查询词典 license plate

Based on the theories of the first two chapters, chapter 5 introduces the theoretical foundation and method of the software design of the license plate recognition system in detail. In this system, a license plate is fixed in a position and cut apart by verge examination based on the differential operator and threshold algorithm. Then outline method and projection method are used as methods of characteristic extracting, lastly neural network is used as a method to recognition the single character.

第五章是在前两章的理论基础上，详细介绍了车牌识别系统软件设计的实现方法和实验结果，应用图像分割的理论对车牌进行边缘检测和提取，利用轮廓和投影的方法提取字符的特征，最后用神经网络的方法对所得字符进行识别。

The main researches about Chinese character recognition of vehicle license plate and its corresponding technique in this paper are as follows:(1) The pre-processing for image is essential before character recognition. This paper firstly uses the experience knowledge to give a roughly orientation,then set a carefully orientation based on Otsu arithmetic,finally get the whole clear license plate.In order to solve the problem of character extraction,the fly-back method is put forward:the experience knowledge is made the best of.(2) An algorithm of feature extraction from grayscale image based on optimization Gabor filters is proposed.

本文针对车牌汉字识别及相关技术进行研究，主要工作包括：(1)在对车牌汉字进行识别前需要进行必要的预处理工作，我们首先运用车牌的先验知识进行粗定位，然后采用Otsu阈值二值化方法等进行快速鲁棒的车牌区域细定位，获得完整、清晰的车牌轮廓，并采用回扫式字符切割方法，充分利用了车牌字符固有的特点准确找到各个字符的分割点，为特征提取奠定了基础；(2)提出一种优化的Gabor滤波器特征提取算法直接对灰度图像进行特征提取。

After these, we propose a kind of license plate orient algorithm on the basis of the shape and lamination of the license plate.

在前人的基础上，提出了一种基于车牌形状特性和纹理分析的车牌定位算法。

We have been successful in dozens of production for domestic and foreign enterprises with different specifications, different styles of license plates and license plate mold production equipment (which includes Afghanistan, Mongolia, the European Union, Africa, India, Korea and so on), but also production and sales both at home and abroad License Plate Grade reflective film (with hidden anti-counterfeit labels plate grade reflective film) and a dedicated gilt paper plates paper plates, also known as a dedicated hot plate special transfer paper plates are in today's manufacturing enterprises at home and abroad for the alternative mimeo past produced a new type of production process, where the use of dedicated gilt paper plates (plate special transfer paper vehicle license plate production process, without a few ink and dryer, the process that is time-saving electricity, and has reached the National Vehicle Testing Center of the quality requirements, each small plate using a dedicated gilt paper plates cost reference price of ¤ 1 million.

我们已成功为国内外数十家生产企业提供不同规格、不同样式的车牌模具及车牌生产设备（其中包括阿富汗、蒙古、欧盟、非洲、印度、韩国等等），同时还生产销售国内外车牌级反光膜（带隐形防伪标识车牌级反光膜）及车牌专用烫金纸等（车牌专用烫金纸又称车牌专用热转印纸是当今国内外车牌生产企业，用于替代以往油印制作的一种新型生产工艺，凡使用车牌专用烫金纸工艺生产的车牌照，不需再过油墨和烘干机，此工艺即省时又电，并已达到国家车牌检测中心的质量要求，每块小车牌使用车牌专用烫金纸成本价参考价为￥1元）。

Americans can even pay an extra fee to get a special license plate, called a vanity plate , showing a unique combination of letters or numbers they have chosen for themselves.

美国人甚至可以多花一些钱卖一个特殊的车牌号，叫做 vanity plate，以展示他们自选字母或数字的独特组合。

Americans can even pay an extra fee to get a special license plate, called a vanity plate, showing a unique combination of letters or numbers they have chosen for themselves.

美国人甚至可以多花一些钱卖一个特殊的车牌号，叫做vanity plate，以展示他们自选字母或数字的独特组合。抬高踩低，奉和逢迎，是人性。人不为己，天诛地灭，是真理。人为财死，鸟为食亡，是事实。

In addition to other equipment, is your vehicle required to have a white light that makes the license plate visible from 50 feet, a windshield wiper and a horn?

除其他设备外，你的车辆是否应配备可以使你的 license plate 在50英尺以外可见的白灯，挡风玻璃雨擦和喇叭？

First, use OTSU method to make license plate image binarization, and then use genetic algorithm to map the entire license plate matching search feature. With a fitness function formed by the area character vector, the optimal locating parameter of the plate area was found.

先用最大类间方差法对车牌图像进行二值化，然后利用遗传算法对全图进行车牌特征匹配搜索，结合区域特征向量构造的适应度函数，最终找到车牌区域的最佳定位参量。

License plate character segmentation is one of the three key technologies of Vehicle License Plate Recognition System.

1引言车牌字符分割是车牌识别系统(Vehicle License Plate Recognition System，简称VLPRS)的三大关键技术之一。

From wide report total bureau and MII combination allotted " service of program of Internet seeing and hearing administers a regulation " after policy, for a short while, license plate becomes the lifeline of video website, mean without license plate cannot continue to provide video service, each big video website is strengthening an industry to control oneself to strive for license plate actively.

自广电总局和信息产业部联合下发了《互联网视听节目服务治理规定》的政策后，一时间，牌照成为视频网站的生命线，没有牌照就意味着不能继续提供视频服务，各大视频网站都在加强行业自律积极争取牌照。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。