Spatio-temporal image analysis for longitudinal and time-series image data : third International Workshop, STIA 2014, held in conjunction with MICCAI 2014, Boston, MA, USA, September 18, 2014 : revised selected papers

This book constitutes the thoroughly refereed post-conference proceedings of the Third International Workshop on Spatio-temporal Image Analysis for Longitudinal and Time-Series Image Data, STIA 2014, held in conjunction with MICCAI 2014 in Boston, MA, USA, in September 2014. The 7 papers presented in this volume were carefully reviewed and selected from 15 submissions. They are organized in topical sections named: longitudinal registration and shape modeling, longitudinal modeling, reconstruction from longitudinal data, and 4D image processing. Preface 6 Organization 8 Contents 10 Longitudinal Registration and Shape Modeling 12 Prefrontal Cortical Folding of the Preterm Brain: A Longitudinal Analysis of Preterm-Born Neonates 13 1 Introduction 13 2 Methods 14 3 Results 17 4 Discussion 20 References 22 A Locally Linear Method for Enforcing Temporal Smoothness in Serial Image Registration 23 1 Introduction 23 2 Method 25 2.1 Pair-Wise LogDemons Registration 25 2.2 Enforcing Temporal Consistency with Limited Image Information 26 3 Experiments 27 3.1 Synthetic Cortical Folding 27 3.2 Fetal Brain Development 30 4 Discussion 32 References 32 Longitudinal Modeling 35 Construction of a 4D Brain Atlas and Growth Model Using Diffeomorphic Registration 36 1 Introduction 36 2 Methods 38 2.1 Parametric Diffeomorphic Registration 38 2.2 Spatio-Temporal Atlas Construction 40 2.3 Atlas Growth Modeling 41 3 Results 42 3.1 Subjects 42 3.2 Neonatal Brain Atlas 43 3.3 Brain Growth Model 44 4 Conclusions 45 References 45 Is It Possible to Differentiate the Impact of Pediatric Monophasic Demyelinating Disorders and Multiple Sclerosis After a First Episode of Demyelination? 47 1 Introduction 47 2 Materials and Methods 48 2.1 Data 48 2.2 Methods 49 3 Results 51 4 Discussion and Conclusion 55 References 56 Joint Longitudinal Modeling of Brain Appearance in Multimodal MRI for the Characterization of Early Brain Developmental Processes 58 1 Introduction 59 2 Methodology 61 2.1 Spatio-Temporal Image Processing Pipeline 61 2.2 Quantification of Contrast 62 2.3 Direction of Relative Intensity Gradient of White-Gray Matter Tissue 63 2.4 Nonlinear Mixed Effects Modeling of Contrast 64 3 Results 66 3.1 Multimodal Contrast Modeling and Analysis on Infant Clinical Data 67 4 Discussion and Conclusions 70 References 71 Reconstruction from Longitudinal Data 73 Longitudinal Guided Super-Resolution Reconstruction of Neonatal Brain MR Images 74 1 Introduction 74 2 Method 76 2.1 Super-Resolution Problem 76 2.2 Non-local Guidance from Longitudinal Prior 76 2.3 Global and Local Self-Similarity 77 2.4 Optimization 78 3 Experiments 79 3.1 Data 79 3.2 Experimental Setting 79 3.3 Results 80 4 Conclusion 82 References 82 4D Image Processing 84 Using the Fourth Dimension to Distinguish Between Structures for Anisotropic Diffusion Filtering in 4D CT Perfusion Scans 85 1 Introduction 85 2 Method 87 3 Experiments and Results 88 4 Discussion and Conclusion 90 References 92 Author Index 94 Front Matter....Pages I-X Front Matter....Pages 1-1 Prefrontal Cortical Folding of the Preterm Brain: A Longitudinal Analysis of Preterm-Born Neonates....Pages 3-12 A Locally Linear Method for Enforcing Temporal Smoothness in Serial Image Registration....Pages 13-24 Front Matter....Pages 25-25 Construction of a 4D Brain Atlas and Growth Model Using Diffeomorphic Registration....Pages 27-37 Is It Possible to Differentiate the Impact of Pediatric Monophasic Demyelinating Disorders and Multiple Sclerosis After a First Episode of Demyelination?....Pages 38-48 Joint Longitudinal Modeling of Brain Appearance in Multimodal MRI for the Characterization of Early Brain Developmental Processes....Pages 49-63 Front Matter....Pages 65-65 Longitudinal Guided Super-Resolution Reconstruction of Neonatal Brain MR Images....Pages 67-76 Front Matter....Pages 77-77 Using the Fourth Dimension to Distinguish Between Structures for Anisotropic Diffusion Filtering in 4D CT Perfusion Scans....Pages 79-87 Back Matter....Pages 89-89