公开(公告)号：US20140099039A1

公开(公告)日：2014-04-10

申请号：US13966346

申请日：2013-08-14

Applicant: SONY CORPORATION

Inventor： Masakazu KOUNO ,  Ryohei OKADA ,  Yuji FUJIMOTO ,  Yuichi ARAKI ,  Yuji ANDO ,  Hiroyuki YASUDA

IPC: G06T9/00

CPC classification number: G06T9/00 ,  H04N19/107 ,  H04N19/136 ,  H04N19/172 ,  H04N19/176 ,  H04N19/61 ,  H04N19/85

Abstract: There is provided an image processing device including a converter configured to obtain, prior to performing an encoding process, image drawing information of an image capable of using upon encoding and to convert the obtained image drawing information into a parameter for encoding, and an encoding processor configured to perform the encoding process by changing contents of the encoding process according to the parameter for encoding converted by the converter.

Abstract translation: 提供了一种图像处理装置，包括转换器，被配置为在执行编码处理之前获得能够在编码时使用的图像的图像绘制信息，并将获得的图像绘制信息转换为编码参数，以及编码处理器 被配置为通过根据由转换器转换的编码参数改变编码处理的内容来执行编码处理。

公开(公告)号：US20190281314A1

公开(公告)日：2019-09-12

申请号：US16414133

申请日：2019-05-16

Applicant: SONY CORPORATION

Inventor： Junichi TANAKA ,  Akihiro IMAMURA ,  Ohji NAKAGAMI ,  Takefumi NAGUMO ,  Yuichi ARAKI ,  Yuji FUJIMOTO ,  Shinobu HATTORI ,  Masakazu KOUNO

IPC: H04N19/40 ,  H04N19/114 ,  H04N19/46 ,  H04N19/126 ,  H04N19/463 ,  H04N19/184 ,  H04L29/06

Abstract: The present disclosure relates to an image encoding device and an image encoding method, and an image processing device and an image processing method that enable easier bitstream concatenation. A structure according to the present disclosure includes: a setting unit that sets header information related to a hypothetical reference decoder in accordance with information about a position and information about reference, the information about a position and the information about reference being of the current picture of image data to be processed; and an encoding unit that encodes the image data and generates a bitstream containing the encoded data of the image data and the header information set by the setting unit. The present disclosure can be applied to image processing devices or image encoding devices, for example.

公开(公告)号：US20170013267A1

公开(公告)日：2017-01-12

申请号：US15114301

申请日：2015-02-24

Applicant: SONY CORPORATION

Inventor： Junichi TANAKA ,  Akihiro IMAMURA ,  Ohji NAKAGAMI ,  Takefumi NAGUMO ,  Yuichi ARAKI ,  Yuji FUJIMOTO ,  Shinobu HATTORI ,  Masakazu KOUNO

IPC: H04N19/40 ,  H04N19/463 ,  H04N19/126 ,  H04N19/184 ,  H04L29/06

CPC classification number: H04N19/40 ,  H04L65/607 ,  H04N19/114 ,  H04N19/126 ,  H04N19/184 ,  H04N19/46 ,  H04N19/463

Abstract: The present disclosure relates to an image encoding device and an image encoding method, and an image processing device and an image processing method that enable easier bitstream concatenation. A structure according to the present disclosure includes: a setting unit that sets header information related to a hypothetical reference decoder in accordance with information about a position and information about reference, the information about a position and the information about reference being of the current picture of image data to be processed; and an encoding unit that encodes the image data and generates a bitstream containing the encoded data of the image data and the header information set by the setting unit. The present disclosure can be applied to image processing devices or image encoding devices, for example.

Abstract translation: 本公开涉及图像编码装置和图像编码方法，以及使得能够更容易地进行比特流串联的图像处理装置和图像处理方法。 根据本公开的结构包括：设置单元，根据关于参考的位置和信息的信息，关于位置的信息和关于参考的信息关于当前照片的信息来设置与假设参考解码器相关的头信息 要处理的图像数据; 以及编码单元，其对图像数据进行编码，并生成包含由设置单元设置的图像数据和头信息的编码数据的比特流。 本公开可以应用于例如图像处理装置或图像编码装置。