Joseph M. Reinhardt

90 papers A 1B 22C 1Misc 1Journal 30Unranked 35

Year	Rank	Type	Title / Venue / Authors
2025	—	`conf`	Uncertainty-Aware Test-Time Adaptation for Inverse Consistent Diffeomorphic Lung Image Registration. ISBI Muhammad F. A. Chaudhary, Stephanie M. Aguilera, Arie Nakhmani, Joseph M. Reinhardt, Surya P. Bhatt, Sandeep Bodduluri
2024	—	`conf`	Beyond Intensity Transforms: Medical Image Synthesis Under Large Deformation. SASHIMI@MICCAI Muhammad F. A. Chaudhary, Joseph M. Reinhardt, Sarah E. Gerard
2024	J	`jnl`	LungViT: Ensembling Cascade of Texture Sensitive Hierarchical Vision Transformers for Cross-Volume Chest CT Image-to-Image Translation. IEEE Trans. Medical Imaging Muhammad F. A. Chaudhary, Sarah E. Gerard, Gary E. Christensen, Christopher B. Cooper, Joyce D. Schroeder, Eric A. Hoffman, Joseph M. Reinhardt
2024	J	`jnl`	Uncertainty-Aware Test-Time Adaptation for Inverse Consistent Diffeomorphic Lung Image Registration. CoRR Muhammad F. A. Chaudhary, Stephanie M. Aguilera, Arie Nakhmani, Joseph M. Reinhardt, Surya P. Bhatt, Sandeep Bodduluri
2023	J	`jnl`	Automatic segmentation of lung findings in CT and application to Long COVID. CoRR Diedre S. Carmo, Rosarie A. Tudas, Alejandro P. Comellas, Letícia Rittner, Roberto A. Lotufo, Joseph M. Reinhardt, Sarah E. Gerard
2023	—	`conf`	Bridging the Task Barriers: Online Knowledge Distillation Across Tasks for Semi-supervised Mediastinal Segmentation in CT. MLMI@MICCAI (1) Muhammad F. A. Chaudhary, Seyed Soheil Hosseini, R. Graham Barr, Joseph M. Reinhardt, Eric A. Hoffman, Sarah E. Gerard
2023	J	`jnl`	MEDPSeg: End-to-end segmentation of pulmonary structures and lesions in computed tomography. CoRR Diedre S. Carmo, Jean Ribeiro, Alejandro P. Comellas, Joseph M. Reinhardt, Sarah E. Gerard, Letícia Rittner, Roberto A. Lotufo
2022	J	`jnl`	PLOSL: Population learning followed by one shot learning pulmonary image registration using tissue volume preserving and vesselness constraints. Medical Image Anal. Di Wang, Yue Pan, Oguz C. Durumeric, Joseph M. Reinhardt, Eric A. Hoffman, Joyce D. Schroeder, Gary E. Christensen
2022	J	`jnl`	Robust Measures of Image-Registration-Derived Lung Biomechanics in SPIROMICS. J. Imaging Yue Pan, Di Wang, Muhammad F. A. Chaudhary, Wei Shao, Sarah E. Gerard, Oguz C. Durumeric, Surya P. Bhatt, R. Graham Barr, Eric A. Hoffman, Joseph M. Reinhardt, Gary E. Christensen
2022	—	`conf`	Single Volume Lung Biomechanics from Chest Computed Tomography Using a Mode Preserving Generative Adversarial Network. ISBI Muhammad F. A. Chaudhary, Sarah E. Gerard, Di Wang, Gary E. Christensen, Christopher B. Cooper, Joyce D. Schroeder, Eric A. Hoffman, Joseph M. Reinhardt
2021	J	`jnl`	Geodesic density regression for correcting 4DCT pulmonary respiratory motion artifacts. Medical Image Anal. Wei Shao, Yue Pan, Oguz C. Durumeric, Joseph M. Reinhardt, John E. Bayouth, Mirabela Rusu, Gary E. Christensen
2021	J	`jnl`	Recursive Refinement Network for Deformable Lung Registration between Exhale and Inhale CT Scans. CoRR Xinzi He, Jia Guo, Xuzhe Zhang, Hanwen Bi, Sarah E. Gerard, David W. Kaczka, Amin Motahari, Eric A. Hoffman, Joseph M. Reinhardt, R. Graham Barr, Elsa D. Angelini, Andrew Laine
2021	J	`jnl`	Single volume lung biomechanics from chest computed tomography using a mode preserving generative adversarial network. CoRR Muhammad F. A. Chaudhary, Sarah E. Gerard, Di Wang, Gary E. Christensen, Christopher B. Cooper, Joyce D. Schroeder, Eric A. Hoffman, Joseph M. Reinhardt
2020	—	`conf`	A Deep Learning Approach to Video Fluoroscopic Swallowing Exam Classification. ISBI Patrick Wilhelm, Joseph M. Reinhardt, Douglas van Daele
2020	—	`conf`	Assessment of Lung Biomechanics in COPD Using Image Registration. ISBI Yue Pan, Gary E. Christensen, Oguz C. Durumeric, Sarah E. Gerard, Surya P. Bhatt, R. Graham Barr, Eric A. Hoffman, Joseph M. Reinhardt
2020	—	`conf`	Automatic Quantification of Pulmonary Fissure Integrity: A Repeatability Analysis. ISBI Zachary W. Althof, Sarah E. Gerard, Yue Pan, Gary E. Christensen, Eric A. Hoffman, Joseph M. Reinhardt
2020	J	`jnl`	CT Image Segmentation for Inflamed and Fibrotic Lungs Using a Multi-Resolution Convolutional Neural Network. CoRR Sarah E. Gerard, Jacob Herrmann, Yi Xin, Kevin T. Martin, Emanuele Rezoagli, Davide Ippolito, Giacomo Bellani, Maurizio Cereda, Junfeng Guo, Eric A. Hoffman, David W. Kaczka, Joseph M. Reinhardt
2020	—	`conf`	Estimating Local Tissue Expansion in Thoracic Computed Tomography Images Using Convolutional Neural Networks. ISBI Sarah E. Gerard, Joseph M. Reinhardt, Gary E. Christensen, Raúl San José Estépar
2020	J	`jnl`	Multi-resolution convolutional neural networks for fully automated segmentation of acutely injured lungs in multiple species. Medical Image Anal. Sarah E. Gerard, Jacob Herrmann, David W. Kaczka, Guido Musch, Ana Fernandez-Bustamante, Joseph M. Reinhardt
2020	J	`jnl`	N-Phase Local Expansion Ratio for Characterizing Out-of-Phase Lung Ventilation. IEEE Trans. Medical Imaging Wei Shao, Taylor J. Patton, Sarah E. Gerard, Yue Pan, Joseph M. Reinhardt, Oguz C. Durumeric, John E. Bayouth, Gary E. Christensen
2020	—	`conf`	Registration-Invariant Biomechanical Features for Disease Staging of COPD in SPIROMICS. TIA@MICCAI Muhammad F. A. Chaudhary, Yue Pan, Di Wang, Sandeep Bodduluri, Surya P. Bhatt, Alejandro P. Comellas, Eric A. Hoffman, Gary E. Christensen, Joseph M. Reinhardt
2019	J	`jnl`	FissureNet: A Deep Learning Approach For Pulmonary Fissure Detection in CT Images. IEEE Trans. Medical Imaging Sarah E. Gerard, Taylor J. Patton, Gary E. Christensen, John E. Bayouth, Joseph M. Reinhardt
2019	—	`conf`	Pulmonary Lobe Segmentation Using A Sequence of Convolutional Neural Networks For Marginal Learning. ISBI Sarah E. Gerard, Joseph M. Reinhardt
2018	—	`conf`	Detecting Out-of-Phase Ventilation Using 4DCT to Improve Radiation Therapy for Lung Cancer. RAMBO+BIA+TIA@MICCAI Wei Shao, Taylor J. Patton, Sarah E. Gerard, Yue Pan, Joseph M. Reinhardt, John E. Bayouth, Oguz C. Durumeric, Gary E. Christensen
2018	B	`conf`	Sensitivity analysis of Jacobian determinant used in treatment planning for lung cancer. Image Processing Wei Shao, Sarah E. Gerard, Yue Pan, Taylor J. Patton, Joseph M. Reinhardt, Oguz C. Durumeric, John E. Bayouth, Gary E. Christensen
2018	—	`conf`	Transfer Learning for Segmentation of Injured Lungs Using Coarse-to-Fine Convolutional Neural Networks. RAMBO+BIA+TIA@MICCAI Sarah E. Gerard, Jacob Herrmann, David W. Kaczka, Joseph M. Reinhardt
2016	—	`conf`	Current-and Varifold-Based Registration of Lung Vessel and Airway Trees. CVPR Workshops Yue Pan, Gary E. Christensen, Oguz C. Durumeric, Sarah E. Gerard, Joseph M. Reinhardt, Geoffrey D. Hugo
2016	—	`conf`	Tissue-Volume Preserving Deformable Image Registration for 4DCT Pulmonary Images. CVPR Workshops Bowen Zhao, Gary E. Christensen, Joo Hyun Song, Yue Pan, Sarah E. Gerard, Joseph M. Reinhardt, Kaifang Du, Taylor Patton, John E. Bayouth, Geoffrey D. Hugo
2013	J	`jnl`	Splat Feature Classification With Application to Retinal Hemorrhage Detection in Fundus Images. IEEE Trans. Medical Imaging Li Tang, Meindert Niemeijer, Joseph M. Reinhardt, Mona Kathryn Garvin, Michael D. Abràmoff
2012	—	`conf`	Automated artery-venous classification of retinal blood vessels based on structural mapping method. Computer-Aided Diagnosis Vinayak S. Joshi, Mona Kathryn Garvin, Joseph M. Reinhardt, Michael D. Abràmoff
2012	J	`jnl`	Extraction of Airways From CT (EXACT'09). IEEE Trans. Medical Imaging Pechin Lo, Bram van Ginneken, Joseph M. Reinhardt, Tarunashree Yavarna, Pim A. de Jong, Benjamin Irving, Catalin I. Fetita, Margarete Ortner, Romulo Pinho, Jan Sijbers, Marco Feuerstein, Anna Fabijanska, Christian Bauer, Reinhard Beichel, Carlos S. Mendoza, Rafael Wiemker, Jaesung Lee, Anthony P. Reeves, Silvia Born, Oliver Weinheimer, Eva M. van Rikxoort, Juerg Tschirren, Kensaku Mori, Benjamin Odry, David P. Naidich, Ieneke Hartmann, Eric A. Hoffman, Mathias Prokop, Jesper Johannes Holst Pedersen, Marleen de Bruijne
2012	J	`jnl`	Improving Intensity-Based Lung CT Registration Accuracy Utilizing Vascular Information. Int. J. Biomed. Imaging Kunlin Cao, Kai Ding, Joseph M. Reinhardt, Gary E. Christensen
2012	B	`conf`	Retinal vessel width measurement at branching points using an improved electric field theory-based graph approach. Image Processing Xiayu Xu, Michael D. Abràmoff, Geir Bertelsen, Joseph M. Reinhardt
2012	J	`jnl`	Tracking Regional Tissue Volume and Function Change in Lung Using Image Registration. Int. J. Biomed. Imaging Kunlin Cao, Gary E. Christensen, Kai Ding, Kaifang Du, Madhavan L. Raghavan, Ryan E. Amelon, Kimberly M. Baker, Eric A. Hoffman, Joseph M. Reinhardt
2011	—	`conf`	Automated method for the identification and analysis of vascular tree structures in retinal vessel network. Computer-Aided Diagnosis Vinayak S. Joshi, Mona Kathryn Garvin, Joseph M. Reinhardt, Michael D. Abràmoff
2011	J	`jnl`	Evaluation of Registration Methods on Thoracic CT: The EMPIRE10 Challenge. IEEE Trans. Medical Imaging Keelin Murphy, Bram van Ginneken, Joseph M. Reinhardt, Sven Kabus, Kai Ding, Xiang Deng, Kunlin Cao, Kaifang Du, Gary E. Christensen, Vincent Garcia, Tom Vercauteren, Nicholas Ayache, Olivier Commowick, Grégoire Malandain, Ben Glocker, Nikos Paragios, Nassir Navab, Vladlena Gorbunova, Jon Sporring, Marleen de Bruijne, Xiao Han, Mattias P. Heinrich, Julia A. Schnabel, Mark Jenkinson, Cristian Lorenz, Marc Modat, Jamie McClelland, Sébastien Ourselin, Sascha E. A. Muenzing, Max A. Viergever, Dante De Nigris, D. Louis Collins, Tal Arbel, Marta Peroni, Rui Li, Gregory C. Sharp, Alexander Schmidt-Richberg, Jan Ehrhardt, René Werner, Dirk Smeets, Dirk Loeckx, Gang Song, Nicholas J. Tustison, Brian B. Avants, James C. Gee, Marius Staring, Stefan Klein, Berend C. Stoel, Martin Urschler, Manuel Werlberger, Jef Vandemeulebroucke, Simon Rit, David Sarrut, Josien P. W. Pluim
2011	—	`conf`	Identification and reconnection of interrupted vessels in retinal vessel segmentation. ISBI Vinayak S. Joshi, Mona Kathryn Garvin, Joseph M. Reinhardt, Michael D. Abràmoff
2011	—	`conf`	Quantification of regional lung ventilation from tagged hyperpolarized helium-3 MRI. ISBI Kai Ding, Wilson Miller, Kunlin Cao, Gary E. Christensen, Joseph M. Reinhardt, Stanley Benedict, Bruce Libby, Ke Sheng
2011	—	`conf`	Registration-based measurement of regional expiration volume ratio using dynamic 4DCT imaging. ISBI Kaifang Du, Kai Ding, Kunlin Cao, John E. Bayouth, Gary E. Christensen, Joseph M. Reinhardt
2011	—	`conf`	Retinal vessel width measurements based on a graph-theoretic method. ISBI Xiayu Xu, Meindert Niemeijer, Qi Song, Mona Kathryn Garvin, Joseph M. Reinhardt, Michael D. Abràmoff
2011	—	`conf`	Segmentation of pathological and diseased lung tissue in CT images using a graph-search algorithm. ISBI Panfang Hua, Qi Song, Milan Sonka, Eric A. Hoffman, Joseph M. Reinhardt
2011	B	`conf`	Simultaneous automatic detection of optic disc and fovea on fundus photographs. Image Processing Xiayu Xu, Mona Kathryn Garvin, Michael D. Abràmoff, Joseph M. Reinhardt
2011	Misc	`conf`	Time-varying lung ventilation analysis of 4DCT using image registration. ICASSP Kai Ding, Kaifang Du, Kunlin Cao, Gary E. Christensen, Joseph M. Reinhardt
2011	J	`jnl`	Vessel Boundary Delineation on Fundus Images Using Graph-Based Approach. IEEE Trans. Medical Imaging Xiayu Xu, Meindert Niemeijer, Qi Song, Milan Sonka, Mona Kathryn Garvin, Joseph M. Reinhardt, Michael D. Abràmoff
2010	—	`conf`	Automated measurement of retinal blood vessel tortuosity. Computer-Aided Diagnosis Vinayak S. Joshi, Joseph M. Reinhardt, Michael D. Abràmoff
2010	J	`jnl`	Objective and expert-independent validation of retinal image registration algorithms by a projective imaging distortion model. Medical Image Anal. Sangyeol Lee, Joseph M. Reinhardt, Philippe C. Cattin, Michael D. Abràmoff
2010	B	`conf`	Retinal atlas statistics from color fundus images. Image Processing Sangyeol Lee, Michael D. Abràmoff, Joseph M. Reinhardt
2010	B	`conf`	Tissue volume and vesselness measure preserving nonrigid registration of lung CT images. Image Processing Kunlin Cao, Kai Ding, Gary E. Christensen, Joseph M. Reinhardt
2010	—	`conf`	Unifying Vascular Information in Intensity-Based Nonrigid Lung CT Registration. WBIR Kunlin Cao, Kai Ding, Gary E. Christensen, Madhavan L. Raghavan, Ryan E. Amelon, Joseph M. Reinhardt
2009	J	`jnl`	Anatomy-Guided Lung Lobe Segmentation in X-Ray CT Images. IEEE Trans. Medical Imaging Soumik Ukil, Joseph M. Reinhardt
2009	—	`conf`	Evaluation of Lobar Biomechanics during Respiration Using Image Registration. MICCAI (1) Kai Ding, Youbing Yin, Kunlin Cao, Gary E. Christensen, Ching-Long Lin, Eric A. Hoffman, Joseph M. Reinhardt
2008	B	`ed.`	Medical Imaging 2008: Image Processing, San Diego, California, United States, 16-21 February 2008 Image Processing Joseph M. Reinhardt, Josien P. W. Pluim
2008	J	`jnl`	Registration-based estimates of local lung tissue expansion compared to xenon CT measures of specific ventilation. Medical Image Anal. Joseph M. Reinhardt, Kai Ding, Kunlin Cao, Gary E. Christensen, Eric A. Hoffman, Shalmali V. Bodas
2008	B	`conf`	Retinal image mosaicing using the radial distortion correction model. Image Processing Sangyeol Lee, Michael D. Abràmoff, Joseph M. Reinhardt
2008	B	`conf`	Tracking the hyoid bone in videofluoroscopic swallowing studies. Image Processing Patrick M. Kellen, Darci Becker, Joseph M. Reinhardt, Douglas van Daele
2007	B	`conf`	Feature-based pairwise retinal image registration by radial distortion correction. Image Processing Sangyeol Lee, Michael D. Abràmoff, Joseph M. Reinhardt
2007	J	`jnl`	Guest Editorial: Medical Imaging Informatics - an Information Processing from Image Formation to Visualization. Int. J. Image Graph. Jerome Zhengrong Liang, Hongbing Lu, Dimitris N. Metaxas, Joseph M. Reinhardt
2007	B	`ed.`	Medical Imaging 2007: Image Processing, San Diego, CA, United States, 17-22 February 2007 Image Processing Josien P. W. Pluim, Joseph M. Reinhardt
2007	—	`conf`	Pulmonary CT Image Analysis and Computer Aided Detection. ISBI Milan Sonka, Juerg Tschirren, Soumik Ukil, X. Zhang, Ye Xu, Joseph M. Reinhardt, Edwin J. R. van Beek, Geoffrey McLennan, Eric A. Hoffman
2007	—	`conf`	Registration-Derived Estimates of Local Lung Expansion as Surrogates for Regional Ventilation. IPMI Joseph M. Reinhardt, Gary E. Christensen, Eric A. Hoffman, Kai Ding, Kunlin Cao
2007	B	`conf`	Three-dimensional histopathology of lung cancer with multimodality image registration. Image Processing Jessica de Ryk, Jamie Weydert, Gary E. Christensen, Jacqueline Thiesse, Eman Namati, Joseph M. Reinhardt, Eric A. Hoffman, Geoffrey McLennan
2006	J	`jnl`	Atlas-driven lung lobe segmentation in volumetric X-ray CT images. IEEE Trans. Medical Imaging Li Zhang, Eric A. Hoffman, Joseph M. Reinhardt
2006	B	`conf`	Automatic segmentation of pulmonary fissures in x-ray CT images using anatomic guidance. Image Processing Soumik Ukil, Milan Sonka, Joseph M. Reinhardt
2006	B	`conf`	Establishing multi-modality datasets with the incorporation of 3D histopathology for soft tissue classification. Image Processing Jessica de Ryk, Jacqueline Thiesse, Joseph M. Reinhardt, Eric A. Hoffman, Geoffrey McLennan
2006	B	`ed.`	Medical Imaging 2006: Image Processing, MEDICAL IMAGING, San Diego, California, United States, 11-16 February 2006 Image Processing Joseph M. Reinhardt, Josien P. W. Pluim
2005	B	`conf`	3D pulmonary airway color image reconstruction via shape from shading and virtual bronchoscopy imaging techniques. Image Processing Melissa J. Suter, Joseph M. Reinhardt, Eric A. Hoffman, Geoffrey McLennan
2005	B	`conf`	Automatic lung lobe segmentation in x-ray CT images by 3D watershed transform using anatomic information from the segmented airway tree. Image Processing Soumik Ukil, Eric A. Hoffman, Joseph M. Reinhardt
2005	B	`ed.`	Medical Imaging 2005: Image Processing, San Diego, California, United States, 12-17 February 2005 Image Processing J. Michael Fitzpatrick, Joseph M. Reinhardt
2005	B	`conf`	The use and benefit of stereology in choosing a CT scanning protocol for the lung. Image Processing Zvi Markowitz, Murray H. Loew, Joseph M. Reinhardt
2004	—	`conf`	Classification of Breast MRI Lesions Using A Backpropagation Neural Network (BNN). ISBI Lina Arbach, Alan Stolpen, Joseph M. Reinhardt
2004	—	`conf`	Regional Lung Ventilation from Volumetric CT Scans Using Image Warping Functions. ISBI Smita Krishnan, Kenneth Beck, Joseph M. Reinhardt, Katherine Carlson, Eric A. Hoffman, Brett Simon, Richard Albert
2004	B	`conf`	Smoothing lung segmentation surfaces in 3D x-ray CT images using anatomic guidance. Image Processing Soumik Ukil, Joseph M. Reinhardt
2003	B	`conf`	Classification of mammographic masses: comparison between Backpropagation Neural Network (BNN) and human readers. Image Processing Lina Arbach, Darus L. Bennett, Joseph M. Reinhardt, Ghassan Fallouh
2003	J	`jnl`	Segmentation and Analysis of the Human Airway Tree from 3D X-ray CT Images. IEEE Trans. Medical Imaging Deniz Aykac, Eric A. Hoffman, Geoffrey McLennan, Joseph M. Reinhardt
2002	—	`conf`	Automated Nomenclature Labeling of the Bronchial Tree in 3D-CT Lung Images. MICCAI (2) Hiroko Kitaoka, Yongsup Park, Juerg Tschirren, Joseph M. Reinhardt, Milan Sonka, Geoffrey McLennan, Eric A. Hoffman
2002	—	`conf`	Integrated system for CT-based assessment of parenchymal lung disease. ISBI Junfeng Guo, Joseph M. Reinhardt, Hiroko Kitaoka, Li Zhang, Milan Sonka, Geoffrey McLennan, Eric A. Hoffman
2002	—	`conf`	Segmentation, Skeletonization, and Branchpoint Matching - A Fully Automated Quantitative Evaluation of Human Intrathoracic Airway Trees. MICCAI (2) Juerg Tschirren, Kálmán Palágyi, Joseph M. Reinhardt, Eric A. Hoffman, Milan Sonka
2001	J	`jnl`	Automatic Lung Segmentation for Accurate Quantitation of Volumetric X-ray CT Images. IEEE Trans. Medical Imaging Shiying Hu, Eric A. Hoffman, Joseph M. Reinhardt
2001	B	`conf`	Automatic generation of object shape models and their application to tomographic image segmentation. Image Processing Baojun Li, Joseph M. Reinhardt
2001	A	`conf`	Integrated System for Objective Assessment of Global and Regional Lung Structure. MICCAI Joseph M. Reinhardt, Junfeng Guo, Li Zhang, D. Bilgen, Shiying Hu, R. Uppaluri, Ryan M. Long, O. I. Saba, Geoffrey McLennan, Milan Sonka, Eric A. Hoffman
2000	J	`jnl`	Cue-Based Segmentation of 4D Cardiac Image Sequences. Comput. Vis. Image Underst. Joseph M. Reinhardt, Andrien J. Wang, Thomas P. Weldon, William E. Higgins
1997	J	`jnl`	Accurate Measurement of Intrathoracic Airways. IEEE Trans. Medical Imaging Joseph M. Reinhardt, N. D. D'Souza, Eric A. Hoffman
1996	J	`jnl`	Comparison Between the Morphological Skeleton and Morphological Shape Decomposition. IEEE Trans. Pattern Anal. Mach. Intell. Joseph M. Reinhardt, William E. Higgins
1996	J	`jnl`	Efficient morphological shape representation. IEEE Trans. Image Process. Joseph M. Reinhardt, William E. Higgins
1995	B	`conf`	Strategy for shape-based image analysis. ICIP Joseph M. Reinhardt, William E. Higgins
1994	—	`conf`	Automatic Generation of Image-Segmentation Processes. ICIP (3) Joseph M. Reinhardt, William E. Higgins
1994	—	`conf`	Semiautomatic construction of 3D medical image-segmentation processes. VBC William E. Higgins, Joseph M. Reinhardt, Werner L. Sharp
1994	—	`conf`	Shape Representation: Comparison between the Morphological Skeleton and Morphological Shape Decomposition. ICIP (2) Joseph M. Reinhardt, William E. Higgins
1993	C	`conf`	Flexible search-based approach for morphological shape decomposition. VCIP Joseph M. Reinhardt, William E. Higgins
1993	—	`conf`	Toward efficient morphological shape representation. ICASSP (5) Joseph M. Reinhardt, William E. Higgins