Search Results for author: James M. Brown

Found 7 papers, 2 papers with code

Pushing the limits of cell segmentation models for imaging mass cytometry

no code implementations6 Feb 2024 Kimberley M. Bird, Xujiong Ye, Alan M. Race, James M. Brown

Our results show that removing 50% of cell annotations from GT masks only reduces the dice similarity coefficient (DSC) score to 0. 874 (from 0. 889 achieved by a model trained on fully annotated GT masks).

Cell Segmentation Segmentation

DeepVerge: Classification of Roadside Verge Biodiversity and Conservation Potential

no code implementations9 Jun 2022 Andrew Perrett, Charlie Barnes, Mark Schofield, Lan Qie, Petra Bosilj, James M. Brown

Open space grassland is being increasingly farmed or built upon, leading to a ramping up of conservation efforts targeting roadside verges.

Classification Management

Not Color Blind: AI Predicts Racial Identity from Black and White Retinal Vessel Segmentations

1 code implementation28 Sep 2021 Aaron S. Coyner, Praveer Singh, James M. Brown, Susan Ostmo, R. V. Paul Chan, Michael F. Chiang, Jayashree Kalpathy-Cramer, J. Peter Campbell

To determine whether RVM differences between Black and White eyes were physiological, CNNs were trained to predict race from color RFIs, raw RVMs, and thresholded, binarized, or skeletonized RVMs.

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