no code implementations • 19 Apr 2024 • Man M. Ho, Shikha Dubey, Yosep Chong, Beatrice Knudsen, Tolga Tasdizen
The Frozen Section (FS) technique is a rapid and efficient method, taking only 15-30 minutes to prepare slides for pathologists' evaluation during surgery, enabling immediate decisions on further surgical interventions.
no code implementations • 19 Apr 2024 • Man M. Ho, Elham Ghelichkhan, Yosep Chong, Yufei Zhou, Beatrice Knudsen, Tolga Tasdizen
Latent Diffusion Models (LDMs) can generate high-fidelity images from noise, offering a promising approach for augmenting histopathology images for training cancer grading models.
no code implementations • 17 Mar 2024 • Tushar Kataria, Beatrice Knudsen, Shireen Y. Elhabian
Hematoxylin and Eosin (H&E) staining is the most commonly used for disease diagnosis and tumor recurrence tracking.
no code implementations • 25 Aug 2023 • Shikha Dubey, Tushar Kataria, Beatrice Knudsen, Shireen Y. Elhabian
Quantitative metrics such as FID and SSIM are frequently used for the analysis of generative models, but they do not correlate explicitly with higher-quality virtual staining results.
1 code implementation • 6 Jul 2023 • Tushar Kataria, Beatrice Knudsen, Shireen Elhabian
In this study, we compare the performance of gland and cell segmentation tasks with histopathology domain-specific and non-domain-specific (real-world images) pretrained weights.
no code implementations • 9 May 2023 • Tushar Kataria, Beatrice Knudsen, Shireen Elhabian
Nonetheless, they often fail to generalize when there is a significant domain (i. e., distributional) shift between the training (i. e., source) data and the dataset(s) encountered when deployed (i. e., target), necessitating manual annotations for the target data to achieve acceptable performance.
no code implementations • 27 Sep 2022 • Alessandro Ferrero, Beatrice Knudsen, Deepika Sirohi, Ross Whitaker
Pathologists diagnose and grade prostate cancer by examining tissue from needle biopsies on glass slides.
1 code implementation • 24 Jun 2022 • Bodong Zhang, Beatrice Knudsen, Deepika Sirohi, Alessandro Ferrero, Tolga Tasdizen
Two separate CNNs are used to embed the two views into a joint feature space.
no code implementations • 17 Feb 2022 • Souradeep Chakraborty, Ke Ma, Rajarsi Gupta, Beatrice Knudsen, Gregory J. Zelinsky, Joel H. Saltz, Dimitris Samaras
To quantify the relationship between a pathologist's attention and evidence for cancer in the WSI, we obtained tumor annotations from a genitourinary specialist.