RASHMI CHINNAPPA

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Last seen: 4 years ago | Active since 2015

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getting execution time more than serial, procedure to optimise the following code using either spmd or using parfor loop
Hi, Following code uses structure array , i have parallelised the code as follows but execution time is more compared to serial...

7 years ago | 0 answers | 0

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After parallelizing the code, time is increasing compared to serial code. How to optimize the code further parallely for time reduction
gaussianPyramid1 = genPyr(normaizedWeightmap1,'gauss',5); gaussianPyramid2 = genPyr(normaizedWeightmap2,'gauss',5); tic ...

7 years ago | 0 answers | 0

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How to segment a large image parallely by dividing into subimages and merging to get final result
Hi How to give an subimage to each worker, how to perform segmentation on each sub image parallely (for example region grow...

9 years ago | 0 answers | 0

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