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61 条记录 (耗时 0.021 秒)

    Method and apparatus for creating animation message
    21.
    发明授权
    Method and apparatus for creating animation message 有权
    用于创建动画消息的方法和装置

    公开(公告)号：US09449418B2

    公开(公告)日：2016-09-20

    申请号：US13012201

    申请日：2011-01-24

    申请人： Dong-Hyuk Lee ,  Mu-Sik Kwon ,  Sang-Wook Oh ,  Do-Hyeon Kim ,  Hee-Bum Ahn ,  Seong-Taek Hwang

    发明人： Dong-Hyuk Lee ,  Mu-Sik Kwon ,  Sang-Wook Oh ,  Do-Hyeon Kim ,  Hee-Bum Ahn ,  Seong-Taek Hwang

    IPC分类号： G06T13/00 ,  G06T13/80 ,  G06F3/041

    CPC分类号： G06T13/80 ,  G06F3/041

    摘要： A method for creating an animation message includes generating input information containing information regarding input time and input coordinates according to input order of drawing information input through a touch screen; dividing an image containing the drawing information and background information into a plurality of blocks; creating an animation message by mapping the input information to the plurality of blocks so that the drawing information can be sequentially reproduced according to the input order; allocating a parity bit per pre-set block range of the animation message in order to detect an error occurring in the animation message; and transmitting the created animation message.

    摘要翻译： 一种用于创建动画消息的方法包括根据输入通过触摸屏输入的绘图信息的顺序产生包含关于输入时间和输入坐标的信息的输入信息; 将包含绘图信息和背景信息的图像分割成多个块; 通过将输入信息映射到多个块来创建动画消息，使得可以根据输入的顺序顺序地再现绘图信息; 为每个动画消息的预设块范围分配奇偶校验位，以便检测动画消息中出现的错误; 并发送所创建的动画消息。

    Character recognition apparatus and method based on character orientation
    22.
    发明授权
    Character recognition apparatus and method based on character orientation 有权
    基于字符定位的字符识别装置和方法

    公开(公告)号：US08761514B2

    公开(公告)日：2014-06-24

    申请号：US13036875

    申请日：2011-02-28

    申请人： Jeong-Wan Park ,  Sang-Wook Oh ,  Do-Hyeon Kim ,  Hee-Bum Ahn

    发明人： Jeong-Wan Park ,  Sang-Wook Oh ,  Do-Hyeon Kim ,  Hee-Bum Ahn

    IPC分类号： G06K9/18

    CPC分类号： G06K9/48 ,  G06K2209/01 ,  G06K2209/013

    摘要： A character recognition apparatus and method based on a character orientation are provided, in which an input image is binarized, at least one character area is extracted from the binarized image, a slope value of the extracted at least one character area is calculated, the calculated slope value is set as a character feature value, and a character is recognized by using a neural network for recognizing a plurality of characters by receiving the set character feature value. Accordingly, the probability of wrongly recognizing a similar character decreases, and a recognition ratio of each character increases.

    摘要翻译： 提供了一种基于字符取向的字符识别装置和方法，其中输入图像被二值化，从二值化图像中提取至少一个字符区域，计算所提取的至少一个字符区域的斜率值，计算出 斜率值被设置为字符特征值，并且通过使用用于通过接收设置的字符特征值来识别多个字符的神经网络来识别字符。 因此，错误地识别相似字符的概率降低，并且每个字符的识别率增加。

    Method and apparatus for recognizing characters
    23.
    发明授权
    Method and apparatus for recognizing characters 有权
    用于识别字符的方法和装置

    公开(公告)号：US08320681B2

    公开(公告)日：2012-11-27

    申请号：US12487378

    申请日：2009-06-18

    申请人： Hyun-Soo Kim ,  Seong-Taek Hwang ,  Sang-Wook Oh ,  Sang-Ho Kim ,  Yun-Je Oh ,  Hee-Won Jung ,  Sung-Cheol Kim

    发明人： Hyun-Soo Kim ,  Seong-Taek Hwang ,  Sang-Wook Oh ,  Sang-Ho Kim ,  Yun-Je Oh ,  Hee-Won Jung ,  Sung-Cheol Kim

    IPC分类号： G06K9/62

    CPC分类号： G06K9/78 ,  G06K9/2081 ,  G06K9/228 ,  G06K9/325 ,  G06K9/723 ,  G06K2209/01

    摘要： Disclosed is a method and an apparatus for recognizing characters using an image. A camera is activated according to a character recognition request and a preview mode is set for displaying an image photographed through the camera in real time. An auto focus of the camera is controlled and an image having a predetermined level of clarity is obtained for character recognition from the images obtained in the preview mode. The image for character recognition is character-recognition-processed so as to extract recognition result data. A final recognition character row is drawn that excludes non-character data from the recognition result data. A first word is combined including at least one character of the final recognition character row and a predetermined maximum number of characters. A dictionary database that stores dictionary information on various languages using the first word is searched, so as to provide the user with the corresponding word.

    摘要翻译： 公开了一种使用图像识别字符的方法和装置。 根据字符识别请求激活相机，并且设置用于实时显示通过相机拍摄的图像的预览模式。 控制相机的自动对焦，并且从在预览模式中获得的图像中获得具有预定水平的清晰度的图像以进行字符识别。 用于字符识别的图像被字符识别处理，以便提取识别结果数据。 绘制从识别结果数据排除非字符数据的最终识别字符行。 组合第一个字，包括最终识别字符行的至少一个字符和预定的最大字符数。 搜索使用第一个单词存储各种语言的字典信息的词典数据库，以向用户提供对应的单词。

    Method for automatically photographing panoramic picture
    24.
    发明授权
    Method for automatically photographing panoramic picture 有权
    自动拍摄全景图片的方法

    公开(公告)号：US08279288B2

    公开(公告)日：2012-10-02

    申请号：US12336766

    申请日：2008-12-17

    申请人： Byung-Jun Son ,  Soo-Kyun Kim ,  Tae-Hwa Hong ,  Sung-Dae Cho ,  Sang-Wook Oh

    发明人： Byung-Jun Son ,  Soo-Kyun Kim ,  Tae-Hwa Hong ,  Sung-Dae Cho ,  Sang-Wook Oh

    IPC分类号： H04N5/228

    CPC分类号： H04N5/23216 ,  H04N5/232 ,  H04N5/23238

    摘要： A method for photographing a panoramic picture, and for identifying motion of a photographing apparatus to automatically photograph respective images of a panoramic picture. The method steps include: (a) obtaining a first image in response to a request for a panoramic picture photography; (b) identifying motion of a photographing apparatus having obtained the first image, by applying a motion estimation technique to currently input images; (c) automatically determining a photographing direction based on the identified motion of the photographing apparatus; (d) selectively applying a motion estimation technique for estimating motion in a horizontal direction or a vertical direction, according to the determined photographing direction, and identifying motion of the photographing apparatus; (e) judging photographing time points of respective images by identifying that the identified motion of the photographing apparatus has reached a preset threshold value for decision of the photographing time point; and (f) photographing images at the photographing time point of the respective images.

    摘要翻译： 一种用于拍摄全景图像并用于识别拍摄设备的运动以自动拍摄全景图像的各个图像的方法。 方法步骤包括：（a）响应于全景图像摄影的请求获得第一图像; （b）通过对当前输入的图像应用运动估计技术来识别获得了第一图像的拍摄装置的运动; （c）基于所识别的拍摄装置的动作来自动确定拍摄方向; （d）根据确定的拍摄方向选择性地应用用于估计水平方向或垂直方向上的运动的运动估计技术，以及识别拍摄装置的运动; （e）通过识别所识别出的拍摄装置的动作已经达到预设的阈值以判定拍摄时间点来判断各图像的拍摄时间点; 和（f）在各图像的拍摄时间点拍摄图像。

    APPARATUS AND METHOD FOR REPRODUCING HANDWRITTEN MESSAGE BY USING HANDWRITING DATA
    26.
    发明申请
    APPARATUS AND METHOD FOR REPRODUCING HANDWRITTEN MESSAGE BY USING HANDWRITING DATA 有权
    使用手写数据重现手机信息的装置和方法

    公开(公告)号：US20110111775A1

    公开(公告)日：2011-05-12

    申请号：US12879283

    申请日：2010-09-10

    申请人： Do-Hyeon KIM ,  Mu-Sik Kwon ,  Sang-Wook Oh ,  Seong-Taek Hwang

    发明人： Do-Hyeon KIM ,  Mu-Sik Kwon ,  Sang-Wook Oh ,  Seong-Taek Hwang

    IPC分类号： G06K9/00 ,  G06F3/041 ,  H04W4/12

    CPC分类号： G06K9/222 ,  G06F3/03545 ,  G06F3/0416 ,  H04L51/02 ,  H04L51/066 ,  H04L51/38 ,  H04M1/72552 ,  H04M2250/22

    摘要： A method for reproducing a handwritten message using handwriting data, the method including receiving an input of the handwritten message and generating handwriting data including position information and time information of the handwritten message and a still image using the position information, encoding a handwriting image including the handwriting data in the still image and transmitting the encoded handwriting image through the still image, receiving and decoding the handwriting image, extracting the handwriting data included in the decoded handwriting image, and sequentially reproducing the handwritten message according to an order of input of the handwritten message using the extracted handwriting data.

    摘要翻译： 一种使用手写数据再现手写信息的方法，所述方法包括：接收手写消息的输入，并且生成包括手写消息的位置信息和时间信息的手写数据和使用该位置信息的静止图像，对包括 在静止图像中输入手写数据并通过静止图像发送经编码的手写图像，接收和解码手写图像，提取解码的手写图像中包括的笔迹数据，并根据手写的输入顺序顺序地再现手写信息 消息使用提取的手写数据。

    Apparatus and method for performing color conversion using color cache in image processing system
    30.
    发明申请
    Apparatus and method for performing color conversion using color cache in image processing system 审中-公开
    在图像处理系统中使用彩色高速缓存进行颜色转换的装置和方法

    公开(公告)号：US20080025602A1

    公开(公告)日：2008-01-31

    申请号：US11880906

    申请日：2007-07-25

    申请人： Seok-Jin Won ,  Sang-Wook Oh ,  Yun-Je Oh ,  Sung-Dae Cho

    发明人： Seok-Jin Won ,  Sang-Wook Oh ,  Yun-Je Oh ,  Sung-Dae Cho

    IPC分类号： G06K9/00

    CPC分类号： H04N1/60 ,  H04N1/6019

    摘要： An apparatus and method for performing color conversion using a color cache is disclosed. The apparatus includes a color converter for acquiring an after conversion color by performing a color conversion operation of a color of a predetermined pixel, a color cache for storing before conversion colors and after conversion colors of previous pixels color-converted by the color converter and searching for the same color by comparing the color of the predetermined pixel to the stored colors before conversion when the predetermined pixel is input, and a controller for transmitting the color of the predetermined pixel to the color cache, controlling the color cache to search whether the same color as that of the predetermined pixel is stored in the color cache, acquiring a after conversion color from the color converter or the color cache according to the search result, and transmitting the color after conversion to the outside.

    摘要翻译： 公开了一种使用彩色高速缓存进行颜色转换的装置和方法。 该装置包括：颜色转换器，用于通过执行预定像素的颜色的颜色转换操作，用于在转换颜色之前存储的颜色高速缓存器和由颜色转换器进行颜色转换的先前像素的转换颜色之后获取后转换颜色 对于相同的颜色，通过在预定像素被输入时将预定像素的颜色与转换前的存储颜色进行比较，以及用于将预定像素的颜色发送到彩色高速缓存的控制器，控制彩色高速缓存以搜索是否相同 根据搜索结果从颜色转换器或颜色高速缓存获取后转换颜色，并将转换后的颜色发送到外部。