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    • 14. 发明申请
    • USER INTERFACES, ASSOCIATED APPARATUS AND METHODS
    • 用户界面,相关设备和方法
    • WO2013143131A1
    • 2013-10-03
    • PCT/CN2012/073341
    • 2012-03-30
    • NOKIA CORPORATIONLIU, Yingfei
    • LIU, Yingfei
    • G06F3/048
    • G06F3/04883G06F1/1694G06F3/016G06F17/24G06F2200/1637G06F2203/014
    • An apparatus comprising at least one processor; and at least one memory including computer program code, the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus to perform at least the following: enable detection of one or more stroke user inputs for use in deciphering an entered character during a character entry mode; enable detection of a jolt during the character entry mode; upon detection of the jolt, associate one or more of the stroke user inputs with the jolt; and provide for a predetermined timeout period during which the one or more associated stroke user inputs are at least one of considered for removal from display and considered for removal from consideration in deciphering the entered character.
    • 一种装置,包括至少一个处理器; 以及包括计算机程序代码的至少一个存储器,所述至少一个存储器和所述计算机程序代码被配置为与所述至少一个处理器一起使所述设备至少执行以下操作:使得能够检测一个或多个笔划用户输入用于 用于在字符输入模式期间解密输入的字符; 使能在字符输入模式期间检测到颠簸; 一旦检测到颠簸,将一个或多个笔划用户输入与颠簸相关联; 并且提供一个预定的超时时间段,在该预定的超时时间段期间,一个或多个相关联的笔划用户输入至少被考虑用于从显示中移除并被认为在解密输入的字符时被考虑用于删除。
    • 17. 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。