Infrared and Laser Engineering, Volume. 45, Issue 2, 228001(2016)

Three-dimension deblurring algorithm for multiple observed images of moving object

Hong Hanyu*, Fan Yan, Deng Zheyu, and Shi Yu
Author Affiliations
  • [in Chinese]
  • show less

    For the problem of deblurring of multiple observed images of moving objects with different blur kernels, a joint three-dimension deblurring method for multiple observed images was proposed. Unlike existing deblurring methods to remove 2D blur for single observed image without considering relationship of blur kernels in multiple observed images, the relationship of different PSF paths of multiple observed images was explored. The movement in three-dimension space was projected into each observed image planes, hence, the inherent relationship between the two PSF paths of two observed images can be set up. At first, motion blur kernels of two view images were estimated using single observed image debluring method and the blur kernels with one pixel width was refined. When having estimated two PSF paths, the other PSF paths could be calculated and optimized by using the relationship of PSF paths in multiple observed images. Then 3D blur of the observed images could be removed by using the proposed method. The experiment results for multiple observed images demonstrate that the proposed approach is efficient and effective in removing 3D blur and reconstruction.

    Tools

    Get Citation

    Copy Citation Text

    Hong Hanyu, Fan Yan, Deng Zheyu, Shi Yu. Three-dimension deblurring algorithm for multiple observed images of moving object[J]. Infrared and Laser Engineering, 2016, 45(2): 228001

    Download Citation

    EndNote(RIS)BibTexPlain Text
    Save article for my favorites
    Paper Information

    Category: 景象信息处理

    Received: Jun. 5, 2015

    Accepted: Jul. 3, 2015

    Published Online: Apr. 5, 2016

    The Author Email: Hanyu Hong (hhyhong@163.com)

    DOI:10.3788/irla201645.0228001

    Topics