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Analysis of explicit parallelism of image preprocessing algorithms—A case study

Publisher : Lecture Notes in Computational Vision and Biomechanics

Year : 2019

Abstract : The need for the image processing algorithm is inevitable in the present era as every field involves the use of images and videos. The performance of such algorithms can be improved using parallelizing the tasks in the algorithm. There are different ways of parallelizing the algorithm like explicit parallelism, implicit parallelism, and distributed parallelism. The proposed work shows the analysis of the performance of the explicit parallelism of an image enhancement algorithm named median filtering in a multicore system. The implementation of explicit parallelism is done using MATLAB. The performance analysis is based on primary measures like speedup time and efficiency. © Springer Nature Switzerland AG 2019.

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