Window Views of Wards in Foreign Hospitals

Through the collection and systematic analysis of documents related to window views of hospitals,it is found that natural window views had a significant impact on patients’health benefits.The research focused on three aspects:“shortening length of stay”,“pain reduction”and“improvement of recovery rate”,mainly covering three types of patients:“heart patients”,“postoperative patients”and“patients of rehabilitation centers”.Based on the above analysis,summary and sorting,new directions and perspectives of hospital environment design and research under the concept of comprehensive health of people’s physiological,psychological and social adaptation will be obtained to provide references for the research and practice of health architecture,rehabilitation architecture,biophile design and other fields.

多尺度特征增强的街景绿色景观分割方法

针对街景图像中景观复杂多样且多种景观相互遮挡,绿色景观分割效果存在相似景观错分、边界分割模糊、细节丢失等问题,提出一种多尺度特征增强的城市绿色景观分割网络。在编码部分改进多尺度残差网络提取上下文信息以区分相似景观,同时构建多级特征聚合增强模块增强目标特征的边缘细节信息。增加双注意力机制,在局部特征上建模丰富的上下文联系。最后,将多级特征聚合增强模块同样引入解码器,并融合多层级特征来提高目标信息的恢复能力完善边缘信息。在公共街景数据集Cityscapes与自制数据集StreetData的消融实验表明,该网络与基础网络相比,平均交并比分别提高2.96%和5.57%。此外,在两个数据集上进行对比实验,该网络较对比模型平均交并比分别高1.25%~5.29%和1.52%~6.95%。定量分析与实验结果表明,该方法能够有效识别街景的绿色景观,实现高精度的城市绿色景观数据提取。

基于一观两性三模式的中医药英语线上教学模式实践

疫情常态化背景下,为培养高等院校中医药复合型外向人才,此研究主要采用“一观两性三模式”的线上教学模式对中医药英语教学内容和教学方式进行改革。文章从完善线上教学资源、调整在线教学模式、教学改革拟解决重点问题、课程特色与亮点及教学反思5个方面进行论述,以期改进此课程的在线教学模式,进而提高教学效果。“一观两性三模式”教学模式有助于提升学生中医药英语能力,帮助其树立民族文化自信,培养国际化中医药人才,从而助力中医药文化的对外传播。

基于fisheye views算法解决可视化程序设计语言问题的研究

可视化程序设计语言已经引起了越来越多学者的研究兴趣,并产生了一系列研究成果。在对编程元素由二维图形对象构成的传统可视化程序设计语言中产生的两个显示问题进行了详细分析,提出引入一种改进的fisheye views算法来解决这些问题的方法。并通过设计的原型系统VPMF表征了该方法的效果和可行性。

Integration of Lab model and EHOG for human appearance matching across disjoint camera views

The integration of the Lab model with the extended histogram of oriented gradients （EHOG） is proposed to improve the accuracy of human appearance matching across disjoint camera views under perturbations such as illumination changes and different viewing angles. For the Lab model that describes the global information of observations, a sorted nearest neighbor clustering method is proposed for color clustering and then a partitioned color matching method is used to calculate the color similarity between observations. The Bhattacharya distance is employed for the textural similarity calculation of the EHOG which describes the local information. The global information, which is robust to different viewing angles and scale changes, describes the observations well. Meanwhile, the use of local information, which is robust to illumination changes, can strengthen the discriminative ability of the method. The integration of global and local information improves the accuracy and robustness of the proposed matching approach. Experiments are carried out indoors, and the results show a high matching accuracy of the proposed method.

Adaptive topology learning of camera network across non-overlapping views

An adaptive topology learning approach is proposed to learn the topology of a practical camera network in an unsupervised way. The nodes are modeled by the Gaussian mixture model. The connectivity between nodes is judged by their cross-correlation function, which is also used to calculate their transition time distribution. The mutual information of the connected node pair is employed for transition probability calculation. A false link eliminating approach is proposed, along with a topology updating strategy to improve the learned topology. A real monitoring system with five disjoint cameras is built for experiments. Comparative results with traditional methods show that the proposed method is more accurate in topology learning and is more robust to environmental changes.

Exploring Regional Ecological Cultures in the Upper Reaches of the Yellow River in the Ming and Qing Dynasties from the Perspective of "Top Eight Views"

By studying typical "Top Eight Views" in cities like Xining,Lanzhou and Yinchuan in the upper reaches of the Yellow River,mountain and water landscapes in the study area were analyzed in terms of natural ecology;bridges,canals,ferries,pavilions,mansions,towers,temples,historical sites,production and living landscapes were analyzed in terms of humanistic ecology.On this basis,"Top Eight Views" in the upper reaches of the Yellow River were compared and the following conclusions obtained:mountain landscapes were distributed in the whole region,waterscapes unevenly valued in different cities,bridges,canals and ferries mostly located in Ningxia,temples commonly found in all cities,garden arts introduced into cities,traditional cultures carried forward by historical relics.Then the relationship between "Top Eight Views" and regional eco-cultures was analyzed,and it was proposed that humanistic and cultural connotations of these "Top Eight Views" contributed a lot to beautifying urban environment,satisfying needs of the locals' spiritual life,carrying forward local history and culture,enriching urban cultural connotations,expanding living spaces of local residents and improving integrated functions of cities."Top Eight Views" culture complied with the construction gist of urban ecological cultures,and was of great referential value for the construction of urban ecological cultures in the upper reaches of the Yellow River,and also the healthy,scientific and sustainable development of local cities.

基于Folio Views的SAE CD-ROM检索方法及使用技巧

SAE的系列产品作为汽车工程的重要科技文献,具有很高的学术价值。本文对Folio V iews软件、SAECD-ROM内容、基于Folio V iews的SAE CD-ROM的检索方法、检索技巧及如何获取全文进行介绍。

基于目标检测和多视图几何的动态SLAM算法

目前大多数的SLAM系统主要针对静态场景,然而,在实际环境中不可避免地存在许多动态对象,这将大大降低算法的鲁棒性和相机的定位精度。针对动态对象造成的轨迹偏差问题,文中提出一种结合目标检测网络和多视图几何结构的动态SLAM算法。首先,基于YOLOv5算法框架,将骨干网络CSPDarkNet-53替换为轻量型L-FPN(Lite-FPN)结构,并使用VOC2007数据集进行预训练。与YOLOv5s原始模型相比,新网络的计算量减少了45.73%,检测速率提高了31.90%;然后,将检测物体划分为高动态对象、中动态对象以及低动态对象,利用多视图几何方法计算阈值,并根据阈值对中高动态对象进行二次检测,以决定是否剔除预测框中的特征点;最后,在TUM数据集上的实验结果显示,该方法在定位精度上平均提升了82.08%,证明了其在准确性方面的显著改进。

中国式现代化对西方中心主义文明观的破题与超越

从文明观的视角出发,中国式现代化代表着具有悠久历史传统的中华文明与马克思主义相结合,以全新形态进入当代人类文明体系中。中国式现代化从话语解构和范式升维两路径实现了西方中心主义文明观的现实批判,在复原现代化本真含义、打破消费主义幻境、回击话语启示陷阱三方面破解了西方中心主义文明观的现代化迷障,实现对资本逻辑和西方现代化模板的话语解构,并在“自我-他者-世界”三重向度上构成了对西方中心主义文明观发展范式、合作范式、文明范式的超越升华。

Cognitive Views on the Representation and Acquisition of L2 Grammatical Knowledge

The role of implicit and explicit learning,depth of processing and elaboration as well as involvement load hypothesis in second language grammatical acquisition were examined in this paper.We conclude that psychologists have associated better learning with depth of processing,or degree of elaboration.The Involvement Load Hypothesis can be conceived as a first attempt to stimulate researchers as well as practitioners to operationalize traditional general labels into task-specific components.

Image reconstruction from few views by l_0-norm optimization

In the medical computer tomography （CT） field, total variation （TV）, which is the l1-norm of the discrete gradient transform （DGT）, is widely used as regularization based on the compressive sensing （CS） theory. To overcome the TV model＇s disadvantageous tendency of uniformly penalizing the image gradient and over smoothing the low-contrast structures, an iterative algorithm based on the l0-norm optimization of the DGT is proposed. In order to rise to the challenges introduced by the l0-norm DGT, the algorithm uses a pseudo-inverse transform of DGT and adapts an iterative hard thresholding （IHT） algorithm, whose convergence and effective efficiency have been theoretically proven. The simulation demonstrates our conclusions and indicates that the algorithm proposed in this paper can obviously improve the reconstruction quality.

Breast Cancer Survivor’s Views on Duration of Follow Up

Background: Breast cancer is one of the commonest cancers in women in the UK and western countries [1]. Follow ups after breast cancer diagnosis is usual practice, but there is no agreed consensus among breast care providers on frequency or duration of follow up after diagnosis and adjuvant treatment. The aim of this study is to find out women’s views on the period of the clinical follow up after breast cancer diagnosis. Method: This was a surveillance study in Greenock and Glasgow in the UK (Between September 2009 and December 2010). The study group comprised of 446 Women, 246 with the history of breast cancer diagnosed 1 - 10 years, (median 4.2 years) were asked to complete a questionnaire about their views of preferred duration of follow up while they were waiting for the annual review at a breast clinic, the same questionnaire was completed by 200 women with no history of breast cancer. Results: Between September 2009 and December 2010, 246 patients were included in the study. 40% of patients were within the first three years of follow up, 27% between the 4th and 6th year and 33% were in follow-up for more than 6 years. 63% of cancer survivors think that, 10 years of follow up is necessary for reassurance, detection and treatment of any new, recurrent or spread of their breast cancer. 14% and 22% of women with a history of breast cancer preferred 3 and 5 years review by trained Radiologist/GP respectively. Women without a history of breast cancer were different in their thoughts about follow up after breast cancer: 10%, 25%, and 30% chosen 10, 5 and 3 years, 35% preferred don’t know the answer. Conclusion: Follow up programs for breast cancer survivors need to be organized, evidence based, flexible and patient tailored. Patients’ views should be taken into account when considering provision of follow-up care for breast cancer patients.

城市公园绿视率对游人主观热舒适度的影响——以成都市人民公园为例

文章以成都市人民公园为例,旨在探讨城市公园绿视率如何影响热舒适度。通过深度学习技术计算和测量了公园内29个点位的绿视率,将公园空间分为四种不同类型:广场空间、滨湖空间、茶歇空间和树荫空间,分别选取其中四个具有代表性的点位进行微气候因素(空气温度、风速、相对湿度和太阳辐射)的测量。此外,研究共收集了375份问卷,详细收集受访者的主观热舒适度和微气候感知度数据。研究结果表明,绿视率与游人的主观热舒适度之间存在显著关联。绿视率的提高能够降低人们对太阳辐射的感知,从而提升主观热舒适度。

The Views of Family Members about Nursing Care of Psychiatric Patients Admitted at a Mental Hospital in Malawi

Family members of a mentally ill person play a crucial role in the recovery of their sick relative. They care for their sick relatives at home and in hospital. Some views of family members indicate that they get satisfaction from participating in nursing care of their sick relative. The aim of this study was to describe the views of family members about nursing care of psychiatric patients admitted at a mental hospital in Malawi. A qualitative study design was used and data were collected from ten participants through in-depth interviews. Ethical approval was granted by relevant authorities. Data were analysed using Colaizzi method. The findings fell into the following four themes that emerged: family participation in nursing care;nurses’ skills and experience in caring;respect for psychiatric patients and interactions and information sharing. This study offers valuable information about the views of families regarding nursing care of psychiatric patients. They are involved in the care of their sick relatives although there is lack of effective cooperation between them and nurses. The lack of collaboration made families receive inadequate information about their sick relative. Therefore, it is imperative that nurses are competent in implementing family involvement in nursing care.

BIM+GIS技术在来宾西高速中应用探索

BIM+GIS融合技术可以将地理信息与建筑信息模型结合起来形成三维可视化的环境,帮助工程项目进行路线选择、地形分析、生产调度和协同,具有非常显著的时间和成本优势。本文针对来宾西高速公路在建设中的应用场景,探索了BIM+GIS的关键技术应用,以期为同类工程项目提供参考借鉴。

On Jane Austen's Views on marriage in Pride and Prejudice

Marriage and love are eternal topics in our society.Among these works,Pride and Prejudice written by Jane Austen is welcomed all over the world.In this novel,Jane Austen expresses her own opinions about this problem through the description of four couples'marriage,that is:marriage should not be determined by property and family status.It is unwise to marry without money,but it is also wrong to marry for money.The marriage settled by love is happy and ideal.Her views on marriage have great realistic significance to the modern society.This paper sums up Jane Austen's views on ideal marriage and its great realistic significance to the modern society from the analysis of four different types of marriage in the novel.

A Comparative Study on Chinese and American Views of Time

This paper focuses on people's attitude towards time and the reason. In addition, it discusses the cultural implication behind. Through the writing of this paper, readers are able to find out the reasons for the conception and behavior conflicts that you might have encountered in your communication. The aim of this paper is to help readers to decrease the chance or avoid of conflicts caused by time views in intercultural communication.

Pearl S. Buck's Feminist Views Embodied in her Novels

Pearl S. Buck is the first American woman writer who made the East heard in western literature. She is called the"human bridge"for the communication between China and the world outside. She won the Nobel Prize for her rich and genuine description of Chinese peasant life and masterpiece of biography. Being a woman writer, she expressed her great concern to women's life, which could be seen from her famous works. Owing to the special experience in bilingual culture and the assertion of the equality of any cultures in the world, she was a woman with double cultural view: both of Western and Chinese, which must have decided the formation of her feminist views with the Western and Chinese culture basis. In this thesis, her unique feminist views will be illustrated in detail.