image processing error about bundler_sfm HOT 2 CLOSED

The images are probably too large. Try resizing them to < 4000 pixels on
the longest side.

Noah
On Aug 31, 2015 5:57 AM, "DirtyHarryLYL" [email protected] wrote:

Hi,Noah,
I met a problem when processing images:
[- Extracting keypoints -]
sift.txt: 行 1: 6760 Segmentation fault D:/bundler/bin/siftWin32.exe < ../
examples/dixing/IMG_0025.pgm > ../examples/dixing/IMG_0025.key
...
[- Matching keypoints (this can take a while) -]
D:/bundler/bin/KeyMatchFull.exe list_keys.txt matches.init.txt -1
Invalid keypoint file.
...
assertion "p.first != p.second" failed: file "BaseApp.h", line 271,
function: std::vector& MatchTable::GetMatchList(MatchIndex)

There is no error occur when I run the examples like kermit or ET,so I use
my own picture set:
37 pictures, 5616
_3744 (10MB each ) Then the error occurs, are the pictures too large? Is
the limit of sift is 4000_4000?
It looks like that the sift didn't found any keypoints, and the key file
is 1K. The output contains
Bundler.exe.stackdump:
Stack trace:
Frame Function Args
0000023AF00 0018007256A (0000023E3F4, 00000000007, 00100000104,
0000023DE50)
0000023AFA0 00180073D33 (00000000064, 00000000000, 000000000E4,
00000000000)
0000023B1F0 0018012DFEF (00000000002, 00000000000, 00000000002,
00000000001)
0000023B4E0 0018012AD90 (00300000000, 00000000000, 00000000000,
00000000002)
0000023B650 0018012B259 (7FF9A43106D0, 0000023C058, 001004C5314,
00000000006)
0000023B650 0018012B42C (7FF9A16714FB, 00000004048, 001802100D8,
0018012FE9C)
0000023B650 0018012B6EF (001004C5300, 001004C5314, 0000000010F,
0018021002F)
0000023B650 00180041B65 (0060005F200, 00000000608, 0060003B7E0,
00600052590)
0060003B7E0 00100456C19 (00180103FD0, 00000000000, 001004B0000,
0060004DEA8)
00000000000 00100419137 (00000000000, 00000000001, 00000000000,
0000023C060)
0000023CB50 0010041F4C9 (0018032B388, 0000023C59C, 0018014CD20,
00000000000)
0000023CB50 00100403692 (0060003BD10, 00180211196, 0000023CB50,
00180328FD0)
0000023CB50 001004BA609 (00000000000, 00000000000, 00000000030,
30001010000FF00)
0000023CBC0 00180048410 (00000000000, 00000000000, 00000000000,
00000000000)
00000000000 001800460DC (00000000000, 00000000000, 00000000000,
00000000000)
00000000000 00180046174 (00000000000, 00000000000, 00000000000,
00000000000)
End of stack trace (more stack frames may be present)

But in visualSFM (within bundler) everything looks good.Can you help me?
Thx

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#30.

from bundler_sfm.

Thank you, Noah.
lyl

from bundler_sfm.