杨树国

杨树国

正教授
教授,博士生导师,哈尔滨工业大学博士后。数据科学与信息技术研究中心主任,人工智能海洋技术场景化应用山东省工程研究中心主任,青岛市人工智能海洋技术创新中心主任,青岛科技大学数学与交叉研究院院长。美国佐治亚理工学院高级访问学者、香港中文大学高级访问学者、北京交通大学高级访问学者;山东省数学会常务理事、山东省应用统计学会常务理事、人工智能海洋学专业委员会常务委员。近年来,主持或参与国家自然科学基金、国防科工委、电子工业部、省自然基金、省重点科研计划、省高校科研计划、省优秀中青年科学家基金、青岛市科技发展计划项目等各级各类科研项目40多项。

A Discrete Wavelet Transform and Singular Value Decomposition-Based Digital Video Watermark Method

Digital video watermark is widely used to protect copyright and content authentication. DWT-SVD based method, i.e., discrete wavelet transform (DWT) and singular value …

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刘庆亮

对角化矩阵的应用案例

fei-xu

一种基于胶囊网络的图像检索方法

作为一种新兴的网络结构,胶囊网络用向量输出替代标量输出,能够捕捉图像特征之间的空间关系,改善卷积神经网络的局限性。首先对胶囊网络进行训练实现图像分类,得到图像的预测类标签,判定出查询图像的所属类别,然后将网络的数字胶囊层中的特征参数作为图像的特征向量,在查询图像的所属类别集合中利用图像特征向量找到与查询图像相似的图像。分别在FASHION-MNIST和 …

jing-huang

Multi-Dimensional Taylor Network-Based Adaptive Output-Feedback Tracking Control for a Class of Nonlinear Systems

In this paper, the output feedback adaptive multi-dimensional Taylor network (MTN) tracking control for a class of nonlinear systems with unmeasurable states is investigated. …

lianlian-zhai

Multi-Dimensional Taylor Network-Based Adaptive Output-Feedback Tracking Control for a Class of Nonlinear Systems

In this paper, the output feedback adaptive multi-dimensional Taylor network (MTN) tracking control for a class of nonlinear systems with unmeasurable states is investigated. …

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朱善良

Adaptive Neural Output Feedback Tracking Control for a Class of Nonlinear Systems

In this paper, an adaptive neural output feedback control scheme based on backstepping technique and dynamic surface control (DSC) approach is developed to solve the tracking …

yuqun-han

Adaptive Neural Output Feedback Tracking Control for a Class of Nonlinear Systems

In this paper, an adaptive neural output feedback control scheme based on backstepping technique and dynamic surface control (DSC) approach is developed to solve the tracking …

yuqun-han

线性代数中的一个教学案例

fei-xu

A Fast Low-Rank Matrix Factorization Method for Dynamic Magnetic Resonance Imaging Restoration

Nowadays, over 90 percent of the medical data comes from the medical image. People can reduce the medical faults in diagnoses by using computer to analyze and process these medical …

fei-xu