会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 24. 发明授权
    • Method and apparatus for sequencing off-line character from natural scene
    • 从自然场景中排除离线角色的方法和装置
    • US08934716B2
    • 2015-01-13
    • US13599111
    • 2012-08-30
    • Ho Sub YoonJi Eun KimKyu Dae BanDong Jin LeeJae Hong KimJoo Chan Sohn
    • Ho Sub YoonJi Eun KimKyu Dae BanDong Jin LeeJae Hong KimJoo Chan Sohn
    • G06K9/34G06K9/46
    • G06K9/00865G06K9/3258G06K9/348G06K2209/01
    • Disclosed is a method of sequencing character information in order to increase precision of character recognition. The method includes: a pre-processing that extracts character information from an image to binarize the extracted character information through a predetermined threshold and extracts and thins a center line of the binarized character information; normalizing the pre-processed character information to character information according to a predetermined criteria; and sequencing the normalized character information using structural features including an end point or a divergence point of the character information. The present invention suggests an angle normalization method of input character information, a structural feature position determining method, and a structural feature numeral string generating method to strongly recognize characters configured by various fonts obtained from a natural scene regardless of an angle or a size of the characters.
    • 公开了一种对字符信息进行排序以提高字符识别精度的方法。 该方法包括:预处理,其从图像提取字符信息,以将所提取的字符信息二值化为预定阈值,并提取并清除二值化字符信息的中心线; 根据预定标准将预处理字符信息规范化为字符信息; 以及使用包括字符信息的终点或发散点的结构特征对归一化字符信息进行排序。 本发明提出一种输入字符信息的角度归一化方法,结构特征位置确定方法和结构特征数字串生成方法,用于强烈地识别从自然场景获得的各种字体配置的字符,而不管角度或尺寸如何 人物。
    • 25. 发明授权
    • Photographing lens optical system
    • 摄影镜头光学系统
    • US08913332B2
    • 2014-12-16
    • US13604347
    • 2012-09-05
    • Pil Sun JungHyoung Bae ParkChi Ho AnJae Hoon ChoJi Eun Kim
    • Pil Sun JungHyoung Bae ParkChi Ho AnJae Hoon ChoJi Eun Kim
    • G02B13/00G02B3/04
    • G02B13/0045G02B3/04
    • A lens optical system including first, second, third, fourth, and fifth lenses that are sequentially arranged between an object and an image sensor on which an image of the object is formed. The first lens may have a positive refractive power and may be biconvex. The second lens may have a negative refractive power and may have a meniscus shape that is convex toward the object. The third lens may have a positive refractive power. The fourth lens may have a positive refractive power and may have a meniscus shape that is convex toward the image sensor. The fifth lens may have a negative refractive power, and at least one of an incident surface and an exit surface of the fifth lens may be an aspherical surface.
    • 一种透镜光学系统,包括顺序地布置在物体和形成有物体的图像的图像传感器之间的第一,第二,第三,第四和第五透镜。 第一透镜可以具有正屈光力并且可以是双凸面。 第二透镜可以具有负折光力并且可以具有朝向物体凸出的弯月形状。 第三透镜可以具有正折射光焦度。 第四透镜可以具有正折射光焦度并且可以具有向图像传感器凸起的弯月形状。 第五透镜可以具有负折光力,并且第五透镜的入射表面和出射表面中的至少一个可以是非球面。
    • 30. 发明授权
    • Dual mode mobile communication terminal and method of selecting mode therein
    • 双模移动通信终端及其中选择模式的方法
    • US08244293B2
    • 2012-08-14
    • US12152565
    • 2008-05-14
    • Ji Eun Kim
    • Ji Eun Kim
    • H04M1/00
    • H04W48/18H04W88/06
    • A dual mode mobile communication terminal and a method of selecting a mode therein that can minimize a call cost are provided. The method of selecting a mode in a dual mode mobile communication terminal into which at least two cards are inserted includes: requesting mode selection; selecting a card and a mode that can minimize a call cost according to a provider network to connect to based on previously stored call cost information for each provider and the at least two cards; and connecting to a corresponding provider network using the selected mode.
    • 提供一种双模式移动通信终端及其中选择其中可以最小化呼叫成本的模式的方法。 在插入至少两张卡的双模移动通信终端中选择模式的方法包括:请求模式选择; 基于先前存储的用于每个提供商和所述至少两个卡的呼叫费用信息,选择卡和模式,其可以根据提供商网络来最小化呼叫成本以进行连接; 并使用所选择的模式连接到相应的提供商网络。