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blender/extern/libmv/CMakeLists.txt
Sergey Sharybin 25bb441301 Planar tracking support for motion tracking 
===========================================

Major list of changes done in tomato branch:

- Add a planar tracking implementation to libmv
  This adds a new planar tracking implementation to libmv. The
  tracker is based on Ceres[1], the new nonlinear minimizer that
  myself and Sameer released from Google as open source. Since
  the motion model is more involved, the interface is
  different than the RegionTracker interface used previously
  in Blender.

  The start of a C API in libmv-capi.{cpp,h} is also included.

- Migrate from pat_{min,max} for markers to 4 corners representation

  Convert markers in the movie clip editor / 2D tracker from using
  pat_min and pat_max notation to using the a more general, 4-corner
  representation.

  There is still considerable porting work to do; in particular
  sliding from preview widget does not work correct for rotated
  markers.

  All other areas should be ported to new representation:

  * Added support of sliding individual corners. LMB slide + Ctrl
    would scale the whole pattern
  * S would scale the whole marker, S-S would scale pattern only
  * Added support of marker's rotation which is currently rotates
    only patterns around their centers or all markers around median,

    Rotation or other non-translation/scaling transformation of search
    area doesn't make sense.

  * Track Preview widget would display transformed pattern which
    libmv actually operates with.

- "Efficient Second-order Minimization" for the planar tracker

  This implements the "Efficient Second-order Minimization"
  scheme, as supported by the existing translation tracker.
  This increases the amount of per-iteration work, but
  decreases the number of iterations required to converge and
  also increases the size of the basin of attraction for the
  optimization.

- Remove the use of the legacy RegionTracker API from Blender,
  and replaces it with the new TrackRegion API. This also
  adds several features to the planar tracker in libmv:

  * Do a brute-force initialization of tracking similar to "Hybrid"
    mode in the stable release, but using all floats. This is slower
    but more accurate. It is still necessary to evaluate if the
    performance loss is worth it. In particular, this change is
    necessary to support high bit depth imagery.

  * Add support for masks over the search window. This is a step
    towards supporting user-defined tracker masks. The tracker masks
    will make it easy for users to make a mask for e.g. a ball.

    Not exposed into interface yet/

  * Add Pearson product moment correlation coefficient checking (aka
    "Correlation" in the UI. This causes tracking failure if the
    tracked patch is not linearly related to the template.

  * Add support for warping a few points in addition to the supplied
    points. This is useful because the tracking code deliberately
    does not expose the underlying warp representation. Instead,
    warps are specified in an aparametric way via the correspondences.

- Replace the old style tracker configuration panel with the
  new planar tracking panel. From a users perspective, this means:

  * The old "tracking algorithm" picker is gone. There is only 1
    algorithm now. We may revisit this later, but I would much
    prefer to have only 1 algorithm. So far no optimization work
    has been done so the speed is not there yet.

  * There is now a dropdown to select the motion model. Choices:

        * Translation
        * Translation, rotation
        * Translation, scale
        * Translation, rotation, scale
        * Affine
        * Perspective

  * The old "Hybrid" mode is gone; instead there is a toggle to
    enable or disable translation-only tracker initialization. This
    is the equivalent of the hyrbid mode before, but rewritten to work
    with the new planar tracking modes.

  * The pyramid levels setting is gone. At a future date, the planar
    tracker will decide to use pyramids or not automatically. The
    pyramid setting was ultimately a mistake; with the brute force
    initialization it is unnecessary.

- Add light-normalized tracking

  Added the ability to normalize patterns by their average value while
  tracking, to make them invariant to global illumination changes.

Additional details could be found at wiki page [2]

  [1] http://code.google.com/p/ceres-solver
  [2] http://wiki.blender.org/index.php/Dev:Ref/Release_Notes/2.64/Motion_Tracker
2012-06-10 15:28:19 +00:00

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# ***** BEGIN GPL LICENSE BLOCK *****
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software Foundation,
# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#
# The Original Code is Copyright (C) 2011, Blender Foundation
# All rights reserved.
#
# Contributor(s): Blender Foundation,
# Sergey Sharybin
#
# ***** END GPL LICENSE BLOCK *****
# NOTE: This file is automatically generated by bundle.sh script
# If you're doing changes in this file, please update template
# in that script too
set(INC
.
../Eigen3
third_party/ssba
third_party/ldl/Include
../colamd/Include
third_party/ceres/include
)
set(INC_SYS
${PNG_INCLUDE_DIR}
${ZLIB_INCLUDE_DIRS}
)
# XXX - FIXME
# this is a momentary hack to find unwind.h in 10.6.sdk
if(APPLE)
if(${CMAKE_OSX_DEPLOYMENT_TARGET} STREQUAL "10.6")
list(APPEND INC_SYS
${CMAKE_OSX_SYSROOT}/Developer/usr/llvm-gcc-4.2/lib/gcc/i686-apple-darwin10/4.2.1/include
)
endif()
endif()
# XXX - END
set(SRC
libmv-capi.cpp
libmv/image/array_nd.cc
libmv/image/convolve.cc
libmv/multiview/conditioning.cc
libmv/multiview/euclidean_resection.cc
libmv/multiview/fundamental.cc
libmv/multiview/projection.cc
libmv/multiview/triangulation.cc
libmv/multiview/homography.cc
libmv/numeric/numeric.cc
libmv/numeric/poly.cc
libmv/simple_pipeline/bundle.cc
libmv/simple_pipeline/callbacks.cc
libmv/simple_pipeline/camera_intrinsics.cc
libmv/simple_pipeline/detect.cc
libmv/simple_pipeline/initialize_reconstruction.cc
libmv/simple_pipeline/intersect.cc
libmv/simple_pipeline/modal_solver.cc
libmv/simple_pipeline/pipeline.cc
libmv/simple_pipeline/reconstruction.cc
libmv/simple_pipeline/resect.cc
libmv/simple_pipeline/rigid_registration.cc
libmv/simple_pipeline/tracks.cc
libmv/tracking/brute_region_tracker.cc
libmv/tracking/esm_region_tracker.cc
libmv/tracking/hybrid_region_tracker.cc
libmv/tracking/klt_region_tracker.cc
libmv/tracking/lmicklt_region_tracker.cc
libmv/tracking/pyramid_region_tracker.cc
libmv/tracking/retrack_region_tracker.cc
libmv/tracking/trklt_region_tracker.cc
libmv/tracking/track_region.cc
third_party/fast/fast_10.c
third_party/fast/fast_11.c
third_party/fast/fast_12.c
third_party/fast/fast_9.c
third_party/fast/fast.c
third_party/fast/nonmax.c
third_party/gflags/gflags.cc
third_party/gflags/gflags_completions.cc
third_party/gflags/gflags_reporting.cc
third_party/ldl/Source/ldl.c
third_party/ssba/Geometry/v3d_metricbundle.cpp
third_party/ssba/Math/v3d_optimization.cpp
libmv-capi.h
libmv/base/id_generator.h
libmv/base/scoped_ptr.h
libmv/base/vector.h
libmv/base/vector_utils.h
libmv/image/array_nd.h
libmv/image/convolve.h
libmv/image/correlation.h
libmv/image/image.h
libmv/image/sample.h
libmv/image/tuple.h
libmv/logging/logging.h
libmv/multiview/conditioning.h
libmv/multiview/euclidean_resection.h
libmv/multiview/fundamental.h
libmv/multiview/nviewtriangulation.h
libmv/multiview/projection.h
libmv/multiview/resection.h
libmv/multiview/triangulation.h
libmv/numeric/dogleg.h
libmv/numeric/function_derivative.h
libmv/numeric/levenberg_marquardt.h
libmv/numeric/numeric.h
libmv/numeric/poly.h
libmv/simple_pipeline/bundle.h
libmv/simple_pipeline/callbacks.h
libmv/simple_pipeline/camera_intrinsics.h
libmv/simple_pipeline/detect.h
libmv/simple_pipeline/initialize_reconstruction.h
libmv/simple_pipeline/intersect.h
libmv/simple_pipeline/modal_solver.h
libmv/simple_pipeline/pipeline.h
libmv/simple_pipeline/reconstruction.h
libmv/simple_pipeline/resect.h
libmv/simple_pipeline/rigid_registration.h
libmv/simple_pipeline/tracks.h
libmv/tracking/brute_region_tracker.h
libmv/tracking/esm_region_tracker.h
libmv/tracking/hybrid_region_tracker.h
libmv/tracking/klt_region_tracker.h
libmv/tracking/lmicklt_region_tracker.h
libmv/tracking/pyramid_region_tracker.h
libmv/tracking/region_tracker.h
libmv/tracking/retrack_region_tracker.h
libmv/tracking/trklt_region_tracker.h
third_party/fast/fast.h
third_party/gflags/config.h
third_party/gflags/gflags/gflags_completions.h
third_party/gflags/gflags/gflags_declare.h
third_party/gflags/gflags/gflags.h
third_party/gflags/mutex.h
third_party/gflags/util.h
third_party/ldl/Include/ldl.h
third_party/msinttypes/inttypes.h
third_party/msinttypes/stdint.h
third_party/ssba/Geometry/v3d_cameramatrix.h
third_party/ssba/Geometry/v3d_distortion.h
third_party/ssba/Geometry/v3d_metricbundle.h
third_party/ssba/Math/v3d_linear.h
third_party/ssba/Math/v3d_linear_utils.h
third_party/ssba/Math/v3d_mathutilities.h
third_party/ssba/Math/v3d_optimization.h
)
if(WIN32)
list(APPEND SRC
third_party/glog/src/logging.cc
third_party/glog/src/raw_logging.cc
third_party/glog/src/utilities.cc
third_party/glog/src/vlog_is_on.cc
third_party/glog/src/windows/port.cc
third_party/glog/src/utilities.h
third_party/glog/src/stacktrace_generic-inl.h
third_party/glog/src/stacktrace.h
third_party/glog/src/stacktrace_x86_64-inl.h
third_party/glog/src/base/googleinit.h
third_party/glog/src/base/mutex.h
third_party/glog/src/base/commandlineflags.h
third_party/glog/src/stacktrace_powerpc-inl.h
third_party/glog/src/stacktrace_x86-inl.h
third_party/glog/src/config.h
third_party/glog/src/stacktrace_libunwind-inl.h
third_party/glog/src/windows/glog/raw_logging.h
third_party/glog/src/windows/glog/vlog_is_on.h
third_party/glog/src/windows/glog/logging.h
third_party/glog/src/windows/glog/log_severity.h
third_party/glog/src/windows/port.h
third_party/glog/src/windows/config.h
)
list(APPEND INC
third_party/glog/src/windows
)
if(NOT MINGW)
list(APPEND INC
third_party/msinttypes
)
endif()
if(MSVC)
set(MSVC_OFLAGS O1 O2 Ox)
foreach(FLAG ${MSVC_OFLAGS})
string(REPLACE "${FLAG}" "Od" CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE}")
string(REPLACE "${FLAG}" "Od" CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO}")
endforeach()
endif()
else()
list(APPEND SRC
third_party/glog/src/demangle.cc
third_party/glog/src/logging.cc
third_party/glog/src/raw_logging.cc
third_party/glog/src/signalhandler.cc
third_party/glog/src/symbolize.cc
third_party/glog/src/utilities.cc
third_party/glog/src/vlog_is_on.cc
third_party/glog/src/base/commandlineflags.h
third_party/glog/src/base/googleinit.h
third_party/glog/src/base/mutex.h
third_party/glog/src/config_freebsd.h
third_party/glog/src/config.h
third_party/glog/src/config_hurd.h
third_party/glog/src/config_linux.h
third_party/glog/src/config_mac.h
third_party/glog/src/demangle.h
third_party/glog/src/glog/logging.h
third_party/glog/src/glog/log_severity.h
third_party/glog/src/glog/raw_logging.h
third_party/glog/src/glog/vlog_is_on.h
third_party/glog/src/stacktrace_generic-inl.h
third_party/glog/src/stacktrace.h
third_party/glog/src/stacktrace_libunwind-inl.h
third_party/glog/src/stacktrace_powerpc-inl.h
third_party/glog/src/stacktrace_x86_64-inl.h
third_party/glog/src/stacktrace_x86-inl.h
third_party/glog/src/symbolize.h
third_party/glog/src/utilities.h
)
list(APPEND INC
third_party/glog/src
)
endif()
add_definitions(
-DV3DLIB_ENABLE_SUITESPARSE
-DGOOGLE_GLOG_DLL_DECL=
)
blender_add_lib(extern_libmv "${SRC}" "${INC}" "${INC_SYS}")
add_subdirectory(third_party)
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