Add compile flags -std=c++11

examples/Data/BFM/generate.py

@@ -0,0 +1,110 @@
+#!/usr/bin/env python
+# encoding: utf-8
+
+import scipy.io as sio
+import numpy as np
+import shutil
+import os
+
+# 0. load all data
+bfm = sio.loadmat('raw/01_MorphableModel.mat',matlab_compatible=True)
+model_info = sio.loadmat('3ddfa/model_info.mat',matlab_compatible=True)
+model_expr = sio.loadmat('3ddfa/Model_Expression.mat',matlab_compatible=True)
+model_tri_mouth = sio.loadmat('3ddfa/Model_tri_mouth',matlab_compatible=True)
+model_face_contour_trimed = sio.loadmat('3ddfa/Model_face_contour_trimed.mat',matlab_compatible=True)
+modelplus_nose_hole = sio.loadmat('3ddfa/Modelplus_nose_hole.mat',matlab_compatible=True)
+modelplus_parallel = sio.loadmat('3ddfa/Modelplus_parallel.mat',matlab_compatible=True)
+bfm_uv = sio.loadmat('stn/BFM_UV.mat',matlab_compatible=True)
+
+
+Model = {}
+ModelInfo = {}
+
+# 1. model_info
+trimIndex = model_info["trimIndex"].astype(np.int32)
+trimIndex_f = np.concatenate([3 * trimIndex-3, 3 * trimIndex -2, 3 * trimIndex - 1], axis = 1)
+trimIndex_f = trimIndex_f.reshape(-1, )
+
+Model["shapeMU"] = bfm["shapeMU"][trimIndex_f]
+Model["shapePC"] = bfm["shapePC"][trimIndex_f]
+Model["shapeEV"] = bfm["shapeEV"]
+Model["texMU"] = bfm["texMU"][trimIndex_f]
+Model["texPC"] = bfm["texPC"][trimIndex_f]
+Model["texEV"] = bfm["texEV"]
+Model["tri"] = model_info["tri"]
+Model["kpt_ind"] = model_info["keypoints"]
+
+ModelInfo["kpt_ind"] = model_info["keypoints"]
+ModelInfo["trimIndex"] = model_info["trimIndex"]
+ModelInfo["symlist"] = model_info["symlist"]
+ModelInfo["symlist_tri"] = model_info["symlist_tri"]
+ModelInfo["segbin"] = model_info["segbin"][trimIndex.reshape(-1,) - 1].T
+ModelInfo["segbin_tri"] = model_info["segbin_tri"].T
+
+
+# 2. model_expr
+Model["expMU"] = model_expr["mu_exp"]
+Model["expPC"] = model_expr["w_exp"]
+Model["expEV"] = model_expr["sigma_exp"]
+
+
+# 3. model_tri_mouth
+Model["tri_mouth"]      = model_tri_mouth["tri_mouth"]
+ModelInfo["tri_mouth"] = model_tri_mouth["tri_mouth"]
+
+# 4. model_face_contour_trimed
+
+ModelInfo["face_contour"]= model_face_contour_trimed["face_contour"]
+ModelInfo["face_contour_line"]= model_face_contour_trimed["face_contour_line"]
+ModelInfo["face_contour_front"]= model_face_contour_trimed["face_contour_front"]
+ModelInfo["face_contour_front_line"]= model_face_contour_trimed["face_contour_front_line"]
+
+# 5. modelplus_nose_hole
+ModelInfo["nose_hole"] = modelplus_nose_hole["nose_hole"]
+ModelInfo["nose_hole_right"] = modelplus_nose_hole["nose_hole_right"]
+ModelInfo["nose_hole_left"] = modelplus_nose_hole["nose_hole_left"]
+
+# 6. modelplus_parallel
+ModelInfo["parallel"] = modelplus_parallel["parallel"]
+ModelInfo["parallel_face_contour"] = modelplus_parallel["parallel_face_contour"]
+
+# 7. pncc (skip)
+# copyfile('3ddfa/vertex_code.mat', 'Out/pncc_code.mat')
+
+# 8. bfm_uv
+uv_coords = bfm_uv["UV"][trimIndex.reshape(-1,) - 1].T
+bad_ind = np.array([10032, 10155, 10280])
+round1 = np.array([10033, 10158])
+round2 = np.array([10534, 10157, 10661] )
+round3 = np.array([10916, 10286])
+uv_coords[:, bad_ind[0]-1] = np.mean(uv_coords[:, round1-1], axis = 1)
+uv_coords[:, bad_ind[1]-1] = np.mean(uv_coords[:, round2-1], axis = 1)
+uv_coords[:, bad_ind[2]-1] = np.mean(uv_coords[:, round3-1], axis = 1)
+ModelInfo["uv_coords"] = uv_coords.T
+uv_coords = ModelInfo["uv_coords"]
+
+
+tm_inner = Model["tri_mouth"]
+tm_inner_add = np.array([[6420, 6542, 6664],
+                         [6420, 6294, 6167],
+                         [6167, 6297, 6420],
+                         [6167, 6297, 6296],
+                         [6167, 6296, 6295],
+                         [6167, 6295, 6039],
+                         [6168, 6295, 6039]]).T
+
+ind_bad = 38
+all_ind = np.array(range(1,tm_inner.shape[1] + 1))
+tm_inner = tm_inner[:, np.setdiff1d(all_ind, bad_ind) - 1]
+tm_inner = np.concatenate([tm_inner, tm_inner_add], axis = 1)
+ModelInfo["tri_mouth"] = tm_inner
+Model["tri_mouth"] = tm_inner
+
+dst_dir = 'Out'
+if not os.path.exists(dst_dir):
+    os.mkdir(dst_dir)
+
+sio.savemat(os.path.join(dst_dir, "BFM.mat"), {"model":Model})
+sio.savemat(os.path.join(dst_dir, "BFM_info.mat"), {"model_info":ModelInfo})
+sio.savemat(os.path.join(dst_dir, "BFM_UV.mat"), {"UV":uv_coords})
+shutil.copyfile('3ddfa/vertex_code.mat', os.path.join(dst_dir, 'pncc_code.mat') )

examples/Data/BFM/readme.md

@@ -30,7 +30,7 @@
 
 
 
-4. run generate.m in Matlab  
+4. run generate.m in Matlab or generate.py (dependencies:  scipy, numpy)
 
 
 

face3d/mesh/cython/setup.py

@@ -15,6 +15,8 @@
     ext_modules=[Extension("mesh_core_cython",
                  sources=["mesh_core_cython.pyx", "mesh_core.cpp"],
                  language='c++',
+		 extra_compile_args=["-std=c++11"],
+		 extra_link_args=["-std=c++11"],
                  include_dirs=[numpy.get_include()])],
 )