摘要：This paper presents an image processing design flow for virtual fitting room (VFR) applications, targeting both personal computers and mobile devices. The proposed human friendly interface is implemented by a three-stage algorithm: Detection and sizing of the user's body, detection of reference points based on face detection and augmented reality markers, and superimposition of the clothing over the user's image. Compared to other existing VFR systems, key difference is the lack of any proprietary hardware components or peripherals. Proposed VFR is software based and designed to be universally compatible as long as the device has a camera. Furthermore, JAVA implementation on Android based mobile systems is computationally efficient and it can run in real-time on existing mobile devices.

摘要：本文提出了P&ID图中阀门、管件、小型设备等fitting的自动拷贝方法，讨论了fitting拷贝的功能设计并给出了AutoCAD中的实现实例。该方法的实现可以简化fitting拷贝的操作过程，大大提高fitting的拷贝效率。

摘要：To design heap biooxidation process,it is necessary to understand its internal *** heap biooxidation of gold ore from Anhui province was researched in this *** results showed that the main microorganisms in the heap were ***,*** and *** their combined action,gold leaching extent rose from 35.62%to 78.08%in 80 *** model matches the actual oxidation effect better and the model equations were *** model predicted that the oxidation extents of arsenic and sulfur are 58.577%and 42.122%after one year,and the gold leaching extent was 80.40%.The arsenic and sulfur oxidation extents,and gold leaching extent were all linearly *** is more reliable to predict gold leaching extent by sulfur oxidation *** results provided good guidance for practical application in the actual production.

摘要：The aggregate conversion from the complex physical network topology to the simple virtual topology reduces not only load overhead, but also the parameter distortion of links and nodes during the aggregation process, thereby increasing the accuracy of routing. To this end, focusing on topology aggregation of multi-domain optical networks, a new topology aggregation algorithm (ML-S) was proposed. ML-S upgrades linear segment fitting algorithms to multiline fitting algorithms on stair generation. It finds mutation points of stair to increase the number of fitting line segments and makes use of less redundancy, thus obtaining a significant improvement in the description of topology information. In addition, ML-S integrates stair fitting algorithm and effectively alleviates the contradiction between the complexity and accuracy of topology information. It dynamically chooses an algorithm that is more accurate and less redundant according to the specific topology information of each domain. The simulation results show that, under different topological conditions, ML-S maintains a low level of underestimation distortion, overestimation distortion, and redundancy, achieving an improved balance between aggregation degree and accuracy.

摘要：Purpose: Reasons for the lack of success for contact lens patients range from poor fit, to discomfort or to a less than optimum wearing schedule. This project was a preliminary investigation of customized soft toric contact lenses as an alternative for unsuccessful contact lens patients or potential drop-outs. Methods: Fifteen healthy non-compromised, previously unsuccessful contact lens wearing patients (13 women, 2 men) with ages from 21 to 33 years (25.1 ± 2.7 years) were the subjects for this study. They were empirically fitted with 15 astigmatic and 5 spherical customized SpecialEyes soft contact lenses. Visual acuities, comfort, lens movement, and rotation were evaluated. Results: Patients fitted with customized SpecialEyes soft contact lenses had statistically significant better visual acuities than with Phoropter Manifest Refraction. The lenses used in this study centered well and moved no more than 1 mm upon each blink. Lens rotation was less than 10 degrees for all toric lenses. Patients gave very positive vision and comfort ratings. Conclusion: This preliminary study supports the application of a software program to empirically design and manufacture Special Eyes custom soft lenses based upon corneal topographical parameters and subjective manifest refraction for those patients who either have challenging corneal parameters, high sphero-cylindrical prescriptions, or are currently dissatisfied with their contact lenses and are potential drop-outs.

摘要：上海＂贰千金＂（Lady Bund）餐厅位于外滩22号,主要经营的是中国周边国家有特色、创意强的料理。餐厅所在建筑始建于清末,地理位置毗连十六铺码头,是一栋典型的折衷主义历史老建筑。现在经过修缮后的外滩22号以其特有红砖立面在外滩建筑群中独树一帜,仿佛风韵女子着一袭红裙,极具历史韵味和时代特征。

摘要：项目地址英国项目面积139m^2设计单位Play Associates本案原为一座建于1870年的传统三层马车房,Play Associates近期对其进行了改造,施工中遇到的最大难题是既要保留房子的传统韵味,又要重新调整房子的布局,让整体空间更加开阔和明亮。为此,设计团队沿着房子的背部屋顶安装了一大面天窗,并将首层天花板挑高成三米,楼梯间的天花板上也开辟有天窗,由此让窒内空间获得更多的自然光线。

摘要：在高温环境下工作时,人们需要穿着专用服装以避免灼伤。专用服装通常由三层织物材料构成,记为I、II、III层,其中I层与外界环境接触,III层与皮肤之间还存在空隙,将此空隙记为IV层。为设计这种专用服装,将体内温度控制在37℃的假人放置在实验室的高温环境中,对环境温度为75℃、II层厚度为6mm、IV层厚度为5mm、工作时间为90min的情形开展实验,测量得到假人皮肤外侧的温度。为了降低研发成本、缩短研发周期,可以通过数学建模确定假人皮肤外侧的温度变化情况,并解决相关问题。

摘要：通过金属线膨胀系数测定实验与光纤传感器实验中的测量技术相结合,设计并改善了对金属线膨胀系数的测量方法。首先介绍了金属线膨胀系数和光纤传感器的研究概况,提出自己的设计理论,推出基于光纤传感器的金属线膨胀系数测定的公式。通过实验验证并利用Mat Lab中的Basic fitting对数据进行优化处理得到比较精确的金属线膨胀系数。