A Single Image Interpolation Scheme for Enhanced Super Resolution in Bio-Medical Imaging

摘要：

In this paper we illustrate a novel image interpolationmethod based on the amalgamation of bicubic interpolation and2D interpolation filter. First, bicubic interpolation algorithm isapplied interpolating pixels to create a high resolution image.Then 2D interpolation filter algorithm is applied along columnsand rows modifying the interpolated values to produce superresolution image. The second algorithm preserves edgesmoothness and refines the interpolated pixels to producevisually high quality images. The results demonstrate that ournew interpolation algorithm significantly enhances the qualityand Peak Signal to Noise Ratio (PSNR) of the interpolated imagesover ICBI and iNEDI interpolation methods.

作者: Pervez Akhtar Faisal Azhar

作者单位: National University of Sciences and Technology Karachi, Pakistan

会议类型: 国际会议

会议名称: The 4th International Conference on Bioinformatics and Biomedical Engineering(第四届IEEE生物信息与生物医学工程国际会议 iCBBE 2010)

会议地点: 成都

会议语种:英文

页码: 1-5

在线出版日期: 2010-06-18（万方平台首次上网日期，不代表论文的发表时间）