西北地区大风区风沙地区施工增加费研究

通过对新建铁路兰州—乌鲁木齐第二双线新疆境内百里风区的气象资料进行分析研究,提出了大风区风沙地区施工增加费费率测算的方法,以期为国内类似项目制定大风区的风沙地区施工增加费计费标准提供一些思路。     

铁路工程施工用电方案研究

结合新建铁路兰州至乌鲁木齐第二双线沿线电力电网资源分布情况,对其施工用电方案进行了分析研究,提出了铁路工程施工用电方案的选择与计算方法,从而为类似项目施工用电方案设计与计算提供指导。     

分布式2D视频到3D视频转换系统

2D-to-3D video conversion is a feasible way to generate 3D programs for the current 3DTV industry. However, for large-scale 3D video production, current systems are no longer ade-quate in terms of the time and labor required for conversion. In this paper, we introduce a distributed 2D-to-3D video conversion system that includes a 2D-to-3D video conversion module, architecture of the parallel computation on the cloud, and 3D video cod-ing in the system. The system enables coope-ration among multiple users in the simultane-ous completion of their conversion tasks so that the conversion efficiency is greatly pro-moted. In the experiments, we evaluate the system based on criteria related to both time consumption and video coding performance.