30 January 1990 Preserving Edge Position During Resampling
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Abstract
A technique for designing digital filters that preserve edge position during image resampling is described. The technique consists of designing a set of separable filters, with each filter designed as an all pass filter with nonlinear phase and a set constrained amplitude. The technique is compared to existing techniques.
© (1990) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
David M. Bell, David M. Bell, J. Kent Bryan, J. Kent Bryan, } "Preserving Edge Position During Resampling", Proc. SPIE 1153, Applications of Digital Image Processing XII, (30 January 1990); doi: 10.1117/12.962333; https://doi.org/10.1117/12.962333
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