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    METHOD AND APPARATUS FOR RECOGNIZING CHARACTERS
    11.
    发明申请
    METHOD AND APPARATUS FOR RECOGNIZING CHARACTERS 审中-公开
    识别字符的方法和装置

    公开(公告)号：US20150003745A1

    公开(公告)日：2015-01-01

    申请号：US14485089

    申请日：2014-09-12

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hyun-Soo KIM ,  Seong-Taek HWANG ,  Sang-Wook OH ,  Sang-Ho KIM ,  Yun-Je OH ,  Hee-Won JUNG ,  Sung-Cheol KIM

    IPC: G06K9/78 ,  G06K9/72 ,  G06K9/32 ,  G06K9/22

    CPC classification number: G06K9/78 ,  G06K9/2081 ,  G06K9/228 ,  G06K9/325 ,  G06K9/723 ,  G06K2209/01

    Abstract: A method and an apparatus for recognizing characters using an image are provided. 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.

    Abstract translation: 提供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 PHOTOGRAPHING PANORAMIC PICTURE
    13.
    发明申请
    METHOD FOR PHOTOGRAPHING PANORAMIC PICTURE 审中-公开
    拍摄全景照片的方法

    公开(公告)号：US20130033568A1

    公开(公告)日：2013-02-07

    申请号：US13649543

    申请日：2012-10-11

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Soo-Kyun KIM ,  Jae-Won MOON ,  Sung-Dae CHO ,  Yun-Je OH ,  Hee-Won JUNG

    IPC: H04N5/225

    CPC classification number: H04N5/23293 ,  G03B37/02 ,  G03B37/04 ,  G06T7/223 ,  G06T7/32 ,  G06T2207/10016 ,  H04N5/23238 ,  H04N5/23245

    Abstract: A method for photographing a panoramic picture includes the steps of checking motion of a corresponding photographing apparatus compares currently input images and previous images in real time through a motion estimation technique employing exposure compensation. Respective images constituting a panoramic picture are photographed, and image photography information is checked that includes focus distance and optical magnification to calculate actual photography range distance of the images. A pre-set threshold is set in consideration of a calculated actual photography range distance of the images. The checked motion is confirmed as to whether the pre-set threshold has been reached, and photography time points of the respective images are determined. The respective images are photographed according to a manual mode or an automatic mode at the photography time point of the respective images.

    Abstract translation: 一种用于拍摄全景图像的方法包括以下步骤：通过采用曝光补偿的运动估计技术来实时检测相应拍摄设备的运动，比较当前输入的图像和先前的图像。 拍摄构成全景图像的各图像，并且检查包括对焦距离和光学倍率的图像拍摄信息，以计算图像的实际拍摄范围距离。 考虑到计算出的图像的实际拍摄范围距离来设定预设阈值。 确认是否已达到预设阈值，并且确定各图像的拍摄时间点。 在各图像的拍摄时刻，根据手动模式或自动模式拍摄各图像。

    METHOD AND APPARATUS FOR RECOGNIZING CHARACTERS
    15.
    发明申请
    METHOD AND APPARATUS FOR RECOGNIZING CHARACTERS 审中-公开

    公开(公告)号：US20200117962A1

    公开(公告)日：2020-04-16

    申请号：US16717404

    申请日：2019-12-17

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hyun-Soo KIM ,  Seong-Taek HWANG ,  Sang-Wook OH ,  Sang-Ho KIM ,  Yun-Je OH ,  Hee-Won JUNG ,  Sung-Cheol KIM

    IPC: G06K9/78 ,  G06K9/20 ,  G06K9/72 ,  G06K9/32 ,  G06K9/22

    Abstract: A method and an apparatus for recognizing characters using an image are provided. 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.

    APPARATUS AND METHOD FOR RECOGNIZING CHARACTERS USING A CAMERA
    19.
    发明申请
    APPARATUS AND METHOD FOR RECOGNIZING CHARACTERS USING A CAMERA 有权
    使用摄像机识别字符的装置和方法

    公开(公告)号：US20140055643A1

    公开(公告)日：2014-02-27

    申请号：US14069996

    申请日：2013-11-01

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Seong-Taek HWANG ,  Sang-Wook OH ,  Hyun-Soo KIM ,  Sang-Ho KIM ,  Hee-Min KWO ,  Yun-Je OH ,  Byung-Jik KIM

    IPC: H04N5/225

    CPC classification number: H04N5/225 ,  G06K9/228 ,  G06K9/723 ,  G06K2209/01

    Abstract: A method is provided for recognizing characters of an image captured using a camera in a mobile terminal. The camera captures an image of a signboard. A text area is extracted from the captured image. Characters are recognized from the extracted text area. At least one text is generated by combining the recognized characters. The at least one text is compared with at least one store name within a predetermined range. A comparison result is output.

    Abstract translation: 提供一种用于识别在移动终端中使用相机拍摄的图像的字符的方法。 相机拍摄招牌的图像。 从捕获的图像中提取文本区域。 字符从提取的文本区域中识别。 通过组合识别的字符生成至少一个文本。 将至少一个文本与预定范围内的至少一个商店名称进行比较。 输出比较结果。

    METHOD AND APPARATUS FOR RECOGNIZING CHARACTERS
    20.
    发明申请
    METHOD AND APPARATUS FOR RECOGNIZING CHARACTERS 有权

    公开(公告)号：US20130044915A1

    公开(公告)日：2013-02-21

    申请号：US13658319

    申请日：2012-10-23

    Applicant: Samsung Electronics Co., Ltd. ,  Heungmo Lee

    Inventor： Hyun-Soo KIM ,  Sesong-Taek Hwang ,  Sang-Wook OH ,  Sang-Ho Kim ,  Yun-Je OH ,  Hee-Won Jung ,  Sung-Cheol Kim

    IPC: G06K9/18

    CPC classification number: G06K9/78 ,  G06K9/2081 ,  G06K9/228 ,  G06K9/325 ,  G06K9/723 ,  G06K2209/01

    Abstract: A method and an apparatus for recognizing characters using an image are provided. 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.

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