This is mostly just applying the existing clang format config, except:
- Use NOLINT on overlong comment lines.
- Wrap some sections in 'clang-format off' / 'clang format on'.
- Manually split or join some multi-line strings.
Change-Id: Ia1a40eeb92112e12c3a169309afe087af55b2f4f
Since Ceres is moving to using GitHub for issues, and the Google
Code URL in the current copyright header will soon become invalid,
update all the headers.
Change-Id: I1fce70375d1bcf098591f07b4d8f01a5c1e0789c
Add an example application of homography matrix estimation
from a 2D euclidean correspondences which is done in two
steps:
- Coarse algebraic estimation
- Fine refinement using Ceres minimizer
Nothing terribly exciting apart from an example of how to
use user callbacks.
User callback is used here to stop minimizer when average
of symmetric geometric distance becomes good enough.
This might be arguable whether it's the best way to go
(in some cases you would want to stop minimizer when
maximal symmetric distance is lower than a threshold) but
for a callback usage example it's good enough to stick
to current logic.
Change-Id: I60c8559cb10b001a0eb64ab71920c08bd68455b8
Alexander Ivanov