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Patch features to region feature #2

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kimihailv opened this issue Feb 2, 2023 · 1 comment
Closed

Patch features to region feature #2

kimihailv opened this issue Feb 2, 2023 · 1 comment

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@kimihailv
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kimihailv commented Feb 2, 2023 •
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Hello. Could you please explain how patch features from ViT are aggregated to one specific region feature? This point is confusing, because a region doesn't necessarily contain one or several whole patches.
@zengyan-97
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zengyan-97 commented Mar 21, 2023 •
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Hi,
sorry for my late reply.
I use image_atts to indicate a region:
https://github.com/zengyan-97/X-VLM/blob/master/models/model_pretrain.py#L14

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@kimihailv @zengyan-97