Comment 8 for bug 717944

Same problem for me.
cpfind -o Pano.pto Pano.pto --maxmatches 10 did it, but when i try to use celeste or multirow (or both) then it fails.

cpfind --celeste -v -o Pano.pto Pano.pto --maxmatches 10
...
i97 : Convert to greyscale double...
i97 : Build integral image...
i97 : Build distance map...
i100 : Mask areas with clouds...
i97 : Find keypoints...
i97 : Found 433 interest points.
i97 : Filtering keypoints...
i97 : Kept 0 interest points.
i97 : Make keypoint descriptors...
i97 : Build KDTree...
Speicherzugriffsfehler

Without celeste it works!
cpfind --multirow -v -o Pano.pto Pano.pto --maxmatches 10
..
i204 <> i260 : Kept 11 matches.

--- Write Project output ---
Written output to Pano_Granatenkogel.pto

Detection took 297.058 seconds.

Similar with
cpfind -o Pano.pto Pano.pto --maxmatches 10

System: Ubuntu Natty 64bit, 16GB Memory, 30GB Swap; Phenom II X4 955;
Hugins cpfind Pre-Release 2011.1.0.83a530eea793