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    Image processing apparatus, image processing method, and computer readable medium
    1.
    发明授权
    Image processing apparatus, image processing method, and computer readable medium 有权
    图像处理装置，图像处理方法和计算机可读介质

    公开(公告)号：US08923610B2

    公开(公告)日：2014-12-30

    申请号：US13285543

    申请日：2011-10-31

    申请人： Jin Guo ,  Takeshi Onishi

    发明人： Jin Guo ,  Takeshi Onishi

    IPC分类号： G06K9/34 ,  H04N1/387 ,  G06T7/00

    CPC分类号： G06T7/0085 ,  G06T7/13 ,  G06T7/174 ,  G06T2207/10024 ,  H04N1/387

    摘要： An image processing apparatus includes a calculating unit, an edge-position detecting unit, an identifying unit, and a subject-region detecting unit. For each color separation image, the calculating unit calculates a gradient direction of an edge gradient and an edge intensity at each position on the basis of a color captured image. The edge-position detecting unit detects edge positions in each color separation image on the basis of the gradient directions of the edge gradients and the edge intensities. For each position, the identifying unit identifies the gradient direction of the edge gradient and the edge intensity at the position in one of the plural color separation images that includes the largest edge intensity at the position. The subject-region detecting unit detects a subject region on the basis of the detected edge positions, the identified gradient directions of the edge gradients, and the identified edge intensities.

    摘要翻译： 图像处理装置包括计算单元，边缘位置检测单元，识别单元和对象区域检测单元。 对于每个分色图像，计算单元基于彩色捕获图像计算每个位置处的边缘梯度和边缘强度的梯度方向。 边缘位置检测单元根据边缘梯度和边缘强度的梯度方向检测每个分色图像中的边缘位置。 对于每个位置，识别单元识别边缘梯度的梯度方向和包括该位置处的最大边缘强度的多个分色图像之一处的位置处的边缘强度。 被摄体区域检测单元基于检测到的边缘位置，所识别的边缘梯度的梯度方向和所识别的边缘强度来检测被摄体区域。

    Device and method for editing processed data input
    4.
    发明授权
    Device and method for editing processed data input 有权
    用于编辑处理后的数据输入的设备和方法

    公开(公告)号：US07234119B2

    公开(公告)日：2007-06-19

    申请号：US10308797

    申请日：2002-12-03

    申请人： Charles Yimin Wu ,  Jin Guo ,  Sadik Kapadia

    发明人： Charles Yimin Wu ,  Jin Guo ,  Sadik Kapadia

    IPC分类号： G06F3/00

    CPC分类号： G06F3/04883

    摘要： A portable electronic device (100) and method (400) is capable of editing processed data input. The portable electronic device (100) comprises a display area (224) and a processor (206) coupled to the display area. The device collects (404) data input and, then, removes (412) the data input from the display area in response to detecting (406) an input delay. Thereafter, the processor, in response to receiving (416) an undo command message, provides (426) the data input and/or a processed version of the data input to the display area.

    摘要翻译： 便携式电子设备（100）和方法（400）能够编辑已处理的数据输入。 便携式电子设备（100）包括耦合到显示区域的显示区域（224）和处理器（206）。 响应于检测（406）输入延迟，设备收集数据输入（404）数据输入，然后移除（412）从显示区域输入的数据。 此后，处理器响应于接收到（416）撤销命令消息，提供（426）数据输入和/或输入的数据的处理版本到显示区域。

    Application-independent text entry for touch-sensitive display
    6.
    发明授权
    Application-independent text entry for touch-sensitive display 有权
    独立于应用的文本输入，用于触摸感应显示

    公开(公告)号：US07057607B2

    公开(公告)日：2006-06-06

    申请号：US10609998

    申请日：2003-06-30

    申请人： Eddy Mayoraz ,  Jin Guo ,  Charles Yimin Wu

    发明人： Eddy Mayoraz ,  Jin Guo ,  Charles Yimin Wu

    IPC分类号： G09G5/00

    CPC分类号： G06F3/04883 ,  G06F3/0481 ,  G06F3/04886 ,  G06F2203/04804

    摘要： A user interface method and apparatus for an electronic device operates by detecting (108) a stroke of a touch sensitive display (170) forming a part of the electronic device. The stroke is categorized (116) as one of a swish type stroke and a non-swish type stroke. If the stroke is a non-swish stroke, it is translated (132) into an application function. If the stroke is a swish stroke, it is converted (128) to a character input function. The touch sensitive display (170) has a grid (50) containing cells (51, 53, etc.), with each cell containing a plurality of characters, and the grid can overlay application interface to thereby occupying a common area, up to and including the entire area, of the touch sensitive display (170).

    摘要翻译： 用于电子设备的用户接口方法和设备通过检测（108）形成电子设备的一部分的触敏显示器（170）的行程来操作。 行程被分类为（116）作为臀型和非ish型中风之一。 如果中风是非卒中，则将其转换为应用功能（132）。 如果笔画是短笔划，则将其转换（128）为字符输入功能。 触敏显示器（170）具有包含单元（51,53等）的网格（50），每个单元格包含多个字符，并且网格可覆盖应用界面，从而占据公共区域，直到 包括触敏显示器（170）的整个区域。

    Keypad layout for alphabetic character input
    7.
    发明授权
    Keypad layout for alphabetic character input 有权
    键盘布局，用于字母输入

    公开(公告)号：US06686852B1

    公开(公告)日：2004-02-03

    申请号：US09662686

    申请日：2000-09-15

    申请人： Jin Guo

    发明人： Jin Guo

    IPC分类号： H03M1100

    CPC分类号： G06F3/0233 ,  G06F3/018

    摘要： A layout for a keypad is provided that has a highly regular arrangement of alphabetic characters for ease of use thereof and a highly efficient distribution of the characters to minimize the instances where multiple words are formed from a given sequence of key inputs. The keypad layout is for the Chinese phonetic Bopomofo alphabet. The keypad layout utilizes a top-down approach to provide the desired regularity so that commonly known sets of the characters appear in an assigned column therefor but not in other columns. Further, the character groups have their sets distributed amongst the key columns in a balanced fashion to minimize ambiguity in character input. Where a separate navigation key is not available, an alternative nine-key layout utilizing the above principles is disclosed.

    摘要翻译： 提供了一种用于键盘的布局，其具有高度规则的字母字符排列以便易于使用，并且高效地分配字符以使从其给定的键输入序列形成多个字的情况最小化。 键盘布局是用于汉语拼音博波莫罗字母表。 键盘布局使用自上而下的方法来提供所需的规律性，使得通常已知的字符集出现在所分配的列中，但不在其他列中。 此外，字符组具有以平衡方式分配在键列之间的集合，以最小化字符输入中的歧义。 如果单独的导航键不可用，则公开了利用上述原理的替代九键布局。

    Keypad with strokes assigned to key for ideographic text input
    8.
    发明授权
    Keypad with strokes assigned to key for ideographic text input 有权
    键盘，笔画分配给表意文字输入的键

    公开(公告)号：US06362752B1

    公开(公告)日：2002-03-26

    申请号：US09220308

    申请日：1998-12-23

    申请人： Jin Guo ,  Carlos Isak McEvilly ,  Figen Ulgen

    发明人： Jin Guo ,  Carlos Isak McEvilly ,  Figen Ulgen

    IPC分类号： H03K1794

    CPC分类号： G06F3/018

    摘要： An apparatus for inputting ideographic characters such as Chinese and Japanese characters, comprising an input pad having at least three rows and three columns of keys, forming a square with four corners and one corner key at each corner. At least two of the corner keys (1, 3, 7, 9) have corner-shaped stroke representions shaped approximately in correspondence with the corresponding corners. This gives a user a useful visual aid. Keys of a left-hand row (1, 4, 7) represent strokes that predominate in left-hand portions of characters and radicals, and keys of a right-hand row (3, 6, 9) represent strokes that predominate in right-hand portions of characters and radicals. A lower-left key (7) represents a stroke having a right hook and a lower-right key (9) represents a stroke having a left hook. These features lend themselves to ergonomic efficiency in character entry.

    摘要翻译： 一种用于输入诸如中文和日文字符的表意字符的装置，包括具有至少三行和三列键的输入板，在每个角上形成具有四个角的正方形和一个角键。 至少两个角键（1,3,7,9）具有大致对应于相应角的角形行程表示。 这给用户一个有用的视觉辅助。 左手行（1,4,7）的键表示在字符和自由基的左侧部分占主导地位的笔画，右侧行（3,6,9）的键代表右侧行占优势的笔画， 手部分的字符和激进。 左下键（7）表示具有右钩的行程，右下键（9）表示具有左钩的行程。 这些功能具有符合人体工程学的人物入场效率。

    Post-deployment calibration for wireless position determination
    9.
    发明授权
    Post-deployment calibration for wireless position determination 有权

    公开(公告)号：US08768344B2

    公开(公告)日：2014-07-01

    申请号：US12643676

    申请日：2009-12-21

    申请人： Ayman Fawzy Naguib ,  Alok Aggarwal ,  Jin Guo

    发明人： Ayman Fawzy Naguib ,  Alok Aggarwal ,  Jin Guo

    IPC分类号： H04W24/00 ,  H04B17/00

    CPC分类号： H04W24/04 ,  G01S5/021 ,  G01S5/0242

    摘要： Methods and apparatuses are directed to calibrating a misconfigured wireless access point. One method may include receiving a position of mobile station(s) and wireless signal model measurements derived from packets exchanged between the mobile station(s) and a plurality of wireless access points, receiving positions and/or identities of the plurality of wireless access points used in determining the position of the mobile station(s), comparing a position of the mobile station(s) with wireless signal model measurements, and identifying a misconfigured wireless access point based upon the comparing. Another method may include receiving positions associated with a plurality of wireless access points, determining a position of a mobile station based upon a wireless signal model, comparing the position of the mobile station and the wireless signal model with the positions associated with the plurality of wireless access points, and determining whether at least one wireless access point is misconfigured.

    IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER READABLE MEDIUM
    10.
    发明申请
    IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER READABLE MEDIUM 有权
    图像处理设备，图像处理方法和计算机可读介质

    公开(公告)号：US20120257833A1

    公开(公告)日：2012-10-11

    申请号：US13291265

    申请日：2011-11-08

    申请人： Jin GUO ,  Takeshi ONISHI

    发明人： Jin GUO ,  Takeshi ONISHI

    IPC分类号： G06K9/48 ,  G06K9/46

    CPC分类号： H04N5/142 ,  G06K9/3233

    摘要： An image processing apparatus includes the following elements. A line-candidate identifying unit identifies candidates of lines that constitute a contour of a subject region, on the basis of a captured image. A line-probability calculating unit calculates, for each identified candidate, line probability information representing a probability that the candidate is a line that constitutes the contour of the subject region, on the basis of feature values of positions located at or within a reference distance from the candidate in the captured image. A region-probability calculating unit calculates region probability information representing a probability that a target region surrounded by a predetermined number of candidates chosen from the identified candidates is the subject region, on the basis of the line probability information of the predetermined number of candidates. A subject-region detecting unit detects the subject region, on the basis of the calculated region probability information.

    摘要翻译： 图像处理装置包括以下要素。 线候选识别单元基于拍摄图像来识别构成对象区域的轮廓的线的候选。 线概率计算单元基于位于或从参考距离的参考距离处的位置的特征值，针对每个所标识的候选，计算表示候选是构成对象区域的轮廓的线的概率的线概率信息 候选人在捕获的图像。 区域概率计算单元基于预定数量的候选的线概率信息，计算表示由从所识别的候选中选择的预定数量的候选项所包围的目标区域是对象区域的概率的区域概率信息。 被摄体区域检测单元基于计算的区域概率信息来检测被摄体区域。