Muniba Ashfaq

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FM-Index and Suffix Array are closely related to each other and are both extremely popular indexes for genomic sequences. They are used in several popular read alignment tools, including Bowtie, Bowtie 2, BWA, and GEM. In literature, there exist several Suffix Array Construction Algorithms (SACA). We have considered two popular SACA techniques: DivSufSort(More)
Phase unwrapping is used to get absolute phase from the wrapped phase image and remove 2π discontinuities. It is computational extensive process. It requires a lot of iterations, first in one dimension of the image and then in the other dimension, to unwrap the phase. The primary limitation of the phase unwrapping is that it is a path dependant(More)
Phase unwrapping is one of the challenging tasks in 3D shape measurement. Phase unwrapping is the computational intensive process which involves adding or subtracting multiples of 2π. In this paper the basic implementation of Itoh's algorithm[1] is shown which involves a lot of computations and unnecessary iterations to solve the phase unwrapping(More)
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