Search Results for author: Qi Yao

Found 8 papers, 3 papers with code

Controlling Character Motions without Observable Driving Source

no code implementations11 Aug 2023 Weiyuan Li, Bin Dai, Ziyi Zhou, Qi Yao, Baoyuan Wang

A high-level prior model can be easily injected on top to generate unlimited long and diverse sequences.

Overlooked Video Classification in Weakly Supervised Video Anomaly Detection

1 code implementation13 Oct 2022 Weijun Tan, Qi Yao, Jingfeng Liu

In this paper, we study explicitly the power of video classification supervision using a BERT or LSTM.

Anomaly Detection Classification +3

Two-Stage COVID19 Classification Using BERT Features

no code implementations29 Jun 2022 Weijun Tan, Qi Yao, Jingfeng Liu

This 3D-CNN-BERT classification network is first trained on sampled fixed number of slice images from every original CT scan volume.

Classification Vocal Bursts Valence Prediction

Balanced Masked and Standard Face Recognition

no code implementations4 Oct 2021 Delong Qi, Kangli Hu, Weijun Tan, Qi Yao, Jingfeng Liu

One of the key goals is to have a balanced performance of masked and standard face recognition.

Data Augmentation Face Detection +1

A Dataset and System for Real-Time Gun Detection in Surveillance Video Using Deep Learning

no code implementations3 May 2021 Delong Qi, Weijun Tan, Zhifu Liu, Qi Yao, Jingfeng Liu

We present a gun detection system using a smart IP camera as an embedded edge device, and a cloud server as a manager for device, data, alert, and to further reduce the false positive rate.

Saliency Guided Self-attention Network for Weakly and Semi-supervised Semantic Segmentation

1 code implementation12 Oct 2019 Qi Yao, Xiaojin Gong

Weakly supervised semantic segmentation (WSSS) using only image-level labels can greatly reduce the annotation cost and therefore has attracted considerable research interest.

Ranked #35 on Weakly-Supervised Semantic Segmentation on COCO 2014 val (using extra training data)

Segmentation Semi-Supervised Semantic Segmentation +2

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