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Detection of objects on the side

Hello everybody,

the problem i'm having is to detect the objects on the side as seen in the uploaded Image. The same problem occurs in the sample application "OpenCV face detection". The faces on the side of the camera-frame would not be detected.

Some of those could solve the problem, i think:

  1. Train the positive set with smaller size: opencv_createsamples -w -h.
  2. Train new positive set to detect "half of the object"

But I'm not experienced with opencv, any suggestion how to fix the problem would be very appreciated!

image description

Detection of objects on the side

Hello everybody,

the problem i'm having is to detect the objects on the side as seen in the uploaded Image. The same problem occurs in the sample application "OpenCV face detection". The faces on the side of the camera-frame would not be detected.

Some of those could solve the problem, i think:

  1. Train the positive set with smaller size: opencv_createsamples -w -h.
  2. Train new positive set to detect "half of the object"

But I'm not experienced with opencv, any suggestion how to fix the problem would be very appreciated!

image description