Cross Reference: /external/ceres-solver/data/libmv-ba-problems

`Name`	`Date`	`Size`
Up to higher level directory
`problem_01.bin`	05-Aug-2015	`102.1K`
`problem_02.bin`	05-Aug-2015	`284.7K`
`problem_03.bin`	05-Aug-2015	`122.6K`
`Readme.txt`	05-Aug-2015	`287`