Fully Automated OCT-based Tissue Screening System

no code implementations • 15 May 2024 • Shaohua Pi, Razieh Ganjee, Lingyun Wang, Riley K. Arbuckle, Chengcheng Zhao, Jose A Sahel, Bingjie Wang, YuanYuan Chen

This study introduces a groundbreaking optical coherence tomography (OCT) imaging system dedicated for high-throughput screening applications using ex vivo tissue culture.

Sub2Full: split spectrum to boost OCT despeckling without clean data

1 code implementation • 18 Jan 2024 • Lingyun Wang, Jose A Sahel, Shaohua Pi

Optical coherence tomography (OCT) suffers from speckle noise, causing the deterioration of image quality, especially in high-resolution modalities like visible light OCT (vis-OCT).

Denoising

AG-CRC: Anatomy-Guided Colorectal Cancer Segmentation in CT with Imperfect Anatomical Knowledge

1 code implementation • 7 Oct 2023 • Rongzhao Zhang, Zhian Bai, Ruoying Yu, Wenrao Pang, Lingyun Wang, Lifeng Zhu, Xiaofan Zhang, huan zhang, Weiguo Hu

When delineating lesions from medical images, a human expert can always keep in mind the anatomical structure behind the voxels.

Anatomy Computed Tomography (CT) +6

LFZip: Lossy compression of multivariate floating-point time series data via improved prediction

1 code implementation • 1 Nov 2019 • Shubham Chandak, Kedar Tatwawadi, Chengtao Wen, Lingyun Wang, Juan Aparicio, Tsachy Weissman

Time series data compression is emerging as an important problem with the growth in IoT devices and sensors.

Data Compression Quantization +1