Search Results - "Zhou, Jiliu"

3D Auto-Context-Based Locality Adaptive Multi-Modality GANs for PET Synthesis by Wang, Yan, Zhou, Luping, Yu, Biting, Wang, Lei, Zu, Chen, Lalush, David S., Lin, Weili, Wu, Xi, Zhou, Jiliu, Shen, Dinggang

“…Positron emission tomography (PET) has been substantially used recently. To minimize the potential health risk caused by the tracer radiation inherent to PET…”
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Low-dose CT denoising with convolutional neural network by Hu Chen, Yi Zhang, Weihua Zhang, Peixi Liao, Ke Li, Jiliu Zhou, Ge Wang

“…To reduce the potential radiation risk, low-dose CT has attracted much attention. However, simply lowering the radiation dose will lead to significant…”
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How to balance the bioinformatics data: pseudo-negative sampling by Zhang, Yongqing, Qiao, Shaojie, Lu, Rongzhao, Han, Nan, Liu, Dingxiang, Zhou, Jiliu

“…Imbalanced datasets are commonly encountered in bioinformatics classification problems, that is, the number of negative samples is much larger than that of…”
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LDP-Net: An Unsupervised Pansharpening Network Based on Learnable Degradation Processes by Ni, Jiahui, Shao, Zhimin, Zhang, Zhongzhou, Hou, Mingzheng, Zhou, Jiliu, Fang, Leyuan, Zhang, Yi

“…Pansharpening in remote sensing image aims at acquiring a high-resolution multispectral (HRMS) image directly by fusing a low-resolution multispectral (LRMS)…”
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Functional connectivity and activity of white matter in somatosensory pathways under tactile stimulations by Wu, Xi, Yang, Zhipeng, Bailey, Stephen K., Zhou, Jiliu, Cutting, Laurie E., Gore, John C., Ding, Zhaohua

“…Functional MRI has proven to be effective in detecting neural activity in brain cortices on the basis of blood oxygenation level dependent (BOLD) contrast, but…”
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Fractional-order quantum particle swarm optimization by Xu, Lai, Muhammad, Aamir, Pu, Yifei, Zhou, Jiliu, Zhang, Yi

“…Motivated by the concepts of quantum mechanics and particle swarm optimization (PSO), quantum-behaved particle swarm optimization (QPSO) was developed to…”
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Automated nasopharyngeal carcinoma segmentation in magnetic resonance images by combination of convolutional neural networks and graph cut by Ma, Zongqing, Wu, Xi, Song, Qi, Luo, Yong, Wang, Yan, Zhou, Jiliu

“…Accurate and reliable segmentation of nasopharyngeal carcinoma (NPC) in medical images is an import task for clinical applications, including radiotherapy…”
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Multi-criteria decision making based on trust and reputation in supply chain by Chang, Liu, Ouzrout, Yacine, Nongaillard, Antoine, Bouras, Abdelaziz, Jiliu, Zhou

“…Decision making is a core problem in Supply Chains. A large number of studies in literature have reported various decision making techniques based on…”
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Extreme Low-Resolution Activity Recognition Using a Super-Resolution-Oriented Generative Adversarial Network by Hou, Mingzheng, Liu, Song, Zhou, Jiliu, Zhang, Yi, Feng, Ziliang

“…Activity recognition is a fundamental and crucial task in computer vision. Impressive results have been achieved for activity recognition in high-resolution…”
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Fusing multi-scale information in convolution network for MR image super-resolution reconstruction by Liu, Chang, Wu, Xi, Yu, Xi, Tang, YuanYan, Zhang, Jian, Zhou, JiLiu

“…Magnetic resonance (MR) images are usually limited by low spatial resolution, which leads to errors in post-processing procedures. Recently, learning-based…”
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Identification of the normal and abnormal heart sounds using wavelet-time entropy features based on OMS-WPD by Wang, Yan, Li, Wenzao, Zhou, Jiliu, Li, Xiaohua, Pu, Yifei

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Fractional differential approach to detecting textural features of digital image and its fractional differential filter implementation by Pu, YiFei, Wang, WeiXing, Zhou, JiLiu, Wang, YiYang, Jia, HuaDing

“…This paper mainly discusses fractional differential approach to detecting textural features of digital image and its fractional differential filter. Firstly,…”
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DDNet: 3D densely connected convolutional networks with feature pyramids for nasopharyngeal carcinoma segmentation by Li, Xiaojie, Tang, Mingxuan, Guo, Feng, Li, Yuanxi, Cao, Kunling, Song, Qi, Wu, Xi, Sun, Shanhui, Zhou, Jiliu

“…Radiation therapy is the standard treatment for early stage Nasopharyngeal cancer (NPC). Thus, accurate delineation of target volumes at risk in NPC is…”
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Functions of Learning Rate in Adaptive Reward Learning by Wu, Xi, Wang, Ting, Liu, Chang, Wu, Tao, Jiang, Jiefeng, Zhou, Dong, Zhou, Jiliu

“…As a crucial cognitive function, learning applies prediction error (the discrepancy between the prediction from learning and the world state) to adjust…”
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Theory of fractional covariance matrix and its applications in PCA and 2D-PCA by Gao, Chaobang, Zhou, Jiliu, Pu, Qiang

“…•We extend fractional covariance matrix (FCM) to fractional order forms by the given new definition.•We propose two new techniques of dimensionality reduction…”
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ICANet: a simple cascade linear convolution network for face recognition by Zhang, Yongqing, Geng, Tianyu, Wu, Xi, Zhou, Jiliu, Gao, Dongrui

“…Recently, deep convolutional networks have demonstrated their capability of improving the discriminative power compared with other machine learning method, but…”
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Fractional partial differential equation denoising models for texture image by Pu, YiFei, Siarry, Patrick, Zhou, JiLiu, Liu, YiGuang, Zhang, Ni, Huang, Guo, Liu, YiZhi

“…In this paper,a set of fractional partial differential equations based on fractional total variation and fractional steepest descent approach are proposed to…”
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Leveraging Hard Positives for Contrastive Learning in Semi-Supervised Medical Image Segmentation by Cheng, Tang, Xinyi, Zeng, Luping, Zhou, Xi, Wu, Jiliu, Zhou, Peng, Wang, Yan, Wang

“…Semi-supervised learning (SSL) has been a popular technique to resolve the annotation scarcity problem in image segmentation. Recently, contrastive learning…”
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Promoting fast MR imaging pipeline by full-stack AI by Wang, Zhiwen, Li, Bowen, Yu, Hui, Zhang, Zhongzhou, Ran, Maosong, Xia, Wenjun, Yang, Ziyuan, Lu, Jingfeng, Chen, Hu, Zhou, Jiliu, Shan, Hongming, Zhang, Yi

“…Magnetic resonance imaging (MRI) is a widely used imaging modality in clinics for medical disease diagnosis, staging, and follow-up. Deep learning has been…”
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Accurate Sparse-Projection Image Reconstruction via Nonlocal TV Regularization by Zhang, Yi, Zhou, Ji-Liu, Zhang, Weihua

“…Sparse-projection image reconstruction is a useful approach to lower the radiation dose; however, the incompleteness of projection data will cause degeneration…”
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