检索结果-南通市图书馆

Face hallucination with Weighted Nuclear Norm Constraint

Journal of Shanghai Jiaotong university(Science) 2018年第5期23卷 627-635页

作者：唐松泽李恒肖亮 Department of Criminal Science and Technology Nanjing Forest Police College Department of Computer Science and Engineering Nanjing University of Science and Technology

Face hallucination via patch-pairs leaning based methods has been wildly used in the past several years. Some position-patch based face hallucination methods have been proposed to improve the representation power of image patch and obtain the optimal regressive weighted vector. The rationale behind the position-patch based face hallucination is the fact that human face is always highly structured and consequently positioned and it plays an increasingly important role in the reconstruction. However, in the existing position-patch based methods,the probe image patch is usually represented as a linear combination of the corresponding patches of some training images, and the reconstruction residual is usually measured using the vector norm such as 1-norm and *** the vector norms neglect two-dimensional structures inside the residual, the final reconstruction performance is not very satisfactory. To cope with this problem, we present a weighted nuclear-norm constrained sparse coding(WNCSC) model for position-patch based face hallucination. In addition, an efficient algorithm for the WNCSC is developed using the alternating direction method of multipliers(ADMM) and the method of augmented Lagrange multipliers(ALM). The advantages of the proposed model are twofold: in order to fully make use of low-rank structure information of the reconstruction residual, the weighted nuclear norm is applied to measure the residual matrix, which is able to alleviate the bias between input patches and training data, and it is more robust than the Euclidean distance(2-norm); the more flexible selection method for rank components can determine the optimal combination weights and adaptively choose the relevant and nearest hallucinated neighbors. Finally, experimental results prove that the proposed method outperforms the related state-of-the-art methods in both quantitative and visual comparisons.

关键词： face hallucination weighted nuclear norm position-patch

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

An Analysis of Hysterical hallucination of Simon in Lord of the Flies

引用

海外英语 2012年第9X期 231-232页

作者：王静杨雪刘文静王学英武警后勤学院基础部外语教研室天津300162 淮南师范学院安徽淮南232038

Golding gave hallucination to characters when they are suffering from *** paper researches the relation between Simon' s hysteria with hallucination and the revelation of the theme,and finds out that this clinical sym... 详细信息

关键词： hallucination hysteria theme of evil nature

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

An Analysis of Mystical Experience in Sophy' s Hysterical hallucination in Darkness Visible

引用

海外英语 2012年第1X期 204-205页

作者：王静刘文静武警后勤学院基础部外语教研室天津300162 淮南师范学院安徽淮南232038

In William Golding' s Darkness Visible,Sophy' s experience of " hysterical hallucination" plays an important role in the the matic *** point directly to the evil nature of *** the specific content of hallucinations is different,they possess a common characteristic-mystical *** worth further *** paper examines Sophy' s mystical experience in her hyster ical hallucination,so as to find out the functions of mystical experience and its influences on the novel' s thematic expression.

关键词： Sophy’ s hysterical hallucination mystical experie

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

The Relationship between Exercise and Psychotic Symptoms in College Students: A Cross-Sectional Analysis

引用

International Journal of Mental Health Promotion 2023年第7期25卷 873-879页

作者： Yangjuan Ye Haijun Tang Institute of Physical Education Hunan University of Science and TechnologyXiangtan411201China

An increasing number of studies have suggested that increased physical activity is associated with less mental ***,the relationship between exercise and psychotic experiences(PEs)is still *** purpose of this study was to explore the relationship between exercise and PEs in college students in the United *** from the Health Mind Survey(2020–2021 round)were *** included 137,916 college students who were asked about exercise and PEs(lifetime psychotic experiences,delusions,and hallucinations).A multivariate logistic regression analysis was used to investigate the relationship between exercise and PEs while controlling for demographic *** was a significant correlation between exercise and PEs among college *** to students who exercised less than one hour per week,students who exercisedfive or more hours per week had fewer lifetime psychotic *** samefinding obtained for both male and female college *** from the present study indicate that exercising forfive or more hours each week is most correlated with decreased PEs among college ***,experimental studies are required to extend and confirm ourfindings and determine the causality of this relationship.

关键词： Exercise psychotic experience mental health delusion hallucination college students

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Acute Normalization of Thyroxine Induced hallucinations and Delusions

引用

International Journal of Clinical Medicine 2012年第5期3卷 341-343页

作者： Yuko Furuhashi Masaya Ishikawa Medical Center Shizuoka University Shizuoka Japan Saginuma Park Clinic Kawasaki Japan

The association between disorders of thyroid function and psychiatric symptoms is well established. Generally, hypo-thyroidism is recognized as being able to induce psychotic symptoms. However, psychotic symptoms without affective and cognitive disturbances are rare in hyperthyroidism. We presented a patient with Graves’ disease who suffered from delusions and hallucinations without affective and cognitive disturbances following abrupt normalization of thyroid function. Furthermore, the patient was clinically and biochemically euthyroid when the psychotic symptoms developed. There was resolution of psychotic symptoms in this case. It is suggested that the abrupt change of thyroxine may cause susceptible individuals to become transient psychotic state.

关键词： Graves’ Disease hallucination Delusion

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Human Face Super-Resolution Based on Hybrid Algorithm

引用

Advances in Molecular Imaging 2018年第4期8卷 39-47页

作者： Jinfeng Xia Zhizheng Yang Fang Li Yuanda Xu Nan Ma Chunxing Wang Shandong Normal University Jinan China

Aiming at the problems of image super-resolution algorithm with many convolutional neural networks, such as large parameters, large computational complexity and blurred image texture, we propose a new algorithm model. The classical convolutional neural network is improved, the convolution kernel size is adjusted, and the parameters are reduced;the pooling layer is added to reduce the dimension. Reduced computational complexity, increased learning rate, and reduced training time. The iterative back-projection algorithm is combined with the convolutional neural network to create a new algorithm model. The experimental results show that compared with the traditional facial illusion method, the proposed method can obtain better performance.

关键词： Face hallucination Super Resolution Convolutional Network Hybrid Algorithm

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Functional and Neural Mechanisms of Out-of-Body Experiences: Importance of Retinogeniculo-Cortical Oscillations

引用

World Journal of Neuroscience 2016年第4期6卷 287-302页

作者： Ravinder Jerath Shannon M. Cearley Vernon A. Barnes Mike Jensen Charitable Medical Healthcare Foundation Research Augusta GA USA Georgia Prevention Institute Augusta University Augusta GA USA Graduate Program in Medical Illustration Augusta University Augusta GA USA

Current research on the various forms of autoscopic phenomena addresses the clinical and neurological correlates of out-of-body experiences, autoscopic hallucinations, and heautoscopy. Yet most of this research is based on functional magnetic resonance imaging results and focuses predominantly on abnormal cortical activity. Previously we proposed that visual consciousness resulted from the dynamic retinogeniculo-cortical oscillations, such that the photoreceptors dynamically integrated with visual and other vision-associated cortices, and was theorized to be mapped out by photoreceptor discs and rich retinal networks which synchronized with the retinotopic mapping and the associated cortex. The feedback from neural input that is received from the thalamus and cortex via retinogeniculo-cortical oscillations and sent to the retina is multifold higher than feed-forward input to the cortex. This can effectively translate into out-of-body experiences projected onto the screen formed by the retina as it is perceived via feedback and feed-forward oscillations from the reticular thalamic nucleus, or “internal searchlight”. This article explores the role of the reticular thalamic nucleus and the retinogeniculo-cortical oscillations as pivotal internal components in vision and various autoscopic phenomena.

关键词： Out-of-Body Experiences hallucination Reticular Thalamic Nuclei Retinogeniculo-Cortical Oscillations Unified Consciousness

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Adult Onset Cerebral X-Linked Adrenoleuokodystrophy in 18 Cases

引用

Health 2015年第6期7卷 723-728页

作者： Yuko Furuhashi Masaya Ishikawa Section of Health Care Center Shizuoka University Shizuoka Japan Saginuma Kouen Clinic Kawasaki Japan

Adrenoleukodystrophy (ALD) is an X-linked inherited metabolic disease associated with the accumulation of very long chain fatty acids (VLCFA) in the nervous system, adrenal cortex, and testes. At least seven phenotypes can be distinguished, which are Addison only, childhood, adolescent and adult cerebral ALD, adrenomyeloneuropathy (AMN), and symptomatic or asymptomatic carriers. Children most often develop rapidly a progressive cerebral disease, whereas adults rarely develop a cerebral disease. The majority of adult-onset ALD patients are AMN. The prognosis of ALD remains unpredictable in individual patients. Family history can be very informative. The plasma VLCFA assay permits precise diagnosis. Specific changes on brain Magnetic Resonance Imaging (MRI) can have diagnostic utility. However, there is considerable overlap among adult-onset leukodystrophies. Adult onset form of cerebral X-linked ALD (AOCALD) is a rare disease. The disease progresses rapidly with widespread demyelination of the cerebral hemispheres. AOCALD is an important differential diagnosis for adults with psychiatric symptoms and progressive cognitive changes. In this article, we review on case reports of AOCALD.

关键词： Adrenoleukodystrophy Adult Onset Cerebrum hallucination Delusion

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

OBSERVATION ON THERAPEUTIC EFFECTS OF ACUPUNCTURE IN 64 CASES OF AUDITORY HALLUCIATION

引用

World Journal of Acupuncture-Moxibustion 1998年第2期8卷 13-16页

作者：胡银虎胡东曙

In the present paper, 64 cases of genuine auditory hallucination were treated by acupuncture at Tinggong point (SI 19). Results indicated that the cure rate was 78. 12 % and the total effective rate was 89. 06 %. After treatment for a mean of 5. 2 sessions the auditory hallucination dis appeared. The therapeutic effect was not influenced by the course of disease and duration of Western medicine treatment before acupuncture treatment(P > 0. 05 ).

关键词： Auditory hallucination Acupuncture therapy Tinggong(SI 19)

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：