Search Results for author: Sheng Chang

Found 9 papers, 1 papers with code

A Novel Field-Free SOT Magnetic Tunnel Junction With Local VCMA-Induced Switching

no code implementations24 Dec 2023 Rui Zhou, Haiyang Zhang, Hao Wang, Jin He, Qijun Huang, Sheng Chang

By integrating the local voltage-controlled magnetic anisotropy (VCMA) effect, Dzyaloshinskii-Moriya interaction (DMI) effect, and spin-orbit torque (SOT) effect, we propose a novel device structure for field-free magnetic tunnel junction (MTJ).

ST-ReGE: A Novel Spatial-Temporal Residual Graph Convolutional Network for CVD

1 code implementation IEEE Journal of Biomedical and Health Informatics 2023 Huaicheng Zhang, Wenhan Liu, Sheng Chang, Hao Wang, Jin He, Qijun Huang

When applying DL models, ECG signals are usually treated as synchronized signals arranged in Euclidean space, which is the abstraction and generalization of real space.

A Latent Encoder Coupled Generative Adversarial Network (LE-GAN) for Efficient Hyperspectral Image Super-resolution

no code implementations16 Nov 2021 Yue Shi, Liangxiu Han, Lianghao Han, Sheng Chang, Tongle Hu, Darren Dancey

To alleviate the problem of mode collapse, this work has proposed a novel GAN model coupled with a latent encoder (LE-GAN), which can map the generated spectral-spatial features from the image space to the latent space and produce a coupling component to regularise the generated samples.

Generative Adversarial Network Hyperspectral Image Super-Resolution +1

A Biologically Interpretable Two-stage Deep Neural Network (BIT-DNN) For Vegetation Recognition From Hyperspectral Imagery

no code implementations19 Apr 2020 Yue Shi, Liangxiu Han, Wenjiang Huang, Sheng Chang, Yingying Dong, Darren Dancey, Lianghao Han

Spectral-spatial based deep learning models have recently proven to be effective in hyperspectral image (HSI) classification for various earth monitoring applications such as land cover classification and agricultural monitoring.

Classification General Classification +2

Fully Memristive Neural Network Merging Image Preprocessing and Pattern Recognition

no code implementations28 Apr 2019 Zhiri Tang, Yan-Hua Chen, Ruohua Zhu, Hao Wang, Jin He, Qijun Huang, Sheng Chang

With the development of research on novel memristor model and device, fully memristive neural networks have become a hot research topic recently.

Emerging Technologies

Fully Memristive Spiking-Neuron Learning Framework and its Applications on Pattern Recognition and Edge Detection

no code implementations16 Jan 2019 Zhiri Tang, Yanhua Chen, Shizhuo Ye, Ruihan Hu, Qijun Huang, Sheng Chang

In this paper, a fully memristive spiking-neuron learning framework is introduced, in which a neuron structure is just built of one drift and one diffusion memristive models.

Emerging Technologies

A Hardware Friendly Unsupervised Memristive Neural Network with Weight Sharing Mechanism

no code implementations1 Jan 2019 Zhiri Tang, Ruohua Zhu, Peng Lin, Jin He, Hao Wang, Qijun Huang, Sheng Chang, Qiming Ma

Memristive neural networks (MNNs), which use memristors as neurons or synapses, have become a hot research topic recently.

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