Questions about the execution time of ASMK* aggregation

gtolias / asmk

Matlab/Mex implementation of Aggregated Selective Match Kernels for Image Retrieval (published in ICCV 2013)

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Questions about the execution time of ASMK* aggregation #3

Open Jemmagu opened 5 years ago

Jemmagu commented 5 years ago

Hi, @gtolias I‘m curious about the execution time of ASMK aggregation. For a query image (640480) of about 2000*512 local features, with a codebook of cluster size equals to 1024, I aggregated such an image and it took about 250ms (using a single GPU). Is the time cost normal? And how much time you cost when doing aggregation? Could you give me any tips on how to speed up this aggregation process? I really want to shorten the aggregation time.

Thank you in advance! Have a nice day :)

gtolias commented 4 years ago

You can use the online code to measure the timings on your machine.