A project led by Dr. Diedre Carmo has just released a set of CT images of COVID-19 subjects, along with expert annotations of anomalous regions, for use in developing automatic segmentation algorithms.

Faizyab Chaudhary just published a paper in IEEE Transactions on Medical Imaging entitled "LungViT: Ensembling Cascade of Texture Sensitive Hierarchical Vision Transformers for Cross-Volume Chest CT Image-to-Image Translation". He developed a generative adversarial framework for estimating CT image intensities of expiratory CT images from the inspiratory CT images.

Zac Althof just published a paper in Scientific Reports entitled "Attention U-net for automated pulmonary fissure integrity analysis in lung computed tomography images". He has developed an automated system for assessing fissure integrity in lung CT images and has applied it to data from the SPIROMICS cohort.

Adam Galloy (from Dr. Raghvan's lab) just published a new paper on the role of sliding at the lobar fissure and its influence on lung mechanics and tissue distortion during breathing.

A new paper showing how to estimate local lung volume change (in the form of Jacobian determinant maps) from single and paired CT images has been published in Medical Physics.

Faizyab Chaudhary is the lead author on a new article in Lancet Digital Health on using lung CT texture analysis to predict exacerbations in COPD.

A new paper entitled "Quantitative CT Characteristics of Cluster Phenotypes in the Severe Asthma Research Program Cohorts" was just published in the Radiology. This paper shows the utility of biomechanical measures (especially Jacobian and ADI) in clustering and phenotyping asthma subgroups.

Adam Galloy (from Prof. Raghavan lab) just published an article on lung lobar sliding analysis using contact mechanics in Applications in Engineering Science.

Di Wang's work on lung image registration was just published in Medical Image Analysis: PLOSL: Population Learning Followed by One Shot Learning Pulmonary Image Registration Using Tissue Volume Preserving and Vesselness Constraints. 

Faizyab Chaudhary just published an ISBI 2022 conference paper on "Single volume lung biomechanics from chest computed tomography using a mode preserving generative adversarial network." In this work, he describes how to generation synthetic Jacobian images depicting lung expansion from a single CT image.