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Optimize (vectorize) frontier calculations and map evaluations #16

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DmytroKushnirSoftserveinc opened this issue Mar 13, 2019 · 1 comment
Open

Optimize (vectorize) frontier calculations and map evaluations #16

DmytroKushnirSoftserveinc opened this issue Mar 13, 2019 · 1 comment
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performance computing or memory usage improvement

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As we have a map as a square matrix, current approach of checking 8 neighbours for each pixel should be replaced by appropriate convolution operation with 3x3 filter (maybe with OCV).
@DmytroKushnirSoftserveinc DmytroKushnirSoftserveinc changed the title F#11 Optimise computing of frontier points from map F#11 Optimise computing of frontier points from map. UPD: add vectorisation to basis frame changing too. Mar 18, 2019
@DmytroKushnirSoftserveinc DmytroKushnirSoftserveinc changed the title F#11 Optimise computing of frontier points from map. UPD: add vectorisation to basis frame changing too. Optimise computing of frontier points from map. UPD: add vectorisation to basis frame changing too. Mar 21, 2019
@DmytroKushnirSoftserveinc DmytroKushnirSoftserveinc added the performance computing or memory usage improvement label Mar 21, 2019
@DmytroKushnirSoftserveinc DmytroKushnirSoftserveinc changed the title Optimise computing of frontier points from map. UPD: add vectorisation to basis frame changing too. Optimize (vectorize) frontier calculations and map evaluations Mar 27, 2019
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Also worth considering sparse map scanning for the frontier points

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