Results from seven algorithms side by side  Category Mech
Results from seven algorithms are listed below. For "Norm Cuts", "Rand Cuts", "Rand Walks", "Fit Prim" and "KMeans", we set the input numSegment to the mode number of segments by human for each model observed from the benchmark. "Shape Diam" and "Core Extra" predict numSegment automatically. If an algorithm fails in one model, "NA" will appear instead of the colored image. You can click each image to view a larger image.

Rand Cuts 
Shape Diam 
Norm Cuts 
Core Extra 
Rand Walks 
Fit Prim 
KMeans 
321 
2 segments 
2 segments 
2 segments 
NA 
2 segments 
2 segments 
2 segments 
322 
2 segments 
3 segments 
2 segments 
NA 
2 segments 
2 segments 
2 segments 
323 
2 segments 
2 segments 
2 segments 
NA 
2 segments 
2 segments 
2 segments 
324 
3 segments 
10 segments 
3 segments 
1 segments 
3 segments 
3 segments 
3 segments 
325 
2 segments 
10 segments 
2 segments 
6 segments 
2 segments 
2 segments 
2 segments 

Rand Cuts 
Shape Diam 
Norm Cuts 
Core Extra 
Rand Walks 
Fit Prim 
KMeans 
326 
2 segments 
7 segments 
2 segments 
4 segments 
2 segments 
2 segments 
2 segments 
327 
2 segments 
3 segments 
2 segments 
1 segments 
2 segments 
2 segments 
2 segments 
328 
3 segments 
3 segments 
3 segments 
4 segments 
3 segments 
3 segments 
3 segments 
329 
8 segments 
2 segments 
3 segments 
23 segments 
3 segments 
3 segments 
3 segments 
330 
2 segments 
3 segments 
3 segments 
2 segments 
5 segments 
3 segments 
3 segments 

Rand Cuts 
Shape Diam 
Norm Cuts 
Core Extra 
Rand Walks 
Fit Prim 
KMeans 
331 
3 segments 
8 segments 
3 segments 
NA 
3 segments 
3 segments 
3 segments 
332 
2 segments 
2 segments 
2 segments 
2 segments 
2 segments 
2 segments 
2 segments 
333 
3 segments 
6 segments 
3 segments 
1 segments 
3 segments 
3 segments 
3 segments 
334 
8 segments 
12 segments 
3 segments 
3 segments 
3 segments 
3 segments 
3 segments 
335 
2 segments 
3 segments 
2 segments 
2 segments 
2 segments 
2 segments 
2 segments 

Rand Cuts 
Shape Diam 
Norm Cuts 
Core Extra 
Rand Walks 
Fit Prim 
KMeans 
336 
2 segments 
3 segments 
2 segments 
1 segments 
2 segments 
2 segments 
2 segments 
337 
2 segments 
5 segments 
2 segments 
3 segments 
2 segments 
2 segments 
2 segments 
338 
2 segments 
8 segments 
2 segments 
8 segments 
2 segments 
2 segments 
2 segments 
339 
3 segments 
7 segments 
3 segments 
NA 
3 segments 
3 segments 
3 segments 
340 
3 segments 
5 segments 
3 segments 
NA 
3 segments 
3 segments 
3 segments 