Deformable Part Based model in opencv

asked 2015-01-25 08:05:08 -0500

Sowmya gravatar image

Hi all,

When I see the opencv implementation for Latent SVM, it uses pretrained models for object detection. But in the opencv samples only cat.xml file is present. How do I generate these xml file for people?

I tried converting the mat files to xml files from the voc-release5. But the opencv does not accept the xml files in that format. Can anyone help me out with this?

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Comments

1

which opencv version ?

there are more pre-trained models from voc.

for opencv3, look here

for opencv24x here

just be careful with the version, the implementation changed in 3.0

berak gravatar imageberak ( 2015-01-25 08:44:29 -0500 )edit

Do you know how to generate these models?

Sowmya gravatar imageSowmya ( 2015-01-26 23:50:41 -0500 )edit

Thanks for reply. I working with Opencv24x.

Sowmya gravatar imageSowmya ( 2015-01-26 23:51:21 -0500 )edit

And also when I work with these models https://github.com/Itseez/opencv_extr...

there are many misdetections. It is not working so good as the matlab code from vocrelease5.

Sowmya gravatar imageSowmya ( 2015-01-26 23:59:10 -0500 )edit