SYSTEMS AND METHODS FOR EFFICIENTLY CODING AND PROCESSING IMAGE DATA
    1.
    发明申请
    SYSTEMS AND METHODS FOR EFFICIENTLY CODING AND PROCESSING IMAGE DATA 有权
    用于有效编码和处理图像数据的系统和方法

    公开(公告)号:US20110205382A1

    公开(公告)日:2011-08-25

    申请号:US12711079

    申请日:2010-02-23

    IPC分类号: H04N5/228 H04N11/02

    摘要: Systems, methods, and computer-readable media for efficiently coding and processing image data using an electronic device are provided. While both image-quality processing and coding operations may be performed for a frame of captured image data, the electronic device may leverage information generated during one operation in order to more efficiently conduct another operation. For example, an image coding operation may be performed on a first frame of image data by partitioning the image data into blocks of data and transforming the blocks of data into a frequency domain representation or format. Color component statistics from one or more of the blocks of data may be obtained, and an image-quality processing operation may then be performed on the first frame of image data or a subsequent frame of image data using the obtained color component statistics.

    摘要翻译: 提供了使用电子设备有效地编码和处理图像数据的系统,方法和计算机可读介质。 虽然可以对所拍摄的图像数据的帧执行图像质量处理和编码操作,但是电子设备可以利用在一次操作期间生成的信息,以便更有效地进行另一操作。 例如,可以通过将图像数据分割成数据块并将数据块变换为频域表示或格式来对图像数据的第一帧执行图像编码操作。 可以获得来自一个或多个数据块的颜色分量统计信息,然后可以使用获得的颜色分量统计信息对图像数据的第一帧或后续的图像数据帧执行图像质量处理操作。

    Systems and methods for efficiently coding and processing image data
    2.
    发明授权
    Systems and methods for efficiently coding and processing image data 有权
    用于有效地编码和处理图像数据的系统和方法

    公开(公告)号:US08704909B2

    公开(公告)日:2014-04-22

    申请号:US12711079

    申请日:2010-02-23

    摘要: Systems, methods, and computer-readable media for efficiently coding and processing image data using an electronic device are provided. While both image-quality processing and coding operations may be performed for a frame of captured image data, the electronic device may leverage information generated during one operation in order to more efficiently conduct another operation. For example, an image coding operation may be performed on a first frame of image data by partitioning the image data into blocks of data and transforming the blocks of data into a frequency domain representation or format. Color component statistics from one or more of the blocks of data may be obtained, and an image-quality processing operation may then be performed on the first frame of image data or a subsequent frame of image data using the obtained color component statistics.

    摘要翻译: 提供了使用电子设备有效地编码和处理图像数据的系统,方法和计算机可读介质。 虽然可以对所拍摄的图像数据的帧执行图像质量处理和编码操作,但是电子设备可以利用在一次操作期间生成的信息,以便更有效地进行另一操作。 例如,可以通过将图像数据分割成数据块并将数据块变换为频域表示或格式来对图像数据的第一帧执行图像编码操作。 可以获得来自一个或多个数据块的颜色分量统计信息,然后可以使用获得的颜色分量统计信息对图像数据的第一帧或后续的图像数据帧执行图像质量处理操作。

    Image alteration techniques
    4.
    发明授权
    Image alteration techniques 有权
    图像改变技术

    公开(公告)号:US09466127B2

    公开(公告)日:2016-10-11

    申请号:US12895725

    申请日:2010-09-30

    IPC分类号: G09G5/00 G06T11/00

    CPC分类号: G06T11/00

    摘要: Various techniques relating to the alteration of image data are provided herein. An electronic device capable of carrying out such techniques may include data processing circuitry configured to receive image data and detect the occurrence of a device operation event (e.g., an audio event, a motion event, a location event, or an image event, and so forth). The data processing circuitry may alter the image data using a full-quality version or a reduced-quality version of an image alteration effect associated with the device operation event, depending on currently available resources.

    摘要翻译: 本文提供了与图像数据的改变有关的各种技术。 能够执行这种技术的电子设备可以包括被配置为接收图像数据并检测设备操作事件(例如,音频事件,运动事件,位置事件或图像事件等)的发生的数据处理电路 向前)。 数据处理电路可以使用与设备操作事件相关联的图像改变效果的全质量版本或降低质量版本来改变图像数据,这取决于当前可用的资源。

    Video storage
    5.
    发明授权
    Video storage 有权
    视频存储

    公开(公告)号:US09300969B2

    公开(公告)日:2016-03-29

    申请号:US12556363

    申请日:2009-09-09

    申请人: Aram Lindahl Wei Li

    发明人: Aram Lindahl Wei Li

    摘要: Systems, methods, and devices for encoding video data are provided. For example, an electronic device for obtaining and encoding video may include image capture circuitry, motion-sensing circuitry, and data processing circuitry. The image capture circuitry may capture an uncompressed video frame, and the motion-sensing circuitry may detect physical motion of the electronic device. The data processing circuitry may encode the uncompressed video frame based at least in part on a quantization parameter, which the data processing circuitry may determine based at least in part on whether the motion-sensing circuitry has detected physical motion of the electronic device.

    摘要翻译: 提供了用于编码视频数据的系统,方法和设备。 例如,用于获得和编码视频的电子设备可以包括图像捕获电路,运动感测电路和数据处理电路。 图像捕获电路可以捕获未压缩视频帧,并且运动感测电路可以检测电子设备的物理运动。 数据处理电路至少部分地基于量化参数对未压缩视频帧进行编码,数据处理电路至少部分地基于运动感测电路是否检测到电子设备的物理运动来确定。

    Directional audio interface for portable media device
    6.
    发明授权
    Directional audio interface for portable media device 有权
    便携式媒体设备的定向音频接口

    公开(公告)号:US08923995B2

    公开(公告)日:2014-12-30

    申请号:US12645051

    申请日:2009-12-22

    摘要: Methods and apparatus for a user to interact with and control a portable media device through an audio user interface. The audio user interface includes one or more audible control nodes perceived by the user to be spatially located at different points about the user of the portable media device. A sensor in the portable media device senses a movement of the portable media device by the user toward one or more of the audible control nodes. The operation of the portable device is modified in accordance with the sensed movement of the portable media device.

    摘要翻译: 用户通过音频用户界面与便携式媒体设备进行交互和控制的方法和装置。 音频用户界面包括一个或多个可听的控制节点,用户感知到空间上位于便携式媒体设备的用户的不同点处。 便携式媒体设备中的传感器感测到用户朝向一个或多个可听控制节点的便携式媒体设备的移动。 根据感测到的便携式媒体设备的移动来修改便携式设备的操作。

    MEDIA PLAYBACK POWER MANAGEMENT DEVICES AND METHODS
    8.
    发明申请
    MEDIA PLAYBACK POWER MANAGEMENT DEVICES AND METHODS 有权
    媒体播放电源管理设备和方法

    公开(公告)号:US20120054383A1

    公开(公告)日:2012-03-01

    申请号:US12970468

    申请日:2010-12-16

    IPC分类号: G06F5/14

    摘要: Devices and methods for power management during media playback are provided. For example, an electronic device according to an embodiment may include storage, a decoder, an output buffer, and data processing circuitry. The storage may store compressed media data that may be decoded by the decoder. The output buffer may store the decoded media data before the decoded media data is played out. The data processing circuitry configured may measure a fullness of the output buffer and may set an operating frequency of the storage, the decoder, the output buffer, or the data processing circuitry, or a combination thereof, depending on a format of the compressed media data and the fullness of the output buffer.

    摘要翻译: 提供了媒体播放期间电源管理的设备和方法。 例如,根据实施例的电子设备可以包括存储器,解码器,输出缓冲器和数据处理电路。 存储器可以存储可以由解码器解码的压缩媒体数据。 输出缓冲器可以在解码的媒体数据被播放之前存储解码的媒体数据。 配置的数据处理电路可以测量输出缓冲器的饱和度,并且可以根据压缩媒体数据的格式来设置存储器,解码器,输出缓冲器或数据处理电路或其组合的操作频率 和输出缓冲区的丰满度。

    MEDIA PLAYBACK SETTINGS FOR PLAYLISTS
    10.
    发明申请
    MEDIA PLAYBACK SETTINGS FOR PLAYLISTS 审中-公开
    媒体播放设置播放列表

    公开(公告)号:US20110276155A1

    公开(公告)日:2011-11-10

    申请号:US12776261

    申请日:2010-05-07

    申请人: Aram Lindahl

    发明人: Aram Lindahl

    IPC分类号: G06F17/00

    摘要: This is directed to selecting and associating media playback settings with playlists. A user may create a playlist from a library of media items, and associate one or more selected media playback settings with the playlist. The media playback items can include audio, image, and video files, for example, and the media playback settings can include, for example, cross-fading properties, volume properties, equalizer settings, sequential playback settings, and the like. When the user selects a playlist for playback, the media items of the playlist may be played back according to the media playback settings associated with the playlist.

    摘要翻译: 这是针对选择和关联媒体播放设置与播放列表。 用户可以从媒体项目库创建播放列表,并将一个或多个所选媒体播放设置与播放列表相关联。 例如,媒体播放项目可以包括音频,图像和视频文件,并且媒体播放设置可以包括例如交叉衰落属性,音量属性,均衡器设置,顺序播放设置等。 当用户选择要播放的播放列表时,播放列表的媒体项目可以根据与播放列表相关联的媒体播放设置来播放。