Search Results for author: Zhaozheng Yin

Found 15 papers, 6 papers with code

CUPre: Cross-domain Unsupervised Pre-training for Few-Shot Cell Segmentation

no code implementations6 Oct 2023 Weibin Liao, Xuhong LI, Qingzhong Wang, Yanwu Xu, Zhaozheng Yin, Haoyi Xiong

While pre-training on object detection tasks, such as Common Objects in Contexts (COCO) [1], could significantly boost the performance of cell segmentation, it still consumes on massive fine-annotated cell images [2] with bounding boxes, masks, and cell types for every cell in every image, to fine-tune the pre-trained model.

Cell Segmentation Contrastive Learning +6

Attention-Enhanced Co-Interactive Fusion Network (AECIF-Net) for Automated Structural Condition Assessment in Visual Inspection

1 code implementation14 Jul 2023 Chenyu Zhang, Zhaozheng Yin, Ruwen Qin

Efficiently monitoring the condition of civil infrastructure requires automating the structural condition assessment in visual inspection.

Segmentation

Semi-supervised Domain Adaptive Medical Image Segmentation through Consistency Regularized Disentangled Contrastive Learning

1 code implementation6 Jul 2023 Hritam Basak, Zhaozheng Yin

In this work, we investigate relatively less explored semi-supervised domain adaptation (SSDA) for medical image segmentation, where access to a few labeled target samples can improve the adaptation performance substantially.

Contrastive Learning Image Segmentation +6

Pseudo-Label Guided Contrastive Learning for Semi-Supervised Medical Image Segmentation

2 code implementations CVPR 2023 Hritam Basak, Zhaozheng Yin

Although recent works in semi-supervised learning (SemiSL) have accomplished significant success in natural image segmentation, the task of learning discriminative representations from limited annotations has been an open problem in medical images.

Colorectal Gland Segmentation: Contrastive Learning +5

An Attention-guided Multistream Feature Fusion Network for Localization of Risky Objects in Driving Videos

1 code implementation16 Sep 2022 Muhammad Monjurul Karim, Ruwen Qin, Zhaozheng Yin

To this end, this paper proposes an attention-guided multistream feature fusion network (AM-Net) to localize dangerous traffic agents from dashcam videos.

Anomaly Detection Object +3

A semi-supervised self-training method to develop assistive intelligence for segmenting multiclass bridge elements from inspection videos

no code implementations10 Sep 2021 Muhammad Monjurul Karim, Ruwen Qin, Zhaozheng Yin, Genda Chen

This paper is motivated to develop an assistive intelligence model for segmenting multiclass bridge elements from inspection videos captured by an aerial inspection platform.

Vision-based Price Suggestion for Online Second-hand Items

no code implementations10 Dec 2020 Liang Han, Zhaozheng Yin, Zhurong Xia, Li Guo, Mingqian Tang, Rong Jin

Then, we design a vision-based price suggestion module which takes the extracted visual features along with some statistical item features from the shopping platform as the inputs to determine whether an uploaded item image is qualified for price suggestion by a binary classification model, and provide price suggestions for items with qualified images by a regression model.

Binary Classification Decision Making +1

Price Suggestion for Online Second-hand Items with Texts and Images

no code implementations10 Dec 2020 Liang Han, Zhaozheng Yin, Zhurong Xia, Mingqian Tang, Rong Jin

The goal of price prediction is to help sellers set effective and reasonable prices for their second-hand items with the images and text descriptions uploaded to the online platforms.

Binary Classification regression

Multi-Modal Recognition of Worker Activity for Human-Centered Intelligent Manufacturing

no code implementations20 Aug 2019 Wenjin Tao, Ming C. Leu, Zhaozheng Yin

In a human-centered intelligent manufacturing system, sensing and understanding of the worker's activity are the primary tasks.

Activity Prediction Activity Recognition

Active Sample Selection and Correction Propagation on a Gradually-Augmented Graph

no code implementations CVPR 2015 Hang Su, Zhaozheng Yin, Takeo Kanade, Seungil Huh

When data have a complex manifold structure or the characteristics of data evolve over time, it is unrealistic to expect a graph-based semi-supervised learning method to achieve flawless classification given a small number of initial annotations.

General Classification

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