Contributors |
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xi | |
Preface |
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xiii | |
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Regional Stress and Strain in Healthy and Diseased Ventricular Myocardium |
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1 | (1) |
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Ventricular Geometry and Structure |
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2 | (1) |
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Regional Myocardial Mechanics |
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3 | (4) |
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Engineering Models of Wall Stress |
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7 | (1) |
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Analyzing Wall Strain Distributions |
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8 | (1) |
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Regional Strain Distributions in Disease |
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9 | (1) |
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10 | (7) |
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11 | (1) |
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11 | (6) |
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Clinical Applications of Cardiac Tagging |
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17 | (1) |
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18 | (1) |
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Tagged Image Data Analysis |
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19 | (3) |
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MR Tagging in Normal Human Heart |
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22 | (2) |
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MR Tagging in Ischemic Heart Disease |
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24 | (4) |
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MR Tagging in Left Ventricular Hypertrophy |
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28 | (1) |
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29 | (1) |
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Right Ventricular Mechanics |
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30 | (1) |
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30 | (1) |
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30 | (7) |
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31 | (1) |
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31 | (6) |
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Finite Element Modeling for Three-Dimensional Motion Reconstruction and Analysis |
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37 | (1) |
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38 | (5) |
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39 | (1) |
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40 | (1) |
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40 | (2) |
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42 | (1) |
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Model Tags: 3D Formulation |
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43 | (5) |
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43 | (1) |
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44 | (1) |
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45 | (1) |
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46 | (2) |
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Reconstruction of RV Surface Deformation |
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48 | (3) |
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49 | (1) |
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Model Tags: Surface Formulation |
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49 | (2) |
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Principal Component Analysis |
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51 | (2) |
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53 | (1) |
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PCA of Normal Geometry and Deformation |
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53 | (2) |
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55 | (4) |
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56 | (3) |
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Modeling and analysis of the RV and LV from MRI-SPAMM |
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59 | (2) |
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Biventricular Model Geometry |
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61 | (3) |
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62 | (1) |
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62 | (2) |
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Finite element mesh generation |
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64 | (1) |
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3D RV and LV motion reconstruction |
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64 | (8) |
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65 | (1) |
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65 | (2) |
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External Forces from SPAMM data |
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67 | (2) |
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External Forces from Contour Data |
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69 | (1) |
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Internal Forces Due To Stiffness |
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70 | (2) |
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Motion and Deformation Analysis |
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72 | (2) |
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72 | (1) |
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73 | (1) |
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74 | (10) |
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75 | (1) |
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75 | (4) |
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79 | (5) |
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84 | (1) |
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Conclusions and Future Work |
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85 | (6) |
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85 | (1) |
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85 | (1) |
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Finite Element Shape Functions |
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85 | (1) |
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Strain Calculation Using Finite Elements |
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86 | (3) |
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89 | (2) |
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Motion Analysis of the Whole Heart |
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Motivation and Background |
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91 | (1) |
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Introduction and Background |
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92 | (6) |
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93 | (1) |
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Studying Right Ventricular and Atrial Dynamics |
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94 | (1) |
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MR Imaging of Right Ventricular and Atrial Function |
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95 | (2) |
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B-Spline based Motion Tracking |
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97 | (1) |
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98 | (8) |
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98 | (2) |
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Ventricular Motion Analysis |
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100 | (1) |
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101 | (2) |
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Calculation of the Atrial Motion Field |
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103 | (3) |
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106 | (3) |
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Motion Analysis of Right and Left Ventricles |
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106 | (2) |
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108 | (1) |
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109 | (3) |
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112 | (7) |
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113 | (1) |
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113 | (6) |
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119 | (1) |
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A Harmonic Model of Tagged MR Images |
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120 | (3) |
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HARP Motion Measurement Principles |
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123 | (4) |
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125 | (1) |
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Spatial and Temporal Derivatives |
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126 | (1) |
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CINE-HARP (CHARP) Methods |
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127 | (12) |
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127 | (3) |
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130 | (4) |
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134 | (3) |
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137 | (2) |
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Single-shot HARP (SHARP) Methods |
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139 | (7) |
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139 | (1) |
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Radial and Circumferential and Eulerian Strain |
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140 | (2) |
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Minimum and Maximum Eulerian Strain |
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142 | (3) |
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145 | (1) |
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Combining CHARP and SHARP Methods |
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146 | (1) |
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146 | (5) |
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148 | (1) |
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149 | (2) |
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151 | (1) |
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152 | (4) |
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153 | (2) |
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155 | (1) |
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156 | (4) |
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Single Tag Center Estimation |
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156 | (2) |
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158 | (2) |
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160 | (3) |
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161 | (1) |
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161 | (1) |
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Removal of False Tag Points |
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162 | (1) |
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163 | (6) |
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163 | (3) |
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166 | (3) |
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169 | (2) |
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169 | (1) |
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169 | (2) |
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171 | (1) |
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171 | (12) |
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177 | (1) |
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178 | (1) |
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Likelihood Function Derivative |
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178 | (1) |
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179 | (4) |
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Analysis of Tagged MR Cardiac Images with B-spline Models |
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183 | (3) |
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186 | (2) |
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Definitions and Notations |
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186 | (1) |
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187 | (1) |
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188 | (2) |
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Constrained Thin-Plate Spline Reconstruction |
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190 | (14) |
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Solution Using Subspace Approximations |
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193 | (3) |
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196 | (7) |
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203 | (1) |
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Measurement of 3D Motion of Myocardial Beads |
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204 | (10) |
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205 | (1) |
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Reconstruction of Tag Planes |
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206 | (1) |
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Computing 3D Coordinates of Myocardial Beads |
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207 | (6) |
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213 | (1) |
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214 | (1) |
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215 | (4) |
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215 | (4) |
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MR Physics and Imaging of Phase Contrast MRI |
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219 | (1) |
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Basic Principles of Phase Contrast MRI |
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220 | (3) |
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Flow and Motion Compensation |
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221 | (1) |
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221 | (2) |
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223 | (9) |
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223 | (1) |
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224 | (1) |
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225 | (1) |
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225 | (1) |
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Measurement Timing and Pulse Sequence Design |
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226 | (2) |
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228 | (2) |
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230 | (1) |
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231 | (1) |
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232 | (5) |
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237 | (6) |
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237 | (1) |
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238 | (5) |
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243 | (14) |
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245 | (1) |
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245 | (1) |
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246 | (11) |
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Myocardial Spatiotemporal Tracking |
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257 | (7) |
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258 | (1) |
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Mapping Velocity With Phase Contrast MRI |
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259 | (3) |
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262 | (2) |
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DMESH Motion/Strain Mapping |
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264 | (7) |
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The Spatiotemporal Finite Element Model |
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265 | (2) |
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The DMESH Tracking Algorithm |
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267 | (1) |
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268 | (1) |
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Lagrangian Strain Field Computation |
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269 | (1) |
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Extended Use of DMESH Tracking |
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270 | (1) |
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271 | (9) |
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Computer simulation studies |
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271 | (4) |
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In vitro and in vivo studies |
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275 | (2) |
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Combined use of displacement and velocity data |
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277 | (3) |
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280 | (9) |
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282 | (1) |
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283 | (6) |
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Computational Platforms for Integrated Cardiac Image Analysis |
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289 | (1) |
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Obtaining Estimates of Cardiac Displacements |
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290 | (6) |
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Methods Relying on Magnetic Resonance Tagging |
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290 | (1) |
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Methods Relying on Phase Contrast MRI |
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291 | (1) |
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Computer-Vision Based Methods |
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292 | (1) |
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The Shape-Based Tracking Approach |
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293 | (3) |
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Modeling used for Interpolation and Smoothing |
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296 | (9) |
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297 | (3) |
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300 | (3) |
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A Bayesian Estimation Framework |
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303 | (2) |
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305 | (4) |
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Pre and post-occlusion comparison |
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306 | (2) |
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Shape-Based Estimates vs MR Tagging |
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308 | (1) |
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Future Research Directions |
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309 | (6) |
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310 | (1) |
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310 | (5) |
Index |
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315 | |