公开(公告)号：US20140373059A1

公开(公告)日：2014-12-18

申请号：US14473423

申请日：2014-08-29

Applicant: LG Electronics Inc.

Inventor： Jin Pil Kim ,  C. Gomer Thomas

IPC: H04N21/434 ,  H04N21/84 ,  H04N21/482

CPC classification number: H04N21/462 ,  H04N5/4401 ,  H04N5/445 ,  H04N5/44543 ,  H04N5/455 ,  H04N5/50 ,  H04N7/16 ,  H04N21/235 ,  H04N21/2353 ,  H04N21/2362 ,  H04N21/26283 ,  H04N21/2668 ,  H04N21/43 ,  H04N21/431 ,  H04N21/4312 ,  H04N21/4318 ,  H04N21/434 ,  H04N21/4345 ,  H04N21/435 ,  H04N21/4382 ,  H04N21/4383 ,  H04N21/4384 ,  H04N21/443 ,  H04N21/454 ,  H04N21/458 ,  H04N21/4586 ,  H04N21/475 ,  H04N21/482 ,  H04N21/4821 ,  H04N21/4823 ,  H04N21/4828 ,  H04N21/6112 ,  H04N21/6118 ,  H04N21/6162 ,  H04N21/6168 ,  H04N21/83 ,  H04N21/84

Abstract: A virtual channel table for broadcasting protocol and a method for broadcasting by using the virtual channel table includes identification information identifying and permitting discrimination of active and inactive channels contained in the virtual channel table: At a receiver, the virtual channel table transmitted from the transmitting side is parsed, thereby determining whether the current received channel is an active or inactive channel.

Abstract translation: 用于广播协议的虚拟频道表和通过使用虚拟频道表进行广播的方法包括识别并允许识别包含在虚拟频道表中的主动和不活动频道的识别信息：在接收机处，从发送侧发送的虚拟频道表 被解析，从而确定当前接收到的信道是活动还是非活动信道。

公开(公告)号：US08898699B2

公开(公告)日：2014-11-25

申请号：US14282583

申请日：2014-05-20

Applicant: LG Electronics Inc.

Inventor： Jin Pil Kim ,  C. Gomer Thomas

IPC: H04N7/167 ,  H04N5/445 ,  H04N7/16 ,  H04N21/482 ,  H04N21/431 ,  H04N21/462

CPC classification number: H04N21/462 ,  H04N5/4401 ,  H04N5/445 ,  H04N5/44543 ,  H04N5/455 ,  H04N5/50 ,  H04N7/16 ,  H04N21/235 ,  H04N21/2353 ,  H04N21/2362 ,  H04N21/26283 ,  H04N21/2668 ,  H04N21/43 ,  H04N21/431 ,  H04N21/4312 ,  H04N21/4318 ,  H04N21/434 ,  H04N21/4345 ,  H04N21/435 ,  H04N21/4382 ,  H04N21/4383 ,  H04N21/4384 ,  H04N21/443 ,  H04N21/454 ,  H04N21/458 ,  H04N21/4586 ,  H04N21/475 ,  H04N21/482 ,  H04N21/4821 ,  H04N21/4823 ,  H04N21/4828 ,  H04N21/6112 ,  H04N21/6118 ,  H04N21/6162 ,  H04N21/6168 ,  H04N21/83 ,  H04N21/84

Abstract: A virtual channel table for broadcasting protocol and a method for broadcasting by using the virtual channel table includes identification information identifying and permitting discrimination of active and inactive channels contained in the virtual channel table. At a receiver, the virtual channel table transmitted from the transmitting side is parsed, thereby determining whether the current received channel is an active or inactive channel.

Abstract translation: 用于广播协议的虚拟频道表和通过使用虚拟频道表进行广播的方法包括识别并允许识别包含在虚拟频道表中的主动和不活动频道的识别信息。 在接收机处，从发送侧发送的虚拟信道表被解析，从而确定当前接收到的信道是活动还是非活动信道。

公开(公告)号：US20140334798A1

公开(公告)日：2014-11-13

申请号：US14339543

申请日：2014-07-24

Applicant: CANON KABUSHIKI KAISHA

Inventor： Tetsuji Saito

IPC: H04N5/235 ,  H04N9/80 ,  H04N5/57

CPC classification number: H04N5/265 ,  H04N5/225 ,  H04N5/23293 ,  H04N5/2355 ,  H04N5/57 ,  H04N5/76 ,  H04N9/80 ,  H04N21/4318 ,  H04N21/44008

Abstract: To more flexibly reproduce moving image data obtained by capturing a plurality of frames within the period of a single frame of display output while changing the exposure condition. For example, moving image data, which has been obtained by capturing a plurality of frames within the period of a single frame of display output while changing the exposure condition, is stored in a recording portion. When the moving image data is reproduced from the recording portion, a single frame is selected and output by a reproduced frame selecting portion for each period of a single frame of display output. If a user operation instructing to make the displayed image darker, in response to this user operation, a frame having an exposure condition of underexposure is selected and output from the moving image data to be reproduced from the recording portion for each period of a single frame of display output.

公开(公告)号：US20140313243A1

公开(公告)日：2014-10-23

申请号：US14129242

申请日：2012-12-21

Applicant: Niraj Gupta ,  Supratim Pal ,  Mahesh B. Chappalli ,  Yi-Jen Chiu ,  Hong Jiang

Inventor： Niraj Gupta ,  Supratim Pal ,  Mahesh B. Chappalli ,  Yi-Jen Chiu ,  Hong Jiang

IPC: G09G5/10 ,  G09G5/06

CPC classification number: G09G5/10 ,  G09G5/06 ,  G09G2320/029 ,  G09G2320/066 ,  H04N5/57 ,  H04N21/4318

Abstract: Systems, apparatus, articles, and methods are described including operations to generate a weighted look-up-table based at least in part on individual pixel input values within an active block region and on a plurality of contrast compensation functions. A second level compensation may be performed for a center pixel block of the active region based at least in part on the weighted look-up-table.

Abstract translation: 描述了系统，装置，物品和方法，其包括至少部分地基于活动块区域内的各个像素输入值和多个对比度补偿功能来生成加权查找表的操作。 可以至少部分地基于加权查找表来对活动区域的中心像素块执行第二级补偿。

公开(公告)号：US08854390B2

公开(公告)日：2014-10-07

申请号：US13048213

申请日：2011-03-15

Applicant: Yoshiyuki Mineo ,  Koji Ihara ,  Tomohiko Hishinuma

Inventor： Yoshiyuki Mineo ,  Koji Ihara ,  Tomohiko Hishinuma

IPC: G09G5/00 ,  G06F3/14 ,  G06F3/0489 ,  H04N5/58

CPC classification number: G06F3/04897 ,  G06F3/14 ,  G09G5/00 ,  G09G2320/066 ,  G09G2320/0666 ,  G09G2340/14 ,  G09G2360/144 ,  G09G2370/022 ,  G09G2370/027 ,  H04N5/58 ,  H04N21/235 ,  H04N21/42202 ,  H04N21/4318 ,  H04N21/435 ,  H04N21/4532 ,  H04N21/4782 ,  H04N21/4854 ,  H04N21/4856 ,  H04N21/6125 ,  H04N21/6175 ,  H04N21/6547 ,  H04N21/6582

Abstract: There is provided an information processing apparatus including a setting information changing unit adapted to change setting information for setting a presentation state of a content on the basis of viewing environment information representing an environment in which the content is to be viewed and presentation state changing information for changing the presentation state of the content in accordance with the environment in which the content is to be viewed, and a content presentation unit adapted to present, on the basis of the setting information, the content to a user via a display device.

Abstract translation: 提供了一种信息处理设备，包括：设置信息改变单元，其适于根据表示要观看内容的环境的观看环境信息来改变用于设置内容的呈现状态的设置信息;以及呈现状态改变信息， 根据要观看内容的环境来改变内容的呈现状态，以及内容呈现单元，适于通过显示设备将内容基于设置信息呈现给用户。

公开(公告)号：US20140259076A1

公开(公告)日：2014-09-11

申请号：US14282583

申请日：2014-05-20

Applicant: LG Electronics Inc.

Inventor： Jin Pil Kim ,  C. Gomer Thomas

IPC: H04N21/482 ,  H04N21/462 ,  H04N21/431

CPC classification number: H04N21/462 ,  H04N5/4401 ,  H04N5/445 ,  H04N5/44543 ,  H04N5/455 ,  H04N5/50 ,  H04N7/16 ,  H04N21/235 ,  H04N21/2353 ,  H04N21/2362 ,  H04N21/26283 ,  H04N21/2668 ,  H04N21/43 ,  H04N21/431 ,  H04N21/4312 ,  H04N21/4318 ,  H04N21/434 ,  H04N21/4345 ,  H04N21/435 ,  H04N21/4382 ,  H04N21/4383 ,  H04N21/4384 ,  H04N21/443 ,  H04N21/454 ,  H04N21/458 ,  H04N21/4586 ,  H04N21/475 ,  H04N21/482 ,  H04N21/4821 ,  H04N21/4823 ,  H04N21/4828 ,  H04N21/6112 ,  H04N21/6118 ,  H04N21/6162 ,  H04N21/6168 ,  H04N21/83 ,  H04N21/84

Abstract: A virtual channel table for broadcasting protocol and a method for broadcasting by using the virtual channel table includes identification information identifying and permitting discrimination of active and inactive channels contained in the virtual channel table. At a receiver, the virtual channel table transmitted from the transmitting side is parsed, thereby determining whether the current received channel is an active or inactive channel.

公开(公告)号：US20140259064A1

公开(公告)日：2014-09-11

申请号：US14282672

申请日：2014-05-20

Applicant: LG Electronics Inc.

Inventor： Jin Pil Kim ,  C. Gomer Thomas

IPC: H04N21/438 ,  H04N21/84 ,  H04N21/2668 ,  H04N21/434 ,  H04N5/50 ,  H04N21/2362

CPC classification number: H04N21/462 ,  H04N5/4401 ,  H04N5/445 ,  H04N5/44543 ,  H04N5/455 ,  H04N5/50 ,  H04N7/16 ,  H04N21/235 ,  H04N21/2353 ,  H04N21/2362 ,  H04N21/26283 ,  H04N21/2668 ,  H04N21/43 ,  H04N21/431 ,  H04N21/4312 ,  H04N21/4318 ,  H04N21/434 ,  H04N21/4345 ,  H04N21/435 ,  H04N21/4382 ,  H04N21/4383 ,  H04N21/4384 ,  H04N21/443 ,  H04N21/454 ,  H04N21/458 ,  H04N21/4586 ,  H04N21/475 ,  H04N21/482 ,  H04N21/4821 ,  H04N21/4823 ,  H04N21/4828 ,  H04N21/6112 ,  H04N21/6118 ,  H04N21/6162 ,  H04N21/6168 ,  H04N21/83 ,  H04N21/84

Abstract: A virtual channel table for broadcasting protocol and a method for broadcasting by using the virtual channel table includes identification information identifying and permitting discrimination of active and inactive channels contained in the virtual channel table. At a receiver, the virtual channel table transmitted from the transmitting side is parsed, thereby determining whether the current received channel is an active or inactive channel.

公开(公告)号：US08831404B2

公开(公告)日：2014-09-09

申请号：US14087156

申请日：2013-11-22

Applicant: Canon Kabushiki Kaisha

Inventor： Tetsuji Saito

IPC: H04N9/80 ,  H04N21/431 ,  H04N5/235 ,  H04N5/57 ,  H04N21/44

CPC classification number: H04N5/265 ,  H04N5/225 ,  H04N5/23293 ,  H04N5/2355 ,  H04N5/57 ,  H04N5/76 ,  H04N9/80 ,  H04N21/4318 ,  H04N21/44008

Abstract: To more flexibly reproduce moving image data obtained by capturing a plurality of frames within the period of a single frame of display output while changing the exposure condition. For example, moving image data, which has been obtained by capturing a plurality of frames within the period of a single frame of display output while changing the exposure condition, is stored in a recording portion. When the moving image data is reproduced from the recording portion, a single frame is selected and output by a reproduced frame selecting portion for each period of a single frame of display output. If a user operation instructing to make the displayed image darker, in response to this user operation, a frame having an exposure condition of underexposure is selected and output from the moving image data to be reproduced from the recording portion for each period of a single frame of display output.

Abstract translation: 为了更灵活地再现在改变曝光条件的同时在单帧显示输出的周期内捕获多个帧而获得的运动图像数据。 例如，通过在改变曝光条件的单帧显示输出的周期内捕获多个帧而获得的运动图像数据被存储在记录部分中。 当从记录部分再现运动图像数据时，对于单帧显示输出的每个周期，由再现的帧选择部分选择并输出单个帧。 如果指示使显示图像更暗的用户操作，则响应于该用户操作，选择具有曝光不足的曝光条件的帧，并且从单帧的每个周期的从记录部分再现的运动图像数据中输出 的显示输出。

公开(公告)号：US20140247288A1

公开(公告)日：2014-09-04

申请号：US13784729

申请日：2013-03-04

Applicant: Yanli Zhang

Inventor： Yanli Zhang

IPC: G09G5/10

CPC classification number: H04N9/3194 ,  G03B21/2053 ,  G06F1/3218 ,  G06F1/325 ,  G06F1/3265 ,  G09G3/3406 ,  G09G3/3413 ,  G09G2320/0646 ,  G09G2360/16 ,  H04N5/58 ,  H04N9/3155 ,  H04N9/3182 ,  H04N21/4122 ,  H04N21/4318 ,  H04N21/44008 ,  Y02D10/153

Abstract: Content adaptive power management technologies of projector systems are described. One method analyzes image data to be displayed by a projector system. A projector brightness of a light source of the projector system is adjusted based on the analyzed image data. The pixel values of the image data input into an imager of the projector system are adjusted based on the analyzed image data.

Abstract translation: 描述了投影机系统的内容自适应电源管理技术。 一种方法分析由投影仪系统显示的图像数据。 基于分析的图像数据来调整投影仪系统的光源的投影仪亮度。 基于分析的图像数据来调整输入到投影仪系统的成像器中的图像数据的像素值。

公开(公告)号：US08817193B2

公开(公告)日：2014-08-26

申请号：US14147728

申请日：2014-01-06

Applicant: Tencent Technology (Shenzhen) Company Limited

Inventor： Jun Liu ,  Qiang Dai

IPC: G06F21/30 ,  H04N9/74 ,  H04N5/445 ,  H04N21/431

CPC classification number: H04N5/445 ,  H04N21/431 ,  H04N21/4318 ,  H04N21/4884 ,  H04N21/4888 ,  H04N21/8153 ,  H04N2201/3266

Abstract: A method and apparatus for hiding a caption when displaying a video image. Hiding area information is acquired. According to the hiding area information, a hiding area is acquired. Hiding time period information is acquired. A preconfigured image in the hiding area of a video image is displayed in the hiding time period when the video image is displayed. By applying the technical solution according various embodiments, an external caption and an embedded caption can be hid flexibly.

Abstract translation: 一种在显示视频图像时隐藏字幕的方法和装置。 隐藏区域信息被获取。 根据隐藏区域信息，获取隐藏区域。 获取隐藏时间段信息。 在显示视频图像的隐藏时间段中显示视频图像的隐藏区域中的预配置图像。 通过应用各种实施例的技术方案，可以灵活地隐藏外部标题和嵌入式标题。