公开(公告)号：US20170053385A1

公开(公告)日：2017-02-23

申请号：US15170795

申请日：2016-06-01

Applicant: RED.COM, INC.

Inventor： James H. Jannard ,  Thomas Nattress

IPC: G06T5/00 ,  H04N5/225 ,  H04N19/625 ,  H04N19/86 ,  H04N9/04 ,  H04N19/51 ,  H04N19/615 ,  H04N5/367 ,  G06T3/40

CPC classification number: G06T5/002 ,  G06T3/4015 ,  G06T3/4038 ,  G06T9/007 ,  H04N5/225 ,  H04N5/3675 ,  H04N9/045 ,  H04N19/51 ,  H04N19/593 ,  H04N19/615 ,  H04N19/625 ,  H04N19/86

Abstract: Embodiments provide a video camera that can be configured to highly compress video data in a visually lossless manner. The camera can be configured to transform blue and red image data in a manner that enhances the compressibility of the data. The data can then be compressed and stored in this form. This allows a user to reconstruct the red and blue data to obtain the original raw data for a modified version of the original raw data that is visually lossless when demosaiced. Additionally, the data can be processed in a manner in which the green image elements are demosaiced first and then the red and blue elements are reconstructed based on values of the demosaiced green image elements.

Abstract translation: 实施例提供了一种视频摄像机，其可被配置为以视觉无损的方式高度压缩视频数据。 相机可以配置为以增强数据压缩性的方式转换蓝色和红色图像数据。 然后可以以这种形式压缩和存储数据。 这允许用户重构红色和蓝色数据，以获得原始原始数据的原始原始数据，该原始数据在被去除马赛克时是视觉无损的。 另外，可以以绿色图像元素首先被去马赛克的方式处理数据，然后基于去马赛克绿色图像元素的值来重构红色和蓝色元素。

公开(公告)号：US09792672B2

公开(公告)日：2017-10-17

申请号：US15170795

申请日：2016-06-01

Applicant: RED.COM, INC.

Inventor： James H. Jannard ,  Thomas Nattress

IPC: H04N5/228 ,  H04N9/73 ,  G06T5/00 ,  G06T3/40 ,  H04N19/615 ,  H04N5/367 ,  H04N9/04 ,  G06T9/00 ,  H04N5/225 ,  H04N19/51 ,  H04N19/593 ,  H04N19/86 ,  H04N19/625

CPC classification number: G06T5/002 ,  G06T3/4015 ,  G06T3/4038 ,  G06T9/007 ,  H04N5/225 ,  H04N5/3675 ,  H04N9/045 ,  H04N19/51 ,  H04N19/593 ,  H04N19/615 ,  H04N19/625 ,  H04N19/86

Abstract: Embodiments provide a video camera that can be configured to highly compress video data in a visually lossless manner. The camera can be configured to transform blue and red image data in a manner that enhances the compressibility of the data. The data can then be compressed and stored in this form. This allows a user to reconstruct the red and blue data to obtain the original raw data for a modified version of the original raw data that is visually lossless when demosaiced. Additionally, the data can be processed in a manner in which the green image elements are demosaiced first and then the red and blue elements are reconstructed based on values of the demosaiced green image elements.