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slow test speed #4

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shenshenzhanzhan opened this issue Jun 10, 2018 · 4 comments
Open

slow test speed #4

shenshenzhanzhan opened this issue Jun 10, 2018 · 4 comments

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@shenshenzhanzhan
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Is it normal to test slowly? I have used GPUs，A picture feels like it takes five minutes。
@yingcong
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No, it is not normal. Usually with a GPU it should take less than 1 second. Is the tested photo very large?

@shenshenzhanzhan
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I just use your test photo, it needs serveral minutes to load encoder and decoder weights . The tested photo also needs serveral minutes.

@yingcong
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Seems strange... I wonder if the file I/O is slow? Loading weights is also usually fast except for the first run.

@shenshenzhanzhan
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Maybe, but when i uses the cpu(about 10s), it seems more quickly than gpu version.
The GPU vesion spends a lot time after printing "loading pretrained weights of VGG decoder", so why?

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@yingcong @shenshenzhanzhan