darkflow icon indicating copy to clipboard operation
darkflow copied to clipboard

Why so many bounding box?

Open neelkadia-zz opened this issue 7 years ago • 9 comments

I trained over a 1000(Text-box) images, which is just rectangle like this.

Image input

But when i run with this. sudo ./flow --imgdir sample_img/ --model cfg/tiny-yolo-voc-1c.cfg --load 40000

Image output

It shows me more than 20 bounding boxes. If I increase threshold to 0.8 then nothing appears. I don't know what am I doing wrong. Any help?

neelkadia-zz avatar Sep 01 '17 05:09 neelkadia-zz

same issue here

NadineSf avatar Sep 06 '17 12:09 NadineSf

similar issue here

SujeethJinesh avatar Sep 18 '17 22:09 SujeethJinesh

@NadineSf What is your annotations? Are you trying to do OCR?

rlan avatar Oct 03 '17 09:10 rlan

same issue

nationalflag avatar Oct 25 '17 09:10 nationalflag

Hi @rlan yes it is an OCR => I am trying to localize text in photo

NadineSf avatar Oct 25 '17 09:10 NadineSf

update: I tried with tiny-yolo, and saw the bboxes around the image, although many of them were FPs. and I needed to set threshold .0004 to be able to see any bbox. I think if I train yolov2 more, I may obtain the bboxes along the image.

similar issue, but in my case all the bounding boxes are on the right edge of the image, all are in the same size, all the same for all of six of my training data.

onurbarut avatar Dec 24 '17 13:12 onurbarut

same issue

ghost avatar Oct 05 '20 06:10 ghost

@neelkadia Did you solve it?

+) I solved it.

ghost avatar Oct 06 '20 00:10 ghost

@neelkadia Did you solve it?

+) I solved it.

Solved it by?

aka-rabbi avatar May 30 '21 03:05 aka-rabbi