Search Results for author: Junwei Zhou

Found 5 papers, 3 papers with code

WeakSAM: Segment Anything Meets Weakly-supervised Instance-level Recognition

1 code implementation22 Feb 2024 Lianghui Zhu, Junwei Zhou, Yan Liu, Xin Hao, Wenyu Liu, Xinggang Wang

Weakly supervised visual recognition using inexact supervision is a critical yet challenging learning problem.

object-detection Segmentation +2

PACE: A Large-Scale Dataset with Pose Annotations in Cluttered Environments

1 code implementation23 Dec 2023 Yang You, Kai Xiong, Zhening Yang, Zhengxiang Huang, Junwei Zhou, Ruoxi Shi, Zhou Fang, Adam W. Harley, Leonidas Guibas, Cewu Lu

We introduce PACE (Pose Annotations in Cluttered Environments), a large-scale benchmark designed to advance the development and evaluation of pose estimation methods in cluttered scenarios.

Pose Estimation Pose Tracking

Using Deep Learning to Solve Computer Security Challenges: A Survey

no code implementations12 Dec 2019 Yoon-Ho Choi, Peng Liu, Zitong Shang, Haizhou Wang, Zhilong Wang, Lan Zhang, Junwei Zhou, Qingtian Zou

Although using machine learning techniques to solve computer security challenges is not a new idea, the rapidly emerging Deep Learning technology has recently triggered a substantial amount of interests in the computer security community.

Cryptography and Security

Robust Facial Landmark Localization Based on Texture and Pose Correlated Initialization

no code implementations15 May 2018 Yiyun Pan, Junwei Zhou, Yongsheng Gao, Shengwu Xiong

In this paper, we propose a Robust Initialization for Cascaded Pose Regression (RICPR) by providing texture and pose correlated initial shapes for the testing face.

Face Alignment regression

Word Embeddings and Convolutional Neural Network for Arabic Sentiment Classification

1 code implementation COLING 2016 Abdelghani Dahou, Shengwu Xiong, Junwei Zhou, Mohamed Houcine Haddoud, Pengfei Duan

Moreover, a convolutional neural network trained on top of pre-trained Arabic word embeddings is used for sentiment classification to evaluate the quality of these word embeddings.

General Classification Sentiment Analysis +2

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