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Method and apparatus for processing hologram image data

一种图像数据、图像处理设备的技术，应用在图像数据处理、全息图对象的特性、图形图像转换等方向，能够解决耗费时间等问题

Pending Publication Date: 2020-10-20
SAMSUNG ELECTRONICS CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, when image processing is performed, a large number of calculations take a lot of time

Method used

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  • Method and apparatus for processing hologram image data
  • Method and apparatus for processing hologram image data
  • Method and apparatus for processing hologram image data

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Embodiment Construction

[0045] Reference will now be made in detail to the embodiments, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout. In this regard, the present example embodiments may have different forms and should not be construed as limited to the descriptions set forth herein. Accordingly, the example embodiments are merely described below, by referring to the figures, to explain aspects.

[0046] Hereinafter, a method and apparatus for processing hologram image data will be described in detail with reference to the accompanying drawings. Like reference numerals refer to like elements throughout, and in the drawings, the size of elements may be exaggerated for clarity and ease of explanation. The embodiments described below are only examples, and various modifications from the embodiments are possible. In the layer structure described below, the expression "on" or "on" may include not only "directly in contac...

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Abstract

An image processing method and apparatus are provided. The image processing apparatus includes a receiver (110) configured to receive image data (S210); and a processor (120) configured to generate first data by performing a Fourier calculation (S230) on the received image data, generate second data as prism phase, generate third data by multiplying (S240) the first data and the second data, and perform encoding (S260).

Description

[0001] Cross References to Related Applications [0002] This application claims priority to Korean Patent Application No. 10-2019-0037966 filed with the Korean Intellectual Property Office on April 1, 2019, the disclosure of which is hereby incorporated by reference in its entirety. technical field [0003] Exemplary embodiments of the present disclosure relate to processing hologram image data, and more particularly, to a method and apparatus for processing hologram image data capable of improving the quality of a hologram image without significantly increasing the calculation amount of a processor. Background technique [0004] Glasses-type methods and non-glasses-type methods are widely used to realize three-dimensional (3D) images. Examples of the glasses-type method include a deflected glasses-type method and a shutter glasses-type method, and examples of the non-glasses-type method include a lens method and a parallax barrier method. When using these methods, there i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N13/106H04N13/15H04N13/139
CPCH04N13/106H04N13/15H04N13/139G03H1/0841G03H1/0808G03H2223/18G03H2001/2242G03H2210/33G03H2210/454G03H1/16G03H2001/045G03H2001/0421G06T7/37G02B27/0172G02B2027/014G02B2027/0174G06T3/20G06T2207/20056
Inventor 金镐正金起彻金容奎
Owner SAMSUNG ELECTRONICS CO LTD