公开(公告)号：US20160173910A1

公开(公告)日：2016-06-16

申请号：US14965348

申请日：2015-12-10

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Min-woo PARK ,  In-kwon CHOI ,  Chan-yul KIM ,  Kwang-pyo CHOI ,  Seung-soo JEONG

IPC: H04N19/89 ,  H04N19/17

Abstract: An image encoding apparatus includes an annexed data obtainer configured to obtain annexed data that is annexed to image data and that is to be transmitted along with the image data; an annexed image data obtainer configured to convert the obtained annexed data and obtain annexed image data having a same format as that of the image data; and an encoder configured to obtain transmission image data based on the annexed image data and the image data and encode the transmission image data according to a first codec.

Abstract translation: 图像编码装置包括：附加数据获取器，被配置为获得附加到图像数据的附加数据，并且与图像数据一起发送; 被配置为转换所获得的附加数据并获得具有与图像数据相同格式的附加图像数据的附属图像数据获取器; 以及编码器，被配置为基于所附加的图像数据和图像数据获得发送图像数据，并且根据第一编解码器对发送图像数据进行编码。

公开(公告)号：US20220279164A1

公开(公告)日：2022-09-01

申请号：US17696512

申请日：2022-03-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ki-ho CHOI ,  Min-woo PARK ,  Elena ALSHINA ,  Chan-yul KIM ,  In-kwon CHOI

IPC: H04N19/105 ,  H04N19/122 ,  H04N19/129 ,  H04N19/176 ,  H04N19/44 ,  H04N19/13

Abstract: Provided is a method of decoding a video according to an embodiment, the method including determining at least one processing block for splitting the video; determining an order of determining at least one largest coding unit in the at least one processing block; determining at least one largest coding unit on the basis of the determined order; and decoding the determined at least one largest coding unit, wherein the order is one of a plurality of orders for determining a largest coding unit.

公开(公告)号：US20200160034A1

公开(公告)日：2020-05-21

申请号：US16635024

申请日：2018-07-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： In-kwon CHOI ,  Gun-hee LEE ,  Hyun-joo JUNG ,  Sung-jin KIM ,  Hyun-soo CHOI

IPC: G06K9/00 ,  G06K9/62 ,  G06N20/00

Abstract: Provided are an artificial intelligence (AI) system that simulates functions of a human brain such as recognition and judgment by utilizing a machine learning algorithm such as deep learning, etc., and an application of the AI system. Provided are an AI system and a method of recognizing an object according to the application of the AI system, the method including: obtaining a plurality of pieces of sensor data about the object from a plurality of different types of sensors; converting at least some of the plurality of pieces of sensor data into two-dimensional (2D) sensor data; and recognizing the object by using a previously generated learning network model based on 2D image data obtained from an image sensor, which is one of the plurality of sensors, and the 2D sensor data.

公开(公告)号：US20180176595A1

公开(公告)日：2018-06-21

申请号：US15573320

申请日：2016-05-10

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Min-woo PARK ,  In-kwon CHOI ,  Jin-young LEE ,  Chan-yul KIM

IPC: H04N19/593 ,  H04N19/105 ,  H04N19/14 ,  H04N19/119 ,  H04N19/17

CPC classification number: H04N19/593 ,  H04N19/105 ,  H04N19/11 ,  H04N19/119 ,  H04N19/14 ,  H04N19/147 ,  H04N19/17 ,  H04N19/46

Abstract: Provided is a video decoding method including: determining whether first coordinates and second coordinates of a contour, which are determined according to mode information of the contour for determining at least one segment from a current block, are derivable from a neighboring block of the current block; when it is determined that the first coordinates and the second coordinates of the contour are derivable from the neighboring block of the current block, determining the at least one segment from the current block based on the first coordinates and the second coordinates of the contour derived from the neighboring block of the current block; determining whether to perform prediction on a boundary region including a boundary of segments forming the current block, in a direction of the boundary; and when it is determined to perform the prediction on the boundary region in the direction of the boundary, performing the prediction on the boundary region by using a neighboring sample of the current block in the direction of the boundary.

公开(公告)号：US20180139443A1

公开(公告)日：2018-05-17

申请号：US15572608

申请日：2016-05-10

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Min-woo PARK ,  In-kwon CHOI ,  Jin-young LEE ,  Chan-yul KIM ,  Yin-ji PIAO

IPC: H04N19/11 ,  H04N19/176 ,  H04N19/184 ,  H04N19/132 ,  H04N19/122

Abstract: Provided is a video decoding method including: obtaining mode information of a contour for determining at least one segment from a current block; determining whether first coordinates and second coordinates of the contour are derivable from a neighboring block of the current block, based on the mode information of the contour; when the first and second coordinates of the contour are derivable from the neighboring block of the current block, determining the at least one segment from the current block based on the first and second coordinates of the contour derived from the neighboring block of the current block; and performing prediction with respect to the determined at least one segment.

公开(公告)号：US20160275300A1

公开(公告)日：2016-09-22

申请号：US15168475

申请日：2016-05-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hak-joo KO ,  In-kwon CHOI ,  Chan-yul KIM ,  Min-woo PARK ,  Ho-cheon WEY ,  Seung-bum LEE

IPC: G06F21/62 ,  G06F21/31 ,  H04L9/08 ,  G06F21/60

CPC classification number: G06F21/6209 ,  G06F21/10 ,  G06F21/31 ,  G06F21/602 ,  G06F2221/0755 ,  G06F2221/2107 ,  H04L9/0822 ,  H04L9/0861 ,  H04L9/0872 ,  H04L9/3226 ,  H04L63/0435 ,  H04L2463/062 ,  H04N21/26606 ,  H04N21/26613 ,  H04N21/4623 ,  H04N21/63345 ,  H04N21/835

Abstract: Provided are a content security method and an electronic apparatus for providing a content security function. The content security method according to an embodiment of the present invention includes: generating a security key used to decrypt security content; generating a security message based on the security key, content transmitter identification information, and content receiver identification information; generating the security content by encrypting content; and transmitting the security content and the security message to an external electronic apparatus.

Abstract translation: 提供了一种用于提供内容安全功能的内容安全方法和电子装置。 根据本发明实施例的内容安全性方法包括：生成用于解密安全内容的安全密钥; 基于安全密钥生成安全消息，内容发送者识别信息和内容接收者识别信息; 通过加密内容生成安全内容; 并将安全内容和安全消息发送到外部电子设备。