公开(公告)号：US09697796B2

公开(公告)日：2017-07-04

申请号：US14669269

申请日：2015-03-26

Applicant: Intel Corporation

Inventor： Nir Darshan ,  Gilad Michael ,  German Voronov

IPC: G09G5/02 ,  H04N1/46 ,  G06T3/40 ,  G09G5/393

CPC classification number: G09G5/028 ,  G06T3/40 ,  G09G5/393 ,  G09G2300/0452 ,  G09G2320/0242 ,  G09G2360/08 ,  G09G2360/127 ,  G09G2360/18 ,  H04N1/465

Abstract: Techniques related to generating downscaled image or image frame data in a luma chroma separated color space for an image or video pipeline architecture are discussed. Such techniques may include converting input image data to the luma chroma separated color space based on adaptive color coefficients determined based on an illumination indicator associated with the input image data and storing downscaled color converted image data to an input image buffer of the image or video pipeline.

公开(公告)号：US20160284314A1

公开(公告)日：2016-09-29

申请号：US14669269

申请日：2015-03-26

Applicant: Intel Corporation

Inventor： Nir Darshan ,  Gilad Michael ,  German Voronov

IPC: G09G5/02 ,  G06T1/60 ,  G09G5/393 ,  G06T1/20 ,  H04N1/46 ,  G06T3/40

CPC classification number: G09G5/028 ,  G06T3/40 ,  G09G5/393 ,  G09G2300/0452 ,  G09G2320/0242 ,  G09G2360/08 ,  G09G2360/127 ,  G09G2360/18 ,  H04N1/465

Abstract: Techniques related to generating downscaled image or image frame data in a luma chroma separated color space for an image or video pipeline architecture are discussed. Such techniques may include converting input image data to the luma chroma separated color space based on adaptive color coefficients determined based on an illumination indicator associated with the input image data and storing downscaled color converted image data to an input image buffer of the image or video pipeline.

Abstract translation: 讨论了与用于图像或视频流水线架构的亮度分色色空间中生成缩小图像或图像帧数据有关的技术。 这样的技术可以包括基于与输入图像数据相关联的照明指示符确定的自适应颜色系数将输入图像数据转换为亮度色度分离的颜色空间，并将缩小的颜色转换的图像数据存储到图像或视频流水线的输入图像缓冲器 。