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1.发明授权公开(公告)号：US10373009B2
公开(公告)日：2019-08-06
申请号：US15730248
申请日：2017-10-11
Applicant: Samsung Electronics Co., Ltd.
Inventor： Do-Hyeon Kim , Seong-Taek Hwang , Hee-Bum Ahn , Dong-Hoon Jang , Mu-Sik Kwon , Sang-Wook Oh , Jeong-Wan Park
IPC: G06F3/041 , G09G3/36 , G06K9/22 , G06F3/0488 , G06K9/20
Abstract: A character input method using a touch screen, in which one or more areas requiring user input is defined in the touch screen, pre-recognized information is defined for each of the defined areas, character information is received by a user in one or more user desired areas among the defined areas, the character information is recognized using a character recognizer, and the recognized character information is updated in the user desired areas.
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2.发明授权公开(公告)号：US09811750B2
公开(公告)日：2017-11-07
申请号：US14554493
申请日：2014-11-26
Applicant: Samsung Electronics Co., Ltd.
Inventor： Do-Hyeon Kim , Seong-Taek Hwang , Hee-Bum Ahn , Dong-Hoon Jang , Mu-Sik Kwon , Sang-Wook Oh , Jeong-Wan Park
IPC: G06F3/033 , G06K9/22 , G06F3/0488 , G06K9/20 , G06F3/041
CPC classification number: G06K9/222 , G06F3/0416 , G06F3/04883 , G06F3/04886 , G06K9/2054 , G06K2209/01
Abstract: A character input method using a touch screen, in which one or more areas requiring user input is defined in the touch screen, pre-recognized information is defined for each of the defined areas, character information is received by a user in one or more user desired areas among the defined areas, the character information is recognized using a character recognizer, and the recognized character information is updated in the user desired areas.
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公开(公告)号：US09400563B2
公开(公告)日：2016-07-26
申请号：US14447130
申请日：2014-07-30
Applicant: Samsung Electronics Co., Ltd.
Inventor： Dong Hyuk Lee , Mu-Sik Kwon , Jung-Rim Kim , Seong-Taek Hwang , Sang-Wook Oh , Hyun-Soo Kim
CPC classification number: G06F3/017 , G06K9/00355 , G06T7/215 , G06T7/246 , G06T2207/10016 , G06T2207/10024 , G06T2207/30196
Abstract: A method and an apparatus are provided for displaying pictures according to hand motion inputs. An application is executed for displaying a picture from among a sequence of pictures on a display. Groups of skin color blocks corresponding to a hand are detected from among image frames output from a camera. A motion is detected among the groups of skin color blocks. Direction information is obtained on the detected motion. The application is controlled to display a previous picture or a next picture in the sequence of pictures on the display according to the direction information.
Abstract translation: 提供了一种用于根据手动输入显示图像的方法和装置。 执行用于在显示器上的图像序列之间显示图像的应用程序。 从相机输出的图像帧中检测与手相对应的肤色块组。 在皮肤颜色块组中检测到运动。 在检测到的运动中获得方向信息。 控制应用程序以根据方向信息在显示器上的图片序列中显示先前图片或下一图片。
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公开(公告)号：US10803367B2
公开(公告)日：2020-10-13
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
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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公开(公告)号：US20140340307A1
公开(公告)日：2014-11-20
申请号：US14447130
申请日：2014-07-30
Applicant: Samsung Electronics Co., Ltd.
Inventor： Dong-Hyuk Lee , Mu-Sik Kwon , Jung-Rim Kim , Seong-Taek Hwang , Sang-Wook Oh , Hyun-Soo Kim
CPC classification number: G06F3/017 , G06K9/00355 , G06T7/215 , G06T7/246 , G06T2207/10016 , G06T2207/10024 , G06T2207/30196
Abstract: A method and an apparatus are provided for displaying pictures according to hand motion inputs. An application is executed for displaying a picture from among a sequence of pictures on a display. Groups of skin color blocks corresponding to a hand are detected from among image frames output from a camera. A motion is detected among the groups of skin color blocks. Direction information is obtained on the detected motion. The application is controlled to display a previous picture or a next picture in the sequence of pictures on the display according to the direction information.
Abstract translation: 提供了一种用于根据手动输入显示图像的方法和装置。 执行用于在显示器上的图像序列之间显示图像的应用程序。 从相机输出的图像帧中检测与手相对应的肤色块组。 在皮肤颜色块组中检测到运动。 在检测到的运动中获得方向信息。 控制应用程序以根据方向信息在显示器上的图片序列中显示先前图片或下一图片。
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Patent Agency Ranking
公开(公告)号：US10810453B2
公开(公告)日：2020-10-20
申请号：US16532741
申请日：2019-08-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Do-Hyeon Kim , Mu-Sik Kwon , Sang-Wook Oh , Seong-Taek Hwang
IPC: G06K9/22 , H04L12/58 , H04M1/725 , G06F3/0354 , G06F3/041
Abstract: A method including generating position information and time information of a handwriting inputted on a device; generating pixel values of an image capturing the handwriting; generating an image file for facilitating a sequential reproduction of the handwriting by storing the position information and the time information of the handwriting in a first field of the image file and storing the pixel values in a second field of the image file; and transmitting the generated image file to another device.
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公开(公告)号：US10089557B2
公开(公告)日：2018-10-02
申请号：US14969832
申请日：2015-12-15
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
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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公开(公告)号：US10079978B2
公开(公告)日：2018-09-18
申请号：US14022799
申请日：2013-09-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyun-Soo Kim , Sang-Ho Kim , Seong-Taek Hwang , Sang-Wook Oh , Sung-Cheol Kim
CPC classification number: H04N5/23296 , G06K9/20 , G09G5/00 , G09G5/227 , G09G2340/0407
Abstract: A method is provided for automatically adjusting a size of characters using a camera. The method includes receiving an image with characters; adjusting a focus of the image with characters and detecting a region and a size of characters in the image; determining whether the size of the characters in the image falls within a preset range; recognizing the characters in the image and displaying the recognition results, if the size of the characters falls within the preset range; and automatically adjusting a zoom ratio of the image and recognizing the characters in the resized image, if the size of the characters does not fall within the preset range.
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公开(公告)号：US09818036B2
公开(公告)日：2017-11-14
申请号：US15053597
申请日：2016-02-25
Applicant: Samsung Electronics Co., Ltd.
Inventor： Do-Hyeon Kim , Mu-Sik Kwon , Sang-Wook Oh , Seong-Taek Hwang
IPC: H04M1/725 , G06F3/0354 , G06F3/041 , H04L12/58 , G06K9/22
CPC classification number: G06K9/222 , G06F3/03545 , G06F3/0416 , H04L51/02 , H04L51/066 , H04L51/38 , H04M1/72552 , H04M2250/22
Abstract: A method including generating position information and time information of a handwriting inputted on a device; generating pixel values of an image capturing the handwriting; generating an image file for facilitating a sequential reproduction of the handwriting by storing the position information and the time information of the handwriting in a first field of the image file and storing the pixel values in a second field of the image file; and transmitting the generated image file to another device.
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公开(公告)号：US08855429B2
公开(公告)日：2014-10-07
申请号：US14018005
申请日：2013-09-04
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
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。
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