In diffraction tomography it is important problem how accurate image under limited angle condition can be reconstructed. In this paper filtered maximum entropy image restoration method is proposed. In this technique high-pass filter is applied to MEM+IR which we have proposed to emphasize the edge and prevent a decline in quantity of reconstructed image. By using this method simulation and experimental results show that it is possible to improve the quantity of image better compared with using MEM+IR.
|Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings
|Published - 1995
|Proceedings of the 1995 IEEE Engineering in Medicine and Biology 17th Annual Conference and 21st Canadian Medical and Biological Engineering Conference. Part 2 (of 2) - Montreal, Can
継続期間: 1995 9月 20 → 1995 9月 23
ASJC Scopus subject areas
- コンピュータ ビジョンおよびパターン認識