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Semantics-guided Part Attention Network (ECCV 2020 Oral)

Home Page: http://media.ee.ntu.edu.tw/research/SPAN/

Python 100.00%
pytorch-implementation veri-776 vehicle-reidentification eccv2020 computer-vision span

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jackie840129 avatar tsaishien-chen avatar

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span's Issues

code for part feature extraction and CPDM

Hello, thank you for open-sourcing the code for your paper. I don't seem to locate the code for Part Feature Extraction and CPDM. And could you point me to where the re-identification is happening?

Thank you

How to reproduce on differnet dataset (e.g. CityFlow)?

Hi, I saw that your project "is only supported on VeRi-776 dataset currently." But in your paper, you've test mAP on CityFlow dataset. What should I do in order to reproduce on CityFlow dataset?
Thanks for helping!

切割模型

大佬,可以把切割的模型放出来吗

Code release

Congratulations on your success. You did an awesome job in Re-ID, and I got much inspiration from your work.
When would you like to release the code to the public? I would cite your work with my highest respect.

issue in visualize.py

Hello,
When trying to visualize the output, GrabCut and DL rows are turning out to be blank. Can anyone help me out on this?

Thanks

Triplet loss

Excuse me.I am a beginner.
I want to know where the triplet loss is in the code.

Paper:
In the second stage, we optimize the rest of our network (Fig. 2 (b)(c))
with two common re-ID losses while SPAN is fixed. The first one for metric
learning is the triplet loss (Ltrip) [28], which is calculated based on the weighted
distance introduced in Sec. 3.3. The other loss for the discriminative learning is
the identity classification loss (LID) [41]. The overall loss is computed as follows:
Lstep2 = λtripLtrip + λIDLID. (7)

A question about second stage

It seems that u only release the code of SPAN part. I wanna know if the three 'second stage' in Part Feature Extraction share the same parameters?

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