公开(公告)号：US20130093668A1

公开(公告)日：2013-04-18

申请号：US13650917

申请日：2012-10-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sang-Ho KIM ,  Youxin Chen ,  Do-Hyeon Kim ,  Jung-Rim Kim ,  Jeong-Wan Park ,  Won-Suk Chang ,  Seong-Taek Hwang

IPC: H04W4/12 ,  G06F3/033

CPC classification number: H04W4/12 ,  G06F3/018 ,  G06F3/033 ,  G06F17/214 ,  G06F17/2223 ,  H04M1/72552

Abstract: Methods and apparatus are provided for transmitting and receiving a calligraphed writing message. Writing data is receiving as input at a transmitting apparatus. The writing data is sampled to generate character frame data having a plurality of point data. Calligraphy control point data is generated using the character frame data. The calligraphed writing message including the calligraphy control point data is generated and transmitted to a receiving apparatus. A calligraphy outline is generated at the receiving apparatus for generation of a calligraphed writing image using the calligraphy control point data from the calligraphed writing message. Graphic processing is performed on the calligraphy outline. The calligraphed writing image is generated and displayed.

Abstract translation: 提供了用于发送和接收书签消息的方法和装置。 写入数据在发送装置处作为输入接收。 写入数据被采样以产生具有多个点数据的字符帧数据。 使用字符帧数据生成书法控制点数据。 生成包括书法控制点数据的书写消息书写消息并发送给接收装置。 在接收装置中产生书法轮廓，用于使用书写控制点数据从书写字符写入消息生成书写字符图像。 对书法大纲进行图形处理。 生成并显示书法写入图像。

公开(公告)号：US10565754B2

公开(公告)日：2020-02-18

申请号：US14792045

申请日：2015-07-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Chengbin Zeng ,  Yuxiang Shan ,  Youxin Chen

IPC: G06F17/00 ,  G06T11/60 ,  G06F16/58 ,  G11B27/11

Abstract: Provided are a device and a method for acquiring music information about music played in an electronic device, acquiring a storyline of the music based on the music information, and acquiring and displaying one or more images based on the storyline.

公开(公告)号：US10437466B2

公开(公告)日：2019-10-08

申请号：US15551828

申请日：2016-02-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yingying Jiang ,  Shuli Yang ,  Youxin Chen ,  Bo Wang

IPC: G06F3/0488 ,  G06F17/24 ,  G06K9/72 ,  G06F17/10 ,  G06F17/12 ,  G06F17/16

Abstract: A formula inputting method is provided. The formula inputting method includes receiving a handwriting input of a user; obtaining handwriting content based on the handwriting input of the user; determining at least one or more recommended content based on the handwriting content; and displaying the handwriting content and the one or more recommended content.

公开(公告)号：US12185023B2

公开(公告)日：2024-12-31

申请号：US18206459

申请日：2023-06-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Xin Jin ,  Guotao Shen ,  Youxin Chen ,  Longhai Wu ,  Jie Chen ,  Jayoon Koo ,  Cheulhee Hahm

IPC: H04N7/01 ,  G06T7/246

Abstract: A method for generating a video intermediate frame, including obtaining a target video frame pair; constructing an image pyramid for each video frame in the target video frame pair; and generating an intermediate frame of the target video frame pair by using a bidirectional optical flow estimation model and a pixel synthesis model in a layer-by-layer recursive calling manner according to an order of the image pyramid from a high layer to a low layer based on the image pyramid, wherein the generating of the intermediate frame of the target video frame pair comprising: repairing a bidirectional optical flow corresponding to a previous layer using the bidirectional optical flow estimation model, and repairing a previous intermediate frame corresponding to the previous layer using the pixel synthesis model.

公开(公告)号：US11508035B2

公开(公告)日：2022-11-22

申请号：US17333900

申请日：2021-05-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jiang Yu ,  Youxin Chen ,  Longhai Wu ,  Jie Chen

IPC: G06T5/00 ,  G06T3/40 ,  G06V40/10 ,  G06V40/16

Abstract: A method for controlling an electronic device is provided. The method includes obtaining an intermediate image by preprocessing an original image, obtaining a saliency feature map of the intermediate image by performing semantic saliency analysis on the intermediate image, performing adaptability calculation according to the saliency feature map and a retargeted target equipment condition, and determining a retargeting mode of the original image according to the result of the adaptability calculation, and performing retargeting processing on the original image according to the determined mode.

公开(公告)号：US10438080B2

公开(公告)日：2019-10-08

申请号：US15550974

申请日：2016-02-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yuxiang Shan ,  Chuanxiao Liu ,  Youxin Chen

IPC: G06K9/00 ,  G06K9/22 ,  G06F3/01 ,  G06K9/20 ,  G06F3/0354 ,  G06F3/16

Abstract: A method of generating handwriting information about handwriting of a user includes determining a first writing focus and a second writing focus; sequentially shooting a first local writing area, which is within a predetermined range from a first writing focus, and a second local writing area, which is within a predetermined range from a second writing focus; obtaining first handwriting from the first local writing area and second handwriting from the second local writing area; combining the first handwriting with the second handwriting; and generating the handwriting information, based on a result of the combining.

公开(公告)号：US10242296B2

公开(公告)日：2019-03-26

申请号：US14607601

申请日：2015-01-28

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Youxin Chen ,  Jie Wu

IPC: G06K9/00 ,  G06K9/72 ,  G06F3/01 ,  G06F3/0488 ,  G06K9/68

Abstract: The present invention provides a method and device for realizing Chinese character input based on uncertainty information, wherein the method comprises: receiving input information from a user; extracting at least two types of uncertainty information of Chinese characters to be input, from the input information; and, determining the matched Chinese characters according to the at least two types of uncertainty information and outputting the matched Chinese character(s). The device comprises a receiving module, an extracting module and a matching module. The method and device as provided by the present invention allow a user who has incomplete memory of pronunciation or glyph information of Chinese characters to be input to realize correct input of the Chinese characters by defining a certain range for candidate characters corresponding to the Chinese characters to be input, in combination with at least two types of the extracted uncertainty information of the Chinese characters to be input.