These are the segmentation results on the synthetic video texture database using the layered dynamic texture and other state-of-the-art segmentation algorithms:
(DTM) | – mixture of dynamic textures, initialized using the initial contour. |
(LDT) | – layered dynamic texture, initialized using DTM. |
(GPCA) | – generalized PCA [Vidal & Ravichandran, CVPR 2005]. |
These are the results for video textures containing 3 segments. The Rand index (r) of the segmentation is given below the image.
Init Contour | Ground Truth |
---|---|
Name | Original | DTM | LDT | GPCA |
---|---|---|---|---|
texture_001 | r=0.9345 |
r=0.9738 |
r=0.4722 |
|
texture_002 | r=0.6422 |
r=0.8301 |
r=0.4732 |
|
texture_003 | r=0.9626 |
r=0.9911 |
r=0.5950 |
|
texture_004 | r=0.8595 |
r=0.9455 |
r=0.4735 |
|
texture_005 | r=0.6669 |
r=0.8883 |
r=0.5556 |
|
texture_006 | r=0.9517 |
r=0.9660 |
r=0.5412 |
|
texture_007 | r=0.7174 |
r=0.9155 |
r=0.4867 |
|
texture_008 | r=0.9707 |
r=0.9898 |
r=0.4660 |
|
texture_009 | r=0.9399 |
r=0.9997 |
r=0.4815 |
|
texture_010 | r=0.6574 |
r=0.5441 |
r=0.4879 |
|
texture_011 | r=0.9160 |
r=0.9799 |
r=0.6961 |
|
texture_012 | r=0.6588 |
r=0.6820 |
r=0.4359 |
|
texture_013 | r=0.6760 |
r=0.7230 |
r=0.5711 |
|
texture_014 | r=0.9489 |
r=0.9315 |
r=0.4716 |
|
texture_015 | r=0.9479 |
r=0.9858 |
r=0.4703 |
|
texture_016 | r=0.9340 |
r=0.9825 |
r=0.4290 |
|
texture_017 | r=0.9537 |
r=0.9901 |
r=0.4814 |
|
texture_018 | r=0.9510 |
r=0.9708 |
r=0.5768 |
|
texture_019 | r=0.9159 |
r=0.9935 |
r=0.8135 |
|
texture_020 | r=0.6527 |
r=0.6217 |
r=0.4886 |
|
texture_021 | r=0.9531 |
r=0.9558 |
r=0.4725 |
|
texture_022 | r=0.6549 |
r=0.6563 |
r=0.5373 |
|
texture_023 | r=0.5951 |
r=0.6163 |
r=0.4680 |
|
texture_024 | r=0.9078 |
r=0.9713 |
r=0.4386 |
|
texture_025 | r=0.5985 |
r=0.5654 |
r=0.4712 |
|
texture_026 | r=0.9210 |
r=0.9746 |
r=0.8014 |
|
texture_027 | r=0.8523 |
r=0.9805 |
r=0.4666 |
|
texture_028 | r=0.9237 |
r=0.9571 |
r=0.4753 |
|
texture_029 | r=0.9490 |
r=0.9775 |
r=0.4617 |
|
texture_030 | r=0.7854 |
r=0.9780 |
r=0.4673 |
|
texture_031 | r=0.9583 |
r=0.9618 |
r=0.4638 |
|
texture_032 | r=0.8510 |
r=0.8647 |
r=0.4567 |
|
texture_033 | r=0.9372 |
r=0.9838 |
r=0.5042 |
|
texture_034 | r=0.5864 |
r=0.5255 |
r=0.4491 |
|
texture_035 | r=0.7152 |
r=0.7566 |
r=0.5469 |
|
texture_036 | r=0.9462 |
r=0.9863 |
r=0.5174 |
|
texture_037 | r=0.6101 |
r=0.6272 |
r=0.4655 |
|
texture_038 | r=0.9171 |
r=0.9689 |
r=0.4313 |
|
texture_039 | r=0.6028 |
r=0.6229 |
r=0.4660 |
|
texture_040 | r=0.9548 |
r=0.9903 |
r=0.4811 |
|
texture_041 | r=0.9295 |
r=0.9999 |
r=0.7712 |
|
texture_042 | r=0.6687 |
r=0.7051 |
r=0.4526 |
|
texture_043 | r=0.9473 |
r=0.9969 |
r=0.4608 |
|
texture_044 | r=0.9004 |
r=0.9283 |
r=0.4418 |
|
texture_045 | r=0.9579 |
r=0.9851 |
r=0.7658 |
|
texture_046 | r=0.9500 |
r=0.9819 |
r=0.4595 |
|
texture_047 | r=0.6261 |
r=0.6444 |
r=0.4711 |
|
texture_048 | r=0.9405 |
r=0.9962 |
r=0.5662 |
|
texture_049 | r=0.7882 |
r=0.9797 |
r=0.4570 |
|
texture_050 | r=0.6715 |
r=0.7780 |
r=0.5307 |
|
texture_051 | r=0.9537 |
r=0.9834 |
r=0.5151 |
|
texture_052 | r=0.9222 |
r=0.9958 |
r=0.5114 |
|
texture_053 | r=0.9132 |
r=0.8880 |
r=0.4962 |
|
texture_054 | r=0.7992 |
r=0.9285 |
r=0.4674 |
|
texture_055 | r=0.9131 |
r=0.9725 |
r=0.7436 |
|
texture_056 | r=0.9534 |
r=0.9946 |
r=0.4667 |
|
texture_057 | r=0.9574 |
r=0.9075 |
r=0.4535 |
|
texture_058 | r=0.7518 |
r=0.8778 |
r=0.4649 |
|
texture_059 | r=0.7926 |
r=0.9782 |
r=0.4637 |
|
texture_060 | r=0.9348 |
r=0.9585 |
r=0.4656 |
|
texture_061 | r=0.6924 |
r=0.8533 |
r=0.5882 |
|
texture_062 | r=0.6707 |
r=0.6721 |
r=0.5549 |
|
texture_063 | r=0.7230 |
r=0.9096 |
r=0.4807 |
|
texture_064 | r=0.6541 |
r=0.6812 |
r=0.4337 |
|
texture_065 | r=0.6169 |
r=0.8962 |
r=0.4656 |
|
texture_066 | r=0.6530 |
r=0.8397 |
r=0.4836 |
|
texture_067 | r=0.9036 |
r=0.9283 |
r=0.7535 |
|
texture_068 | r=0.8362 |
r=0.9294 |
r=0.5276 |
|
texture_069 | r=0.9510 |
r=0.9176 |
r=0.4773 |
|
texture_070 | r=0.9139 |
r=0.9755 |
r=0.4360 |
|
texture_071 | r=0.6602 |
r=0.6819 |
r=0.4616 |
|
texture_072 | r=0.9368 |
r=0.9428 |
r=0.4709 |
|
texture_073 | r=0.9631 |
r=0.9682 |
r=0.5329 |
|
texture_074 | r=0.9525 |
r=0.9962 |
r=0.4684 |
|
texture_075 | r=0.9205 |
r=0.7991 |
r=0.4885 |
|
texture_076 | r=0.9412 |
r=0.9891 |
r=0.4725 |
|
texture_077 | r=0.9568 |
r=0.9759 |
r=0.6300 |
|
texture_078 | r=0.9435 |
r=0.9928 |
r=0.4609 |
|
texture_079 | r=0.9375 |
r=0.9983 |
r=0.7708 |
|
texture_080 | r=0.6319 |
r=0.6379 |
r=0.4654 |
|
texture_081 | r=0.9136 |
r=0.9774 |
r=0.8292 |
|
texture_082 | r=0.9475 |
r=0.9994 |
r=0.4654 |
|
texture_083 | r=0.9622 |
r=0.9818 |
r=0.4389 |
|
texture_084 | r=0.9282 |
r=0.9905 |
r=0.7891 |
|
texture_085 | r=0.8105 |
r=0.9101 |
r=0.4399 |
|
texture_086 | r=0.9678 |
r=0.9810 |
r=0.5491 |
|
texture_087 | r=0.8955 |
r=0.9392 |
r=0.7493 |
|
texture_088 | r=0.9239 |
r=0.8707 |
r=0.4606 |
|
texture_089 | r=0.9575 |
r=0.9741 |
r=0.4683 |
|
texture_090 | r=0.5662 |
r=0.6086 |
r=0.4779 |
|
texture_091 | r=0.9543 |
r=0.9683 |
r=0.4796 |
|
texture_092 | r=0.9389 |
r=0.9437 |
r=0.4699 |
|
texture_093 | r=0.9600 |
r=0.9752 |
r=0.5460 |
|
texture_094 | r=0.9424 |
r=0.9999 |
r=0.4817 |
|
texture_095 | r=0.9080 |
r=0.9819 |
r=0.4648 |
|
texture_096 | r=0.8100 |
r=0.8482 |
r=0.4287 |
|
texture_097 | r=0.9149 |
r=0.9508 |
r=0.4737 |
|
texture_098 | r=0.9145 |
r=0.9673 |
r=0.4714 |
|
texture_099 | r=0.6128 |
r=0.6190 |
r=0.4452 |
|
texture_100 | r=0.7752 |
r=0.9998 |
r=0.7080 |
|
Overall | r=0.8441 | r=0.8938 | r=0.5179 |