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    • 21. 发明申请
    • IMPROVED MOBILE COMMUNICATIONS TERMINAL AND METHOD THEREFOR
    • 改进的移动通信终端及其方法
    • WO2006070241A1
    • 2006-07-06
    • PCT/IB2005/003788
    • 2005-12-15
    • NOKIA CORPORATIONWANG, KongqiaoWANG, HaoGAO, Yipu
    • WANG, KongqiaoWANG, HaoGAO, Yipu
    • H04M1/2755G06K9/20
    • H04M1/2755G06K9/2054G06K2209/01H04M1/72519
    • A user of a camera equipped communication terminal is aided by the use of the invention when, e.g., dialing a phone number, sending a message to a recipient associated with the phone number, or simply store the phone number in a contact database in the terminal. The camera is pointed in the direction of a surface on which a sequence of symbols presumed to be a telephone number is written. The field of view is aimed using the guiding pattern and, e.g. by pressing a button or selecting an action from a menu, the symbol sequence is recorded in an image. The image, i.e. a sub-image containing the sequence of symbols, is then subjected to optical character recognition (OCR) processing that interprets the sequence of symbols as a telephone number to be used in an application that performs the dialing, message sending or storage into the contact database.
    • 当例如拨打电话号码,向与电话号码相关联的接收者发送消息或简单地将电话号码存储在终端中的联系人数据库中时,通过使用本发明来辅助配备有相机的通信终端的用户 。 相机指向一个表面的方向,在该表面上写出一个假设为电话号码的符号序列。 使用引导模式来瞄准视野,例如, 通过按下按钮或从菜单中选择动作,将符号序列记录在图像中。 然后对包含符号序列的子图像的图像进行光学字符识别(OCR)处理,其将符号序列解释为要在执行拨号,消息发送或存储的应用中使用的电话号码 进入联系人数据库。
    • 25. 发明申请
    • IDENTIFYING A KEY FRAME FROM A VIDEO SEQUENCE
    • 从视频序列识别关键帧
    • WO2012037715A1
    • 2012-03-29
    • PCT/CN2010/077139
    • 2010-09-20
    • NOKIA CORPORATIONXIE, XiaohuiZHU, LikeWANG, KongqiaoLIU, Yingfei
    • XIE, XiaohuiZHU, LikeWANG, KongqiaoLIU, Yingfei
    • H04N7/26
    • H04N19/00569G11B27/102G11B27/28H04N19/44H04N21/44008
    • An example apparatus is caused to receive a video sequence of a plurality of frames, and activate one of a plurality of available decoding processes based on a comparison of a size of the frames to a predefined threshold. The apparatus is also caused to select some but not all of the frames of the video sequence as potential key frames of the video sequence. The selected frames are located at or close to predefined positions along a length of the video sequence. The apparatus is also caused to decode the potential key frames according to the activated decoding process, and cause output of at least some of the potential key frames as key frames of the video sequence. The apparatus may be caused to discard from the potential key frames, one or more plain frames and/or a frame identified as being similar to other potential key frames.
    • 使得示例性装置接收多个帧的视频序列,并且基于将帧的大小与预定阈值的比较来激活多个可用解码处理中的一个。 该设备还被导致选择视频序列的一些但不是全部的帧作为视频序列的潜在关键帧。 所选择的帧位于或靠近视频序列的长度的预定位置。 该装置还根据激活的解码处理对潜在的关键帧进行解码,并且使至少一些潜在的关键帧的输出作为视频序列的关键帧。 可以使该装置从潜在的关键帧,一个或多个明确的帧和/或被识别为类似于其他潜在的关键帧的帧丢弃。
    • 28. 发明申请
    • METHOD, APPARATUS AND COMPUTER PROGRAM PRODUCT FOR GENERATING A GRAPHICAL IMAGE STRING TO CONVEY AN INTENDED MESSAGE
    • 方法,设备和计算机程序产品,用于生成图形图像字符串以传送预期的信息
    • WO2007110717A2
    • 2007-10-04
    • PCT/IB2007/000317
    • 2007-02-09
    • NOKIA CORPORATIONNOKIA INC.WANG, Kongqiao
    • WANG, Kongqiao
    • G06F17/30G06F17/28
    • H04M1/72544H04M1/72552
    • A method is provided for generating a graphical image string that is capable of conveying an intended message. In particular, a user is enabled to select one or more graphics from a graphic language database, wherein the annotations (or descriptions) associated with each graphic selected can be combined to convey the intended message. A common sense augmented translation of the combined graphics can be performed in order to convert the graphical image string into a text message. In addition, the opposite translation may similarly be performed in order to generate a graphical image string, or graphic SMS or MMS message, IM, E-mail, or the like, from a text message. A corresponding electronic device, network entity, system and computer program product are likewise provided.
    • 提供了一种用于生成能够传达预期消息的图形图像串的方法。 特别地,用户能够从图形语言数据库中选择一个或多个图形,其中与所选择的每个图形相关联的注释(或描述)可以被组合以传达预期的消息。 可以执行组合图形的常识增强翻译,以将图形图像字符串转换为文本消息。 此外,可以类似地执行相反的转换,以从文本消息生成图形图像串,图形SMS或MMS消息,IM,E-mail等。 同样提供了相应的电子设备,网络实体,系统和计算机程序产品。