An Improved Iterative Back-Projection Algorithm for Video Super-Resolution Reconstruction

  title={An Improved Iterative Back-Projection Algorithm for Video Super-Resolution Reconstruction},
  author={Haiying Song and Xiaohai He and Weilong Chen and Yanyue Sun},
  journal={2010 Symposium on Photonics and Optoelectronics},
To improve the spatial resolution of the reconstructed image/video sequence and reduce the ringing artifacts, we propose an improved iterative back projection (IBP) algorithm, using the second-order differential revised term. In addition, video super-resolution segmentation reconstruction model based on a sliding window, movement registration based on a four-parameter transformation model, etc. are employed to enhance the validity of this algorithm. Experimental results show that the proposed… CONTINUE READING


Publications referenced by this paper.
Showing 1-10 of 11 references

C.Regularized image restoration based on adaptively selecting parameter and operator

  • X JWu, R SWang, Wang
  • In:The 17th IEEE International Conference on…
  • 2004

Superresolution of image sequences based on real-time frame iterative backprojection algorithm[J

  • CAO Ju-liang, LU Hai-bao, TAN Xiao-bo, ZHOU Wei-hong
  • 2004

Superresolution of images: Algorithms, principles, performance[J

  • B R.Hunt
  • International Journal of Imaging Systems and…
  • 1995
1 Excerpt

Multi - frame image restoration and registration [ C ]

  • Y TsaiR, S HuangT
  • Advances in Computer Vision and Image Processing…
  • 1984

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