Search Results for author:
Found 13 papers, 8 papers with code
Ultra-Resolution Cascaded Diffusion Model for Gigapixel Image Synthesis in Histopathology
Diagnoses from histopathology images rely on information from both high and low resolutions of Whole Slide Images.
Exploring the Hyperparameter Space of Image Diffusion Models for Echocardiogram Generation
This work presents an extensive hyperparameter search on Image Diffusion Models for Echocardiogram generation.
GenerateCT: Text-Conditional Generation of 3D Chest CT Volumes
As an example, we generated 100, 000 CT volumes, fivefold the number in our real dataset, and trained the classifier exclusively on these synthetic volumes.
Realistic Data Enrichment for Robust Image Segmentation in Histopathology
Geometric image augmentation is commonly used to improve robustness for average case predictions and to enrich limited datasets.
Pay Attention: Accuracy Versus Interpretability Trade-off in Fine-tuned Diffusion Models
In particular, we show that fine-tuning text-to-image models with learnable text encoder leads to a lack of interpretability of diffusion models.
Feature-Conditioned Cascaded Video Diffusion Models for Precise Echocardiogram Synthesis
So far, video generation has only been possible by providing input data that is as rich as the output data, e. g., image sequence plus conditioning in, video out.
Foreground-Background Separation through Concept Distillation from Generative Image Foundation Models
Curating datasets for object segmentation is a difficult task.
Zero-Shot Object Segmentation through Concept Distillation from Generative Image Foundation Models
Curating datasets for object segmentation is a difficult task.
Is More Data All You Need? A Causal Exploration
Curating a large scale medical imaging dataset for machine learning applications is both time consuming and expensive.
D'ARTAGNAN: Counterfactual Video Generation
Causally-enabled machine learning frameworks could help clinicians to identify the best course of treatments by answering counterfactual questions.
QU-BraTS: MICCAI BraTS 2020 Challenge on Quantifying Uncertainty in Brain Tumor Segmentation - Analysis of Ranking Scores and Benchmarking Results
In this study, we explore and evaluate a score developed during the BraTS 2019 and BraTS 2020 task on uncertainty quantification (QU-BraTS) and designed to assess and rank uncertainty estimates for brain tumor multi-compartment segmentation.
Cross Modality 3D Navigation Using Reinforcement Learning and Neural Style Transfer
This paper presents the use of Multi-Agent Reinforcement Learning (MARL) to perform navigation in 3D anatomical volumes from medical imaging.
Computed Tomography (CT)
Multi-agent Reinforcement Learning
+4
Ultrasound Video Transformers for Cardiac Ejection Fraction Estimation
We achieve an average frame distance of 3. 36 frames for the ES and 7. 17 frames for the ED on videos of arbitrary length.
