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METHOD, APPARATUS AND COMPUTER PROGRAM PRODUCT FOR IMAGE REFOCUSING FOR LIGHT-FIELD IMAGES

机译:用于轻型图像的图像重构的方法,装置和计算机程序产品

摘要

In an example embodiment, a method, apparatus and computer program product are provided. The method includes facilitating receipt of a plurality of light-field images of a scene captured in a burst capture by a light-field camera. The method includes determining shifts between images of the plurality of light-field images, where the shifts between the images of the plurality of light-field images are associated with shake of the light-field camera while capturing the plurality of light-field images. The method includes generating a plurality of depth maps for the plurality of light-field images, and generating a set of view images of the scene based on the plurality of light-field images and the plurality of depth maps. The method includes generating a refocus image by combining the set of view images based at least on the shifts between the images of the plurality of light-field images.
机译:在示例实施例中,提供了一种方法,装置和计算机程序产品。该方法包括便于接收由光场相机在突发捕获中捕获的场景的多个光场图像。该方法包括确定多个光场图像的图像之间的偏移,其中,在捕获多个光场图像的同时,多个光场图像的图像之间的偏移与光场照相机的抖动相关联。该方法包括:为多个光场图像生成多个深度图;以及基于多个光场图像和多个深度图来生成场景的一组视图图像。该方法包括通过至少基于多个光场图像的图像之间的偏移来组合视点图像集合来生成重新聚焦图像。

著录项

  • 公开/公告号IN2013CH06005A

    专利类型

  • 公开/公告日2016-06-24

    原文格式PDF

  • 申请/专利权人

    申请/专利号IN6005/CHE/2013

  • 申请日2013-12-23

  • 分类号

  • 国家 IN

  • 入库时间 2022-08-21 14:25:41

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