IMAGE PROCESSOR, IMAGE PROCESSING METHOD, AND PROGRAM

    公开(公告)号:US20180324344A1

    公开(公告)日:2018-11-08

    申请号:US15773664

    申请日:2016-09-08

    申请人: SONY CORPORATION

    发明人: MASAYA KINOSHITA

    IPC分类号: H04N5/235

    摘要: An image processor of the disclosure includes a detector that detects a flicker component in first image data on the basis of a plurality of pieces of first image data in a stream. The stream includes, at least, the plurality of pieces of first image data having first exposure time and a plurality of pieces of second image data having second exposure time. The stream is provided with a temporally-alternate arrangement of the first image data and the second image data. The second exposure time is different from the first exposure time.

    Image display apparatus and method
    5.
    发明授权
    Image display apparatus and method 有权
    图像显示装置及方法

    公开(公告)号:US09571823B2

    公开(公告)日:2017-02-14

    申请号:US14257498

    申请日:2014-04-21

    摘要: A 3D video system is disclosed. The 3D video system includes a frame rate converter that stores an input video signal in a rate conversion frame memory included in the frame rate converter, then reads and outputs the input video signal at a doubled clock rate, a signal format converter that converts a pixel sequence of the video signal output from the frame rate converter and outputs the converted video signal, a controller that outputs a timing signal based on the converted video signal, 3D glasses that transmit light alternately to left and right eyes, and switch the transmission of the light to the left and right eyes, based on the converted video signal and the outputted timing signal, and a spatial modulator that spatially modulates light emitted from a light source, based on the converted video signal. The 3D video system enables the modulated light to be viewed stereoscopically.

    摘要翻译: 公开了一种3D视频系统。 3D视频系统包括帧速率转换器,其将输入视频信号存储在包括在帧速率转换器中的速率转换帧存储器中,然后以双倍时钟速率读取和输出输入视频信号,转换像素的信号格式转换器 从帧速转换器输出的视频信号的序列,并输出转换的视频信号,输出基于转换的视频信号的定时信号的控制器,将眼睛交替地向左右眼发送的3D眼镜,并且切换 基于经转换的视频信号和输出的定时信号对左眼和右眼照明,以及空间调制器,其基于转换的视频信号空间调制从光源发射的光。 3D视频系统使得可以立体观看调制光。

    Display apparatus and driving method thereof
    6.
    发明授权
    Display apparatus and driving method thereof 有权
    显示装置及其驱动方法

    公开(公告)号:US09538125B2

    公开(公告)日:2017-01-03

    申请号:US13670656

    申请日:2012-11-07

    摘要: A display apparatus and a driving method thereof capable of assuring reliability in frame inversion driving and improving cinema video image quality are provided. To accomplish this, a display apparatus of the embodiment replaces at least one of a plurality of frame images obtained by doubling the frame rate, with a different image before display. Specifically, the display apparatus replaces at least one of the double-speed converted plural frame images with a high-frequency emphasized image and at least one with a low-frequency component image, and displays the frame images. Furthermore, the display apparatus replaces an image at the border between cinema images with a different image before displaying.

    摘要翻译: 提供了能够确保帧反转驱动的可靠性并且提高电影视频图像质量的显示装置及其驱动方法。 为了实现这一点,本实施例的显示装置将通过将显示之前的不同图像加倍来获得的多个帧图像中的至少一个替换。 具体地说,显示装置用高频强调图像和至少一个具有低频分量图像的双倍速转换多帧图像中的至少一个代替,并显示帧图像。 此外,显示装置在显示之前用不同的图像替换电影图像之间的边界处的图像。

    Generation interpolation frames
    7.
    发明授权
    Generation interpolation frames 有权
    生成插值帧

    公开(公告)号:US09210301B2

    公开(公告)日:2015-12-08

    申请号:US13543406

    申请日:2012-07-06

    摘要: The instant application describes a stereoscopic video processing system that includes a vector detector configured to detect a motion vector associated with frames of an input video signal; an output image generator configured to generate interpolation frames based on the frames of the input video signal and the motion vector and to arrange the frames of the input video signal and the interpolation frame along a time axis; and an output controller configured to control the output image generator to output the interpolation frames as the output video signal alternately at intervals of one frame and two frames, and output the frames of the input video signal between the one frame and the two frames of the interpolation frames.

    摘要翻译: 本申请描述了一种立体视频处理系统,其包括被配置为检测与输入视频信号的帧相关联的运动矢量的矢量检测器; 输出图像生成器,被配置为基于输入视频信号和运动矢量的帧生成内插帧,并且沿时间轴布置输入视频信号和插值帧的帧; 以及输出控制器,被配置为控制输出图像生成器以一帧和两帧的间隔交替地输出插值帧作为输出视频信号,并且输出视频信号的帧在一帧和两帧之间 内插帧。

    ELECTRONIC DEVICE AND IMAGE DISPLAYING METHOD THEREOF
    8.
    发明申请
    ELECTRONIC DEVICE AND IMAGE DISPLAYING METHOD THEREOF 有权
    电子设备及其图像显示方法

    公开(公告)号:US20150077616A1

    公开(公告)日:2015-03-19

    申请号:US14477327

    申请日:2014-09-04

    IPC分类号: H04N7/01 H04N5/232

    摘要: An electronic device and an image displaying method are disclosed. The electronic device mainly comprises a sensing module, a signal processor and a display. The sensing module catches a plurality of first images with a first frequency or a first period or catches a plurality of second images with a second frequency or a second period. The signal processor receives the second images and outputs a plurality of third images correspondingly. The display presents the first images or the third images.

    摘要翻译: 公开了电子设备和图像显示方法。 电子设备主要包括感测模块,信号处理器和显示器。 感测模块​​捕获具有第一频率或第一周期的多个第一图像,或者捕获具有第二频率或第二周期的多个第二图像。 信号处理器接收第二图像并相应地输出多个第三图像。 显示器呈现第一图像或第三图像。

    Frame rate conversion image processing apparatus, control method, and computer-readable storage medium
    9.
    发明授权
    Frame rate conversion image processing apparatus, control method, and computer-readable storage medium 有权
    帧速转换图像处理装置,控制方法和计算机可读存储介质

    公开(公告)号:US08958657B2

    公开(公告)日:2015-02-17

    申请号:US12913695

    申请日:2010-10-27

    IPC分类号: G06K9/40 H04N7/01 G09G3/20

    摘要: An image processing apparatus that converts a frame rate by creating a sub-frame from an input frame and outputting the sub-frame, the image processing apparatus includes a generation unit configured to generate the sub-frame from the input frame, a calculation unit configured to calculate a feature amount of brightness of the input frame, and a control unit configured to perform control so as to reduce luminance of the sub-frames generated by the generation unit based on the feature amount calculated by the calculation unit.

    摘要翻译: 一种图像处理装置,通过从输入帧创建子帧并输出子帧来转换帧速率,图像处理装置包括:生成单元,被配置为从输入帧生成子帧;计算单元,被配置为 以计算输入帧的亮度特征量;以及控制单元,被配置为基于由所述计算单元计算的特征量来执行由所述生成单元生成的子帧的亮度的控制。

    Image processing apparatus, image capturing apparatus, and computer program
    10.
    发明授权
    Image processing apparatus, image capturing apparatus, and computer program 有权
    图像处理装置,摄像装置和计算机程序

    公开(公告)号:US08929452B2

    公开(公告)日:2015-01-06

    申请号:US13738042

    申请日:2013-01-10

    摘要: An image processing section includes: a repetitive pattern detection section for detecting whether a repetitive pattern is present in at least one of first and second frames; a motion vector calculation section for calculating a motion vector by performing a matching operation between the first and second frames within a search range determined based on a detection result from the repetitive pattern detection section; and an interpolation image generating section for generating an interpolation frame in accordance with a calculation result of the motion vector.

    摘要翻译: 一种图像处理部分包括:重复图案检测部分,用于检测在第一和第二帧中的至少一个中是否存在重复图案; 运动矢量计算部分,用于通过在基于来自重复模式检测部分的检测结果确定的搜索范围内执行第一和第二帧之间的匹配操作来计算运动矢量; 以及内插图像生成部,其根据运动矢量的运算结果来生成内插帧。