1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
|
set(OPENCV_MODULE_IS_PART_OF_WORLD FALSE)
set(the_description "SFM algorithms")
### LIBMV LIGHT EXTERNAL DEPENDENCIES ###
find_package(Ceres QUIET)
if(NOT Gflags_FOUND) # Ceres find gflags on the own, so separate search isn't necessary
find_package(Gflags QUIET)
endif()
if(NOT Glog_FOUND) # Ceres find glog on the own, so separate search isn't necessary
find_package(Glog QUIET)
endif()
if(NOT Gflags_FOUND OR NOT Glog_FOUND)
# try local search scripts
list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}/cmake")
if(NOT Gflags_FOUND)
find_package(Gflags QUIET)
endif()
if(NOT Glog_FOUND)
find_package(Glog QUIET)
endif()
endif()
if(NOT DEFINED GFLAGS_INCLUDE_DIRS AND DEFINED GFLAGS_INCLUDE_DIR)
set(GFLAGS_INCLUDE_DIRS "${GFLAGS_INCLUDE_DIR}")
endif()
if(NOT DEFINED GLOG_INCLUDE_DIRS AND DEFINED GLOG_INCLUDE_DIR)
set(GLOG_INCLUDE_DIRS "${GLOG_INCLUDE_DIR}")
endif()
if((gflags_FOUND OR Gflags_FOUND OR GFLAGS_FOUND OR GFLAGS_INCLUDE_DIRS) AND (glog_FOUND OR Glog_FOUND OR GLOG_FOUND OR GLOG_INCLUDE_DIRS))
set(__cache_key "${GLOG_INCLUDE_DIRS} ~ ${GFLAGS_INCLUDE_DIRS} ~ ${GLOG_LIBRARIES} ~ ${GFLAGS_LIBRARIES}")
if(NOT DEFINED SFM_GLOG_GFLAGS_TEST_CACHE_KEY OR NOT (SFM_GLOG_GFLAGS_TEST_CACHE_KEY STREQUAL __cache_key))
set(__fname "${CMAKE_CURRENT_LIST_DIR}/cmake/checks/check_glog_gflags.cpp")
try_compile(
SFM_GLOG_GFLAGS_TEST "${CMAKE_BINARY_DIR}" "${__fname}"
CMAKE_FLAGS "-DINCLUDE_DIRECTORIES:STRING=${GLOG_INCLUDE_DIRS};${GFLAGS_INCLUDE_DIRS}"
LINK_LIBRARIES ${GLOG_LIBRARIES} ${GFLAGS_LIBRARIES}
OUTPUT_VARIABLE __output
)
if(NOT SFM_GLOG_GFLAGS_TEST)
file(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log
"Failed compilation check: ${__fname}\n"
"${__output}\n\n"
)
endif()
set(SFM_GLOG_GFLAGS_TEST "${SFM_GLOG_GFLAGS_TEST}" CACHE INTERNAL "")
set(SFM_GLOG_GFLAGS_TEST_CACHE_KEY "${__cache_key}" CACHE INTERNAL "")
message(STATUS "Checking SFM glog/gflags deps... ${SFM_GLOG_GFLAGS_TEST}")
endif()
unset(__cache_key)
set(SFM_DEPS_OK "${SFM_GLOG_GFLAGS_TEST}")
else()
set(SFM_DEPS_OK FALSE)
endif()
if(NOT HAVE_EIGEN OR NOT SFM_DEPS_OK)
set(DISABLE_MSG "Module opencv_sfm disabled because the following dependencies are not found:")
if(NOT HAVE_EIGEN)
set(DISABLE_MSG "${DISABLE_MSG} Eigen")
endif()
if(NOT SFM_DEPS_OK)
set(DISABLE_MSG "${DISABLE_MSG} Glog/Gflags")
endif()
message(STATUS ${DISABLE_MSG})
ocv_module_disable(sfm)
endif()
### LIBMV LIGHT DEFINITIONS ###
set(LIBMV_LIGHT_INCLUDES
"${CMAKE_CURRENT_LIST_DIR}/src/libmv_light"
"${OpenCV_SOURCE_DIR}/include/opencv"
"${GLOG_INCLUDE_DIRS}"
"${GFLAGS_INCLUDE_DIRS}"
)
set(LIBMV_LIGHT_LIBS
correspondence
multiview
numeric
${GLOG_LIBRARIES}
${GFLAGS_LIBRARIES}
)
if(Ceres_FOUND)
add_definitions("-DCERES_FOUND=1")
list(APPEND LIBMV_LIGHT_LIBS simple_pipeline)
if(Ceres_VERSION VERSION_LESS 2.0.0)
list(APPEND LIBMV_LIGHT_INCLUDES "${CERES_INCLUDE_DIRS}")
endif()
else()
add_definitions("-DCERES_FOUND=0")
message(STATUS "CERES support is disabled. Ceres Solver for reconstruction API is required.")
endif()
### CREATE OPENCV SFM MODULE ###
ocv_add_module(sfm
opencv_core
opencv_calib3d
opencv_features2d
opencv_xfeatures2d
opencv_imgcodecs
WRAP python
)
add_definitions(/DGLOG_NO_ABBREVIATED_SEVERITIES) # avoid ERROR macro conflict in glog (ceres dependency)
ocv_warnings_disable(CMAKE_CXX_FLAGS
-Wundef
-Wshadow
-Wsign-compare
-Wmissing-declarations
-Wunused-but-set-variable
-Wunused-parameter
-Wunused-function
-Wsuggest-override
)
ocv_include_directories( ${LIBMV_LIGHT_INCLUDES} )
ocv_module_include_directories()
# source files
FILE(GLOB OPENCV_SFM_SRC src/*.cpp)
# define the header files (make the headers appear in IDEs.)
FILE(GLOB OPENCV_SFM_HDRS include/opencv2/sfm.hpp include/opencv2/sfm/*.hpp)
ocv_set_module_sources(HEADERS ${OPENCV_SFM_HDRS}
SOURCES ${OPENCV_SFM_SRC})
ocv_create_module()
### BUILD libmv_light ###
if(NOT CMAKE_VERSION VERSION_LESS 2.8.11) # See ocv_target_include_directories() implementation
if(TARGET ${the_module})
get_target_property(__include_dirs ${the_module} INCLUDE_DIRECTORIES)
include_directories(${__include_dirs})
endif()
endif()
#include_directories(${OCV_TARGET_INCLUDE_DIRS_${the_module}})
add_subdirectory("${CMAKE_CURRENT_LIST_DIR}/src/libmv_light" "${CMAKE_CURRENT_BINARY_DIR}/src/libmv")
ocv_target_link_libraries(${the_module} ${LIBMV_LIGHT_LIBS})
### CREATE OPENCV SFM TESTS ###
ocv_add_accuracy_tests()
if(Ceres_FOUND AND TARGET opencv_test_sfm)
ocv_target_link_libraries(opencv_test_sfm ${CERES_LIBRARIES})
endif ()
### CREATE OPENCV SFM SAMPLES ###
if(Ceres_FOUND)
ocv_add_samples(opencv_viz)
endif ()
|
