公开(公告)号：US09307238B2

公开(公告)日：2016-04-05

申请号：US14300047

申请日：2014-06-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jianle Chen ,  Min-su Cheon ,  Jae-chool Lee ,  Jung-hye Min ,  Hae-kyung Jung ,  Il-koo Kim ,  Sang-rae Lee ,  Kyo-hyuk Lee

IPC: H04N7/12 ,  H04N19/50 ,  H04N19/105 ,  H04N19/176 ,  H04N19/119 ,  H04N19/147 ,  H04N19/46 ,  H04N19/30 ,  H04N19/122 ,  H04N19/96 ,  H04N19/103 ,  H04N19/132 ,  H04N19/19 ,  H04N19/44 ,  H04N19/61 ,  H04N19/593

CPC classification number: H04N19/50 ,  H04N19/103 ,  H04N19/105 ,  H04N19/119 ,  H04N19/122 ,  H04N19/132 ,  H04N19/147 ,  H04N19/176 ,  H04N19/19 ,  H04N19/30 ,  H04N19/44 ,  H04N19/46 ,  H04N19/593 ,  H04N19/61 ,  H04N19/96 ,  Y02T10/84

Abstract: Disclosed is a method of encoding a video, the method including: splitting a current picture into at least one maximum coding unit; determining a coded depth to output a final encoding result according to at least one split region obtained by splitting a region of the maximum coding unit according to depths, by encoding the at least one split region, based on a depth that deepens in proportion to the number of times the region of the maximum coding unit is split; and outputting image data constituting the final encoding result according to the at least one split region, and encoding information about the coded depth and a prediction mode, according to the at least one maximum coding unit.

公开(公告)号：US20140123111A1

公开(公告)日：2014-05-01

申请号：US14026042

申请日：2013-09-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Byeong-hu Lee ,  Tai-ryong Kang ,  Sang-deok Kim ,  Yong-hee Park ,  Sang-rae Lee ,  Jae-hoon Lee

IPC: G06F11/36

CPC classification number: G06F11/3672 ,  G06F11/3684 ,  G06F11/3688 ,  H04N17/004 ,  H04N21/43635 ,  H04N21/4424 ,  H04N21/443

Abstract: An automatic test apparatus for embedded software and an automatic testing method thereof, the automatic testing apparatus for embedded software, includes an output detector which collects interface status information in accordance with data transmission/reception from at least one of first and second electronic devices respectively loaded with first and second embedded software and exchanging data therebetween, and extracts a keyword from the collected interface status information, a scenario composer which uses identification information about the first and second embedded software and the extracted keyword, and composes a scenario corresponding to a predetermined event status and a control command generator which generates a control command to reproduce the event status based on the composed scenario. Thus, it is possible to previously detect unpredictable and predictable problems that may occur in interaction between the plurality of embedded software, interface operation to transmit and receive data, etc., and reproduce them.

Abstract translation: 一种用于嵌入式软件的自动测试装置及其自动测试方法，用于嵌入式软件的自动测试装置包括输出检测器，其根据分别加载的第一和第二电子设备中的至少一个的数据发送/接收来收集接口状态信息 利用第一和第二嵌入式软件在其间交换数据，并从所收集的接口状态信息中提取关键词，使用关于第一和第二嵌入式软件的标识信息和所提取的关键字的场景作曲者，并且构成与预定事件相对应的场景 状态和控制命令生成器，其生成基于组合场景再现事件状态的控制命令。 因此，可以预先检测可能在多个嵌入式软件之间的交互中发生的不可预测和可预测的问题，用于发送和接收数据的接口操作等，并再现它们。