公开(公告)号：US5694179A

公开(公告)日：1997-12-02

申请号：US717733

申请日：1996-09-19

申请人： Jin Suk Kwak ,  Kang Whan Lee ,  Jin Woong Kim ,  Young Sun Lee ,  Joo Hong Jeong ,  Chie Teuk Ahn

发明人： Jin Suk Kwak ,  Kang Whan Lee ,  Jin Woong Kim ,  Young Sun Lee ,  Joo Hong Jeong ,  Chie Teuk Ahn

IPC分类号： H04N7/36 ,  H04N7/32

CPC分类号： H04N19/523

摘要： An apparatus for estimating a half-pel motion comprising: a memory for storing motion-compensation errors in integer-pel positions; an address generator for generating an address of the integer-pel positions to the memory; an operator for receiving the motion-compensation errors from the memory, and calculating motion-compensation errors in the eight half-pel positions which are on the outskirts of the integer-pel position having a minimum motion-compensation error; and a comparator and half-pel motion vector selector for comparing the motion-compensation errors in the eight half-pel positions with the minimum motion-compensation error in the integer-pel position and selecting a position having a minimum motion-compensation error as a final half-pel motion vector.

摘要翻译： 一种用于估计半像素运动的装置，包括：用于存储整数像素位置的运动补偿误差的存储器; 地址发生器，用于向存储器生成整数像素位置的地址; 用于从存储器接收运动补偿误差的运算器，以及计算在具有最小运动补偿误差的整数像素位置的郊外的八个半像素位置中的运动补偿误差; 以及用于将八个半像素位置中的运动补偿误差与整数像素位置中的最小运动补偿误差进行比较的比较器和半像素运动矢量选择器，并且将具有最小运动补偿误差的位置选择为 最终半像素运动矢量。

公开(公告)号：US5734420A

公开(公告)日：1998-03-31

申请号：US572268

申请日：1995-12-13

申请人： Young Sun Lee ,  Jin Hwan Lee ,  Yo Sung Ho ,  Joo Hong Jeong

发明人： Young Sun Lee ,  Jin Hwan Lee ,  Yo Sung Ho ,  Joo Hong Jeong

IPC分类号： H04N5/87 ,  G06T9/00 ,  H04N5/253 ,  H04N5/92 ,  H04N7/01 ,  H04N19/00 ,  H04N19/129 ,  H04N19/134 ,  H04N19/142 ,  H04N19/157 ,  H04N19/162 ,  H04N19/196 ,  H04N19/85 ,  H04N19/87 ,  H04N7/18

CPC分类号： H04N7/0115

摘要： A film mode video sequence detector for detecting video sequences converted from movie films in 30 Hz frame rate video resources comprises a video signal detecting means provided a mean of absolute difference (MAD) value of input video signal and a film mode condition generation signal considering a user threshold and still picture, making a decision whether the input signal is film mode, and transmitting the film mode condition generation signal, film mode departure signal, the threshold pass signal, and a clock which is generated on film mode condition; a condition generating means provided the MAD value and the condition generating signal from the video mode detecting means, making a decision whether the MAD value shows a pattern off film mode considering still picture, transmitting the film mode condition generating signal to the video signal detecting means; a mode converting means provided an input field decision signal, a screen transition generating signal, departure signal from video mode decision means, a threshold pass signal, and a generating film mode departure signal considering secreen transition; a video mode decision means film mode departure signal from the mode converting means, clock when the signal from the video signal detecting means is film mode; and a video mode decision means being provided a user threshold and a transmitting video mode generating signal.

摘要翻译： 一种用于检测以30Hz帧速率视频资源从电影胶片转换的视频序列的胶片模式视频序列检测器，包括视频信号检测装置，其提供输入视频信号的绝对差值（MAD）值和考虑到 用户阈值和静止图像，判定输入信号是否为胶片模式，以及发送胶片模式条件生成信号，胶片模式偏离信号，阈值通过信号以及在胶片模式条件下产生的时钟; 条件产生装置提供来自视频模式检测装置的MAD值和条件产生信号，判定MAD值是否显示考虑静止图像的胶片模式，将胶片模式条件生成信号发送到视频信号检测装置 ; 模式转换装置提供输入场决定信号，画面转换产生信号，来自视频模式判定装置的出发信号，阈值通过信号和考虑到屏幕转换的生成影片模式离开信号; 视频模式决定是指来自模式转换装置的电影模式偏离信号，来自视频信号检测装置的信号是电影模式时的时钟; 并且为用户阈值和发送视频模式生成信号提供视频模式判定装置。

公开(公告)号：US08224392B2

公开(公告)日：2012-07-17

申请号：US12769422

申请日：2010-04-28

申请人： Jong Hwan Kim ,  Seung Hwan Yoo ,  Doo Hwan Kim ,  Mi Jung Kim ,  Soo Chul Lim ,  Young Sun Lee ,  Eun Sang Lee

发明人： Jong Hwan Kim ,  Seung Hwan Yoo ,  Doo Hwan Kim ,  Mi Jung Kim ,  Soo Chul Lim ,  Young Sun Lee ,  Eun Sang Lee

IPC分类号： H04M1/00 ,  H04B1/38 ,  G06F3/041

CPC分类号： G06F3/041 ,  G06F3/016 ,  G06F3/0428 ,  G06F3/0488 ,  G06F2203/04106

摘要： A method of controlling a mobile terminal, and which includes displaying, on a touch screen display of the mobile terminal, an operation screen corresponding to a current operating mode executing on the mobile terminal; detecting, via a detecting device, a touch input on the touch screen display of the mobile terminal; determining, via a controller on the mobile terminal, a first finger characteristic describing a finger touching the touch screen display and a second finger characteristic describing the finger touching the touch screen display that is different than the first finger characteristic; performing, via the controller, a first operation relevant to the current operating mode based on the determined first finger characteristic; and performing, via the controller, a second operation relevant to the current operating mode based on the determined second finger characteristic.

摘要翻译： 一种控制移动终端的方法，包括在移动终端的触摸屏显示器上显示与在移动终端上执行的当前操作模式相对应的操作画面; 经由检测装置检测所述移动终端的触摸屏显示器上的触摸输入; 通过所述移动终端上的控制器确定描述触摸所述触摸屏显示的手指的第一手指特征和描述所述手指触摸所述触摸屏显示不同于所述第一手指特征的第二手指特征; 基于所确定的第一手指特征，经由所述控制器执行与所述当前操作模式相关的第一操作; 以及基于所确定的第二手指特征，经由所述控制器执行与所述当前操作模式相关的第二操作。