |
| pedestrians |
665163 |
511810 |
5699 |
67057297 |
12538 |
| PETS2006 |
4596170 |
2092039 |
232020 |
364621265 |
0 |
| office |
5893826 |
4847188 |
2748268 |
111691498 |
0 |
| highway |
5178983 |
539909 |
279006 |
86114560 |
361727 |
| Video |
TP |
FP |
FN |
TN |
Nb Shadow Error |
| overpass |
1682233 |
316710 |
295659 |
145326051 |
12372 |
| canoe |
793645 |
52152 |
249724 |
28367569 |
0 |
| fountain01 |
68017 |
1999858 |
9486 |
91283197 |
0 |
| fountain02 |
243298 |
301039 |
23931 |
123661292 |
0 |
| fall |
16839500 |
19892574 |
1498497 |
996897333 |
374632 |
| boats |
912053 |
195267 |
638798 |
245524352 |
331 |
| Video |
TP |
FP |
FN |
TN |
Nb Shadow Error |
| boulevard |
4871498 |
9839577 |
619224 |
101645122 |
0 |
| sidewalk |
207553 |
319613 |
55676 |
9512979 |
9204 |
| badminton |
3687501 |
3141114 |
410806 |
112287228 |
0 |
| traffic |
2790869 |
3641389 |
369887 |
43972317 |
647969 |
| Video |
TP |
FP |
FN |
TN |
Nb Shadow Error |
| abandonedBox |
386272 |
495400 |
362532 |
14326029 |
13802 |
| winterDriveway |
534756 |
5372503 |
156614 |
86287726 |
123490 |
| sofa |
4501343 |
1033748 |
2887337 |
160795150 |
0 |
| tramstop |
698531 |
511862 |
747680 |
6100977 |
309 |
| parking |
167348 |
81549 |
58043 |
2607641 |
0 |
| streetLight |
260741 |
97250 |
444204 |
13728747 |
0 |
| Video |
TP |
FP |
FN |
TN |
Nb Shadow Error |
| copyMachine |
41517442 |
20313702 |
27216223 |
902988840 |
0 |
| bungalows |
5103901 |
2056954 |
52887 |
78782764 |
1753258 |
| busStation |
2610981 |
499281 |
340228 |
76516221 |
304242 |
| peopleInShade |
4460183 |
5850769 |
445173 |
76149891 |
877777 |
| backdoor |
1863842 |
515817 |
160755 |
99311970 |
0 |
| cubicle |
8799465 |
4406082 |
1575728 |
513496693 |
284578 |
| Video |
TP |
FP |
FN |
TN |
Nb Shadow Error |
| lakeSide |
3034324 |
455432 |
4938757 |
407702982 |
0 |
| park |
592768 |
313915 |
122369 |
34181225 |
0 |
| diningRoom |
15966182 |
1907527 |
3498115 |
205276740 |
0 |
| corridor |
11570450 |
3437780 |
769707 |
356549245 |
0 |
| library |
20284708 |
2875850 |
41676557 |
256604665 |
0 |