function?[x1?x2?npts]?=?checkargs（arg）
????
????if?length（arg）?==?2
????????x1?=?arg{1};
????????x2?=?arg{2};
????????if?~all（size（x1）==size（x2））
????????????error（‘x1?and?x2?must?have?the?same?size‘）;
????????elseif?size（x11）?~=?3
????????????error（‘x1?and?x2?must?be?3xN‘）;
????????end
????????
????elseif?length（arg）?==?1
????????if?size（arg{1}1）?~=?6
????????????error（‘Single?argument?x?must?be?6xN‘）;
????????else
????????????x1?=?arg{1}（1:3:）;
????????????x2?=?arg{1}（4:6:）;
????????end
????else
????????error（‘Wrong?number?of?arguments?supplied‘）;
????end
??????
????npts?=?size（x12）;
????if?npts?????????error（‘At?least?8?points?are?needed?to?compute?the?fundamental?matrix‘）;
????end
end
????

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件??????82998??2008-12-31?09:44??harris\00.bmp

?????文件??????82998??2011-01-10?16:00??harris\01.bmp

?????文件??????82998??2011-01-10?16:00??harris\02.bmp

?????文件??????82998??2008-12-31?10:22??harris\03.bmp

?????文件??????82998??2008-12-31?09:48??harris\11.bmp

?????文件??????82998??2008-12-31?10:19??harris\12.bmp

?????文件??????82998??2010-12-27?16:10??harris\21.bmp

?????文件??????82998??2010-12-27?16:10??harris\22.bmp

?????文件????????740??2011-01-26?14:40??harris\checkargs.asv

?????文件????????740??2011-01-26?14:16??harris\checkargs.m

?????文件????????548??2010-12-30?15:43??harris\check_collineation.m

?????文件???????2185??2007-07-29?14:43??harris\funddist.m

?????文件???????3341??2011-01-26?14:02??harris\fundmatrix.m

?????文件????????655??2011-01-20?20:50??harris\get_consensus_set.asv

?????文件????????655??2011-01-21?16:47??harris\get_consensus_set.m

?????文件???????3945??2011-01-19?21:56??harris\harris.asv

?????文件???????4016??2011-01-25?17:05??harris\harris.m

?????文件???????2537??2011-01-19?21:41??harris\harris2.m

?????文件??????50651??2002-02-04?16:03??harris\High2.jpg

?????文件??????55455??2002-02-04?16:04??harris\High3.jpg

?????文件????????339??2007-07-26?14:16??harris\isdegenerate.m

?????文件???????2328??2011-01-26?15:19??harris\jiaodianjiance2.asv

?????文件???????2412??2011-02-24?20:44??harris\jiaodianjiance2.m

?????文件???????2501??2011-02-18?15:51??harris\match.asv

?????文件???????2499??2011-02-22?14:21??harris\match.m

?????文件???????1189??2011-01-12?23:35??harris\match2.asv

?????文件???????2776??2011-01-20?20:56??harris\match_ransac.asv

?????文件???????2780??2011-01-24?16:53??harris\match_ransac.m

?????文件???????2432??2011-01-26?14:00??harris\normalise2dpts.m

?????文件????????252??2011-01-21?11:05??harris\projectivematrix.asv

............此處省略7個文件信息