Search Results for author: Qilei Chen

Found 3 papers, 0 papers with code

Retinopathy of Prematurity Stage Diagnosis Using Object Segmentation and Convolutional Neural Networks

no code implementations3 Apr 2020 Alexander Ding, Qilei Chen, Yu Cao, Benyuan Liu

This paper builds upon the success of previous models and develops a novel architecture, which combines object segmentation and convolutional neural networks (CNN) to construct an effective classifier of ROP stages 1-3 based on neonatal retinal images.

Segmentation Semantic Segmentation

Pseudo-Labeling for Small Lesion Detection on Diabetic Retinopathy Images

no code implementations26 Mar 2020 Qilei Chen, Ping Liu, Jing Ni, Yu Cao, Benyuan Liu, Honggang Zhang

The first one is that our dataset is not fully labeled, i. e., only a subset of all lesion instances are marked.

Lesion Detection object-detection +1

Mini Lesions Detection on Diabetic Retinopathy Images via Large Scale CNN Features

no code implementations19 Nov 2019 Qilei Chen, Xinzi Sun, Ning Zhang, Yu Cao, Benyuan Liu

We analyze the lesion-vs-image scale carefully and propose a large-size feature pyramid network (LFPN) to preserve more image details for mini lesion instance detection.

Lesion Detection object-detection +2

Cannot find the paper you are looking for? You can Submit a new open access paper.