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    • 3. 发明专利
    • System and method for providing image
    • 用于提供图像的系统和方法
    • JP2014023158A
    • 2014-02-03
    • JP2013148383
    • 2013-07-17
    • Samsung Electronics Co Ltd三星電子株式会社Samsung Electronics Co.,Ltd.
    • KIN YODAIJUN HAE-YOUNGJUNG YOUN-GUN
    • H04N21/4728G06F3/048G06F3/0488G09G5/00G09G5/36G09G5/391H04N7/01
    • PROBLEM TO BE SOLVED: To provide a system and method for providing an image.SOLUTION: There are provided a system and method for providing an image. The method for providing an image includes the steps of: transmitting a first video image in a first resolution to an external device, the first video image having the resolution of an original; receiving, from the external device, area information about an area of interest of the first video image displayed in the first resolution on the external device; determining, based on the area information, an area corresponding to the area of interest, in the first video image in the resolution of an original; converting a part of the first video image in the resolution of an original to a second video image; and transmitting the second video image in the first resolution to the external device.
    • 要解决的问题:提供用于提供图像的系统和方法。解决方案:提供了一种用于提供图像的系统和方法。 提供图像的方法包括以下步骤:将第一分辨率的第一视频图像发送到外部设备,所述第一视频图像具有原始分辨率; 从所述外部设备接收关于在所述外部设备上以所述第一分辨率显示的所述第一视频图像的感兴趣区域的区域信息; 基于所述区域信息,确定与所述感兴趣区域对应的区域,在所述第一视频图像中以原件的分辨率; 将原始分辨率中的第一视频图像的一部分转换为第二视频图像; 以及将第一分辨率的第二视频图像发送到外部设备。
    • 4. 发明专利
    • Location information providing system and method for providing triggered iterative location information providing service
    • 位置信息提供系统和方法提供触发式迭代位置信息提供服务
    • JP2007325276A
    • 2007-12-13
    • JP2007147341
    • 2007-06-01
    • Samsung Electronics Co Ltd三星電子株式会社Samsung Electronics Co.,Ltd.
    • KIM JOO-YOUNGJUN HAE-YOUNGKIM WOOK
    • H04W4/02H04W64/00
    • H04W4/02
    • PROBLEM TO BE SOLVED: To provide a location information providing system and method for providing a triggered iterative location information providing service. SOLUTION: An H-SLP sets a priority order of a plurality of positioning methods which a target terminal supports according to a preset priority order set condition and transmits priority order information according to respective positioning methods to the target terminal. Further, the target terminal receives information about the positioning methods including the priority order and selects a positioning method having the highest priority order among the positioning methods, which can be used in its current electric wave environment. Moreover, the H-SLP and the target terminal can calculate a location of the target terminal according to a positioning method that the target terminal has selected. Accordingly, although it is difficult to calculate the location of the target terminal according to the positioning method that the target terminal has selected, a location service of the target terminal can be continuously provided. COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供一种用于提供触发的迭代位置信息提供服务的位置信息提供系统和方法。 解决方案:H-SLP根据预置的优先级顺序设置条件设置目标终端支持的多种定位方法的优先级顺序,并根据各自的定位方法向目标终端发送优先级顺序信息。 此外,目标终端接收关于包括优先级顺序的定位方法的信息,并选择可在其当前电波环境中使用的定位方法中具有最高优先级顺序的定位方法。 此外,H-SLP和目标终端可以根据目标终端选择的定位方法来计算目标终端的位置。 因此,虽然难以根据目标终端选择的定位方法来计算目标终端的位置,但是可以连续提供目标终端的定位服务。 版权所有(C)2008,JPO&INPIT
    • 6. 发明申请
    • METHOD AND APPARATUS FOR PERFORMING HAND-OVER
    • 用于执行手的方法和装置
    • WO2011105842A3
    • 2012-01-19
    • PCT/KR2011001310
    • 2011-02-25
    • SAMSUNG ELECTRONICS CO LTD
    • KWON HYUK-CHOONJUN HAE-YOUNGKIM HO-DONGPARK DONG-SEEKJUNG SOO-YEON
    • H04W36/26H04W84/18
    • H04W36/14H04W8/22H04W36/00H04W48/08H04W48/16H04W60/00H04W84/20
    • A method of performing hand-over in a personal basic service set (PBSS) including a plurality of stations and one coordinator is provided. An association request frame comprising PCP capability information, and requesting to associate to the PBSS, is received from each of the stations. The PCP capability information comprises information regarding at least one of whether each of the stations supports a power source capability of continuous power supply, whether each of the stations supports a channel time allocation function, and whether each of the stations supports a network clustering function. An association response frame, indicating whether the association request received from each of the stations is approved, is transmitted to each of the stations, and a priority to be a coordinator of the stations is determined based on the PCP capability information. Hand-over is performed with one of the stations according to the determined priority.
    • 提供了一种在包括多个站和一个协调器的个人基本服务集(PBSS)中执行切换的方法。 从每个站接收包括PCP能力信息并请求与PBSS相关联的关联请求帧。 PCP能力信息包括关于每个站是否支持连续电源的电源能力,每个站是否支持信道时间分配功能以及每个站是否支持网络聚类功能中的至少一个的信息。 指示从每个站接收的关联请求是否被批准的关联响应帧被发送到每个站,并且基于PCP能力信息来确定要成为站的协调器的优先级。 根据确定的优先级,其中一个站执行切换。
    • 7. 发明申请
    • METHOD AND APPARATUS FOR GENERATING VIDEO PACKETS, METHOD AND APPARATUS FOR RESTORING VIDEO
    • 用于生成视频分组的方法和装置,用于恢复视频的方法和装置
    • WO2011126344A3
    • 2012-01-12
    • PCT/KR2011002495
    • 2011-04-08
    • SAMSUNG ELECTRONICS CO LTD
    • YOON JAE-WONPARK SUNG-BUMJUN HAE-YOUNGKANG SHIN-WOOKCHOI DAI-WOONG
    • H04N7/24
    • H04N19/593
    • A method and apparatus for generating video packets and a method and apparatus for restoring video are provided. The method of generating video packets includes: generating at least one pixel block consisting of at least one reference pixel and a plurality of neighboring pixels adjacent to the at least one reference pixel from pixels of a video frame; replacing pixel values of the neighboring pixels in the at least one pixel block with pixel difference values, which are difference values between a pixel value of one of pixels adjacent to the neighboring pixels and the pixel values of the neighboring pixels; generating packets so that a pixel value of the at least one reference pixel and the pixel difference values of the neighboring pixels are allocated to different packets according to positions of the pixels; and performing entropy coding of some of the packets including the pixel difference values of the neighboring pixels.
    • 提供了一种用于产生视频分组的方法和装置以及用于恢复视频的方法和装置。 产生视频分组的方法包括:从视频帧的像素生成由与至少一个参考像素相邻的至少一个参考像素和多个相邻像素组成的至少一个像素块; 用像素差值代替所述至少一个像素块中的相邻像素的像素值,所述像素差值是与相邻像素相邻的一个像素的像素值与相邻像素的像素值之间的差值; 生成分组,使得根据像素的位置将所述至少一个参考像素的像素值和相邻像素的像素差值分配给不同的分组; 并执行包括相邻像素的像素差值的一些分组的熵编码。
    • 10. 发明申请
    • METHOD AND APPARATUS FOR GENERATING VIDEO PACKET
    • 用于生成视频分组的方法和装置
    • WO2011108841A3
    • 2012-01-12
    • PCT/KR2011001430
    • 2011-03-02
    • SAMSUNG ELECTRONICS CO LTD
    • PARK SUNG-BUMYOON JAE-WONJUN HAE-YOUNGKIM JUNG-WOOCHOI DAI-WOONG
    • H04N7/12
    • H04N19/164H04N11/046H04N19/119H04N19/186H04N19/188H04N19/593H04N19/66H04N19/70
    • Methods and apparatuses for generating video packets are provided. A method of generating a video packet includes generating at least one pixel block including at least one reference pixel and at least one neighboring pixel adjacent to the at least one reference pixel from pixels of a video frame; replacing a pixel value of the at least one neighboring pixel in the at least one pixel block with a pixel difference value, which is a difference value between a pixel value of a pixel adjacent to the at least one neighboring pixel and the pixel value of the at least one neighboring pixel; and generating packets so that a pixel value of the at least one reference pixel and the pixel difference value of the at least one neighboring pixel are allocated to different packets according to positions of the pixels.
    • 提供了生成视频数据包的方法和装置。 一种产生视频分组的方法包括从视频帧的像素生成至少一个像素块,其包括至少一个参考像素和与至少一个参考像素相邻的至少一个相邻像素; 以所述至少一个像素块中的所述至少一个相邻像素的像素值替换像素差值,所述像素差值是与所述至少一个相邻像素相邻的像素的像素值与所述至少一个像素块的像素值之间的差值 至少一个相邻像素; 以及生成分组,使得根据像素的位置将至少一个参考像素的像素值和至少一个相邻像素的像素差值分配给不同的分组。