行人

To solve the difficult problems mentioned above and to conquer the shortcomings of existing technologies,we considered it necessary to purposely design a high-performance classification model and corresponding algorithm at first;and then to study its application methods;at last,to build up a practical on-board PDS antitype system based on the proposed model and algorithm.

针对行人检测系统与关键技术存在的上述难点问题，我们认为有必要研究出针对性的高效分类模型与算法，设计面向应用的实现技术，最终搭建一个具有实用价值的行人检测原型系统。

To facilitate the access of the pedestrians coming from the town center to the Citadel, a footbridge will be installed above the La Barre basin.

以方便行人从市中心的城堡，一条行人天桥将安装上述的La巴利盆地。

First, he was hanged by a rope until half-dead, then thrown to the sheriff, at that time he is still alive.

在自己眼中，行人是匆匆的过客；在行人的眼中，我也是一个匆匆的过客。

At pedestrian detection, the distance between pedestrain and camera more closer, colour information more vague, rotary more intense, pedestrian deformation largely, which decided this research work will be most challenging.

由于公交上下出入口的研究环境比商场出入口的研究环境更加恶劣，行人距离摄像头的距离更近，颜色信息更加模糊，行人变形、旋转更加剧烈，近邻帧间的特征信息丢失非常严重，这些问题决定了本文的研究工作具有很大的挑战性。

Pedestrian simulation is used as an effective tool for the design and management of pedestrian infrastructure.

行人仿真的研究可为行人设施的设计和管理提供有力的分析工具。

One of the factors behind these road casualties is older pedestrians' attitude towards traveling safety. Risk perception seems to be a influential factor of their road crossing behaviour.

这些交通事故背后的一个重要影响因素是高龄行人对於交通安全的态度，其中风险感认似乎又对高龄行人穿越道路之行为具有影响力。

Accident analysis showed that the road outside the casualties occurred, mainly due to pedestrians walking on the railway line, lying or sitting, crossing the line, crossing the railway station yard, climbing vehicles, drilling vehicles, vehicle, pedestrian, motor vehicle and grabbed the rail crossing suicide.

事故分析表明，发生路外伤亡事故，主要原因是行人在铁路线路上行走、坐卧、横过线路、穿越铁路站场、爬车、钻车、跳车，行人、机动车辆抢过铁路道口以及自杀等。

This will greatly enhance the pedestrian and bicycle safety factor of better protection of the bicycle and pedestrian Personal safety and reduce traffic accidents from happening.

这将大大提高行人和骑车者的安全系数，更好的保障骑车者和行人的人身安全，减低交通事故的发生。

The sketch and specific design approaches of mid-block street crossing are generalized and three management and control modes are discussed. Based on extensive investigation and survey, the paper analysis the arriving laws in different land-use condition and the traffic characteristics of different crossing entities under different control modes. The initial characteristic, the speed and dispersion of the mobile flow are also intensive studied, as well as the effect of mid-block street crossing. Establish the linear planning models on the coordination between the signals of mid-block crossing and intersection. Finally the evaluation of the model output is carried out from time saving results, safety, economic results and social results. Set the example of Taiping north road in Nanjing, surveying the traffic situation, applying the method of signal coordination between the mid-block crossings and intersection to realize the south-to-north signal coordination design. The evaluation results show the coordination plan are more superior to the current signal plan.

本文首先阐述了行人过街物理设施的概略设计和详细设计方法，讨论了路段人行横道的三种交通管制方式的设计方法和实用条件；其次，在充分的实际调查基础上，详细分析了不同用地性质条件下的过街需求的到达特性和不同交通管制下不同过街实体的交通特性，分析了进入路段的机动车初始流特性，并对机动车在路段中的车速特征、离散性以及路段信号控制人行横道对机动车流的影响进行了研究；然后，根据以上分析的过街交通和机动车交通的交通特性，建立了路段行人过街信号与交叉口信号协调控制的线性规划模型；最后，对模型输出的协调控制方案进行了效益评价分析，从时间效益、安全性、经济效益和社会效益四个方面，定量和定性相结合地对其实施效果予以评价；以南京市太平北路路段为例，根据现状交通状况，应用行人过街信号与交叉口信号协调控制的方法，对该路段由南向北方向进行单向协调控制设计，并进行方案效益分析评价，提出了优于现状控制方案的人行过街信号与交叉口信号协调控制方案。

Beijing pedestrians walk 10% faster than those in Hong Kong: 5.3kph compared to 4.8kph, says a research by the British pedestrian simulation software company Legion after studying hundreds of hours of video recorded in Beijing metro.

英国行人模拟软件公司Legion研究表明，北京行人步速要比香港人快10%。该公司对北京地铁站数百小时录像带进行分析后发现，北京行人步速为5.3公里/时，香港为4.8公里/时。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失