研究生学位论文选题方法与论文质量的研究

为提高研究生学位论文质量，提出了论文选题、论文研究及论文答辩各环节中的改革措施．     

Polarization Phase-Based Method For Material Classification In Computer Vision

A robust and accurate polarization phase-based technique for material classification is presented. The novelty of this technique is three-fold in (i) its theoretical development, (ii) application, and, (iii) experimental implementation. The concept of phase of polarization of a light wave is introduced to computer vision for discrimination between materials according to their intrinsic electrical conductivity, such as distinguishing conducting metals, and poorly conducting dielectrics. Previous work has used intensity, color and polarization component ratios. This new method is based on the physical principle that metals retard orthogonal components of light upon reflection while dielectrics do not. This method has significant complementary advantages with respect to existing techniques, is computationally efficient, and can be easily implemented with existing imaging technology. Experiments for real circuit board inspection, nonconductive and conductive glass, and, outdoor object recognition have been performed to demonstrate its accuracy and potential capabilities.     

Analysis, design, and development model: a case study of an internet-based system for insert and parameter selection

Abstract. The analysis, design, and development model (ADDM) is based on the systems lifecycle process (SLCP) in which analysts begin to understand external client requirements and internal client specifications as they are designing and developing a complex system. In the ADDM, clients and system analysts (SA) continuously interact as the system is being designed, developed, tested and maintained. In the design phase, system development can be altered when it is most cost‐effective. Depending on the type of environment and SA preference and expertise, various interfaces and software and hardware configurations are created during the SLCP. The SLCP ensures effective standardization and continuous quality improvements throughout development. The model follows modern information technology principles to integrate and monitor SLCP phases. A case is presented that describes an application of the ADDM. This case outlines the architecture of an e‐commerce production system (ECPS). The system has a three‐tier structure consisting of the client interface, Java server page (JSP) and database module. The model assists in designing economic production operations in an industrial setting by allowing a client to retrieve current production data needed for operations through the internet.     

奥里油在火力发电厂的应用及环保处理

委内瑞拉富藏奥里油约469亿t，中国政府与委内瑞拉政府签订了合作生产并每年向中国供应650万t奥里油的合作协议。鉴于此，介绍了奥里油的特性及其在火力发电厂的应用情况，分析了燃烧奥里油发电带来的特有的环保问题和处理方法。     

一种真空热解废电缆回收装置

本装置采用真空加热裂解塑料外皮并配以对热解气体进行化学处理的方法来回收废电缆金属.本装置具有处理废电缆回收金属经济、干净,无废气、废水、废渣排放,对环境无二次污染.装置结构简单易操作,占地面积小,适合对大量废电缆回收金属使用.     

高炉喷煤系统控制模型研究

安钢高炉喷吹煤粉系统 ,由于自动控制数学模型精度低 ,一直未能很好地实现自动喷吹 ,喷煤量波动较大 ,严重地影响了高炉炉况顺行和喷煤水平的提高。通过对现场采集的大量实验数据进行整理、分析与研究 ,提出喷煤量分别与罐压、补气量之间的可能关系 ,建立其在三维情况下的数学模型 ,在MATLAB环境下 ,作出其三维拟合曲面。利用二元回归方程计算结果与实测值进行比较 ,判断三维数学模型的显著性     

特殊地质条件的铁路基础设计

根据实际工程情况，介绍了特殊地质条件的铁塔基础设计，为今后各种地质条件的基础设计提供了一些实践经验。     

包装工程专业英语教学研究

探讨了包装工程专业英语教学中所存在的问题,提出了切实可行的教学改革方案,旨在激发学生学习积极性和主动性从而提高教学质量和效果.     

基于WEB方式的企业物料管理软件

企业物料管理软件系统采用了WEB浏览方式，用户界面友好、操作方便、查询功能强大、查询速度迅速，并支持模糊查询，可移植性较强，对客户端的软件、硬件平台无限制，只需装有浏览器即可。     

燃料油硫含量分析准确度影响因素的探讨

研究了硫含量测定的影响因素，探讨了提高汽油中硫含量分析准确度的主要措施．试验结果表明：通过选取适宜的取样量，合适的灯芯疏密、粗细程度和灯芯位置高度及灯芯管内径，调节气流的大小，控制好火焰的形状和大小，可使燃料油中硫含量分析的准确度得到显著提高。