Search Results for author: Xinzi Sun

Found 6 papers, 0 papers with code

A Knowledge-Based Decision Support System for In Vitro Fertilization Treatment

no code implementations27 Jan 2022 Xizhe Wang, Ning Zhang, Jia Wang, Jing Ni, Xinzi Sun, John Zhang, Zitao Liu, Yu Cao, Benyuan Liu

To improve the IVF success rate, we propose a knowledge-based decision support system that can provide medical advice on the treatment protocol and medication adjustment for each patient visit during IVF treatment cycle.

Retrieval

Colorectal Polyp Segmentation by U-Net with Dilation Convolution

no code implementations26 Dec 2019 Xinzi Sun, Pengfei Zhang, Dechun Wang, Yu Cao, Benyuan Liu

The model we design consists of an encoder to extract multi-scale semantic features and a decoder to expand the feature maps to a polyp segmentation map.

Segmentation

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

AFP-Net: Realtime Anchor-Free Polyp Detection in Colonoscopy

no code implementations5 Sep 2019 Dechun Wang, Ning Zhang, Xinzi Sun, Pengfei Zhang, Chenxi Zhang, Yu Cao, Benyuan Liu

Though challenging, with the great advances in object detection techniques, automated polyp detection still demonstrates a great potential in reducing the false negative rate while maintaining a high precision.

object-detection Object Detection

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