Photoshop图像处理中选区的选取

无论是作为Photoshop的初学者,还是专业的图形图片设计师,在运用Photoshop进行图像处理的时候经常用到各种各样的图片素材,而实际上往往只需要对图像的特定部分进行操作,这就需要从整张图片中选取所需要的区域,这就是选区。因此在用Photoshop进行创作时,我们基本上都要进行选择选区的工作。本文只综述在Photoshop中,如何选择选区。     

“气”和“势”的时空化过程——《姜斋诗话》论诗的形象构建

传统诗论探讨诗歌的形象问题,总和某种特定的哲学形态和思想观念密切相连,其构建过程则以营造一种时空间感的方式实现。船山论诗,以此为据而又有所突破。其中,＂气＂是形象在诗中时空化的本体依据,＂势＂是形象时空化的外在特征。如此,于内,是求诗中意之神、理、气的合一;于外,便是求诗之外在空间形态和艺术张力,在＂敛＂与＂纵＂、＂藏＂与＂显＂之间,建构了富于张力的意义空间。     

现代百货业的营销新思考

当前,百货商场业市场竞争异常激烈残酷,综合营销经营工作对销售促进的推动力尤显重要。百货商场要在激烈的竞争中获胜,须打造切实可行的服务营销战略。通过从开展特色服务、控制服务质量、注重互动营销、营造优质购物环境等多个方面入手研究,可以为百货商场的长远发展提出有效的服务营销路径选择。     

图像三维重建技术

基于图像的三维重建属于计算机视觉中的一个重要的研究方向,从提出到现在已有十多年的历史。文章首先对三维重建技术做了详细阐述,并着重从计算机图形学的研究角度对基于图像建模技术进行了综述,介绍了具有代表性的基于图像建模的方法及其最新研究进展,给出了这些方法的基本原理,并对这些方法进行分析比较,最后对基于图像建模技术的未来研究给出了一些建议和应解决的问题。     

Supervisor and coworker support: a source congruence approach to buffering role conflict and physical stressors

The buffering effects of supervisor support on the stressor–strain relationship have proven elusive in prior research (Beehr, Farmer, Glazer, Gudanowski and Nair (2003), ‘The Enigma of Social Support and Occupational Stress: Source Congruence and Gender Role Effects,’ Journal of Occupational and Health Psychology, 8, 220–231). We built on emerging work on source congruence and conservation of resource theory to test a series of hypotheses intended to clarify these mixed findings. Using a sample of 768 employees from 45 organizations in North America, results from moderated regression analyses, showed that the effects of supervisor support on the stressor–strain relationship depended on source congruence. In accordance with our predictions, although we found buffering effects for the physical stressors–strain relationship, we found a reverse buffering effect for the role conflict–strain relationship. These differential buffering effects did not emerge when considering coworker support. We discuss the implications of our results for shedding light on the mixed evidence regarding buffering work stressors reported in prior research.     

基于景观理念的大学校园规划探析--对桂林旅游学院(筹)规划设计的初步思考

以桂林旅游学院(筹)正在建设中的新校园为例，试图探析基于景观规划理念的中小尺度空间的大学校园规划设计的基本原则和景观元素设计。     

区位品牌的形成与维护

区位品牌是创造区域产业竞争优势的重要途径,对推动区域经济发展具有重要意义。文章给出了区位品牌的含义,分析了区位品牌形成的三种主要途径,探讨了区位品牌形象容易受损的原因,提出了区位品牌维护的对策。     

政府形象管理措施剖析

政府形象管理是树立政府形象的重要举措。本文从形象诊断、拟定管理目标、创导绩效管理、策动形象传播、提炼政府理念、实施危机控制等角度对政府形象管理的措施进行了剖析。     

Value Congruence Awareness: Part 2. DNA Testing Sheds Light on Functionalism

Part 1 of this exploratory study demonstrated that for terminal, instrumental, and work values, supervisors could only accurately assess the extent to which their terminal values are congruent with their employees, whereas, employees could only accurately describe degrees of alignment with their supervisors' work values. Thus, supervisors appear to possess conscious awareness of the terminal values held by their employees and employees similarly possess conscious awareness of their supervisors' work values. Part 2 of the study examined what each of these two parties might do with their conscious knowledge concerning value congruence with the other member. Supervisor ratings and employee self-ratings concerning employee job performance, citizenship, climate fit, working relationship (LMX), and other issues, were correlated with supervisor terminal value congruence estimates and employee work value congruence estimates respectively. For supervisors, only one significant finding was noted, indicating a positive relationship between the supervisors' awareness of terminal value congruence with the employee and the supervisors' estimate of the employee's potential for future promotion. For employees, seven hypotheses received support demonstrating relationships between the employees' 0awareness of supervisor/employee work value congruence and self-ratings of work behaviours, citizenship behaviours, volunteerism behaviours, work climate behaviours, work climate attitudes, work climate organizational-wide attitudes, and the supervisor/employee working relationship. Implications for management and future research are discussed.     

技术生命周期视域下领域介入方向与时机研究——以图像处理技术领域为例

从专利文献数据出发,以Logistic曲线模型为研究方法,实证分析图像处理领域的整体技术发展及分支技术生命周期进程。研究发现,图像分割、图像识别技术方向及生物识别应用领域处于成长期,图像增强、图像去噪、图像重建、图像融合技术方向处于技术成熟期,而图像复原、图像编码技术及通信、医疗、交通、工业及遥感应用领域已经进入技术饱和期。结合图像处理领域分支技术方向及技术生命周期进展,可为相关创新主体介入领域的方向及时机提供参考信息。