no code implementations • 22 Nov 2023 • Fahdi Kanavati, Lucy Katsnith, Masayuki Tsuneki
Essentially, we propose a modification that allows nonlinear PCA to learn not just the second, but also the first rotation -- by maximising both variance and statistical independence.
1 code implementation • 7 Feb 2022 • Masayuki Tsuneki, Fahdi Kanavati
In this study, we compiled a dataset (PatchGastricADC22) of histopathological captions of stomach adenocarcinoma endoscopic biopsy specimens, which we extracted from diagnostic reports and paired with patches extracted from the associated whole slide images.
no code implementations • 31 Jul 2021 • Loic Le Folgoc, Vasileios Baltatzis, Amir Alansary, Sujal Desai, Anand Devaraj, Sam Ellis, Octavio E. Martinez Manzanera, Fahdi Kanavati, Arjun Nair, Julia Schnabel, Ben Glocker
This mismatch is known as sampling bias.
no code implementations • 26 Apr 2021 • Fahdi Kanavati, Masayuki Tsuneki
Gastric diffuse-type adenocarcinoma represents a disproportionately high percentage of cases of gastric cancers occurring in the young, and its relative incidence seems to be on the rise.
1 code implementation • 10 Feb 2021 • Fahdi Kanavati, Masayuki Tsuneki
Most modern architecture contain batch normalisation layers, and fine-tuning a model with such layers requires taking a few precautions as they consist of trainable and non-trainable weights and have two operating modes: training and inference.
no code implementations • 18 Nov 2020 • Fahdi Kanavati, Shin Ichihara, Michael Rambeau, Osamu Iizuka, Koji Arihiro, Masayuki Tsuneki
Signet ring cell carcinoma (SRCC) of the stomach is a rare type of cancer with a slowly rising incidence.
1 code implementation • 10 Jun 2020 • Fahdi Kanavati, Shah Islam, Zohaib Arain, Eric O. Aboagye, Andrea Rockall
The output consisted of a segmented muscle mass on a CT slice at the level of L3 vertebra.
1 code implementation • 22 Nov 2018 • Fahdi Kanavati, Shah Islam, Eric O. Aboagye, Andrea Rockall
The analysis of single CT slices extracted at the third lumbar vertebra (L3) has garnered significant clinical interest in the past few years, in particular in regards to quantifying sarcopenia (muscle loss).