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ZongxuPan / DrBox-v2-tensorflow

The tensorflow implementation of DrBox-v2 which is an improved detector with rotatable boxes for target detection in remote sensing images
Apache License 2.0
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A question about the process of encoding #5

Open hzhzwei opened 5 years ago

hzhzwei commented 5 years ago

hello, I find the encoding process is very slowly,is it the normal phenomenon?

ZongxuPan commented 5 years ago

hello, I find the encoding process is very slowly,is it the normal phenomenon?

It is normal, especially when the number of the prior box is large. During this process, several values with regard to the boxes are needed to be computed and stored in the pkl files, therefore this process will be slow. Besides, this is the reason we set a control parameter called as LOAD_PREVIOUS_POS, and when the pkl files are already generated, set LOAD_PREVIOUS_POS to True for avoiding the repetitive computation.

hzhzwei commented 5 years ago

Okay, I understand，Thank you very much!

------------------ 原始邮件 ------------------ 发件人: "Zongxu Pan"notifications@github.com; 发送时间: 2019年7月15日(星期一) 下午2:09 收件人: "ZongxuPan/DrBox-v2-tensorflow"DrBox-v2-tensorflow@noreply.github.com; 抄送: "侯振威"1826928794@qq.com;"Author"author@noreply.github.com; 主题: Re: [ZongxuPan/DrBox-v2-tensorflow] A question about the process ofencoding (#5)

hello, I find the encoding process is very slowly,is it the normal phenomenon?

It is normal, especially when the number of the prior box is large. During this process, several values with regard to the boxes are needed to be computed and stored in the pkl files, therefore this process will be slow. Besides, this is the reason we set a control parameter called as LOAD_PREVIOUS_POS, and when the pkl files are already generated, set LOAD_PREVIOUS_POS to True for avoiding the repetitive computation.

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