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Bad face detection results with large image #29

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CNruxiangduan opened this issue Oct 30, 2019 · 3 comments
Open

Bad face detection results with large image #29

CNruxiangduan opened this issue Oct 30, 2019 · 3 comments

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@CNruxiangduan
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hi:
when i run the detect.py with large image,i get very bad detection results,can you give some advices to improve performance.

image

this image's size was 2320*3088
@biubug6
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biubug6 commented Oct 30, 2019

You can scale image to a small size of proportion(such as 640)

@rydenisbak
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rydenisbak commented Oct 30, 2019 •
edited

Retina have no anchors for this size. RetinaFace can found faces with sizes from ~16 to ~512

@CNruxiangduan
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@biubug6 Thank you, if resized image, detection result will be improved

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@rydenisbak @CNruxiangduan @biubug6