I am new to facial recognition and I am saving MbfImages as compress jpegs. When ever I reload those jpegs back to MBFImage my Facerecogniser engine doesn't work well but when I do training and recognition without compressing saving and reload my recognition engine works perfectly. Is there a reason why this to occur?
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Anonymous
Anonymous
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2015-05-25
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I am new to facial recognition and I am saving MbfImages as compress jpegs. When ever I reload those jpegs back to MBFImage my Facerecogniser engine doesn't work well but when I do training and recognition without compressing saving and reload my recognition engine works perfectly. Is there a reason why this to occur?
I would guess its due to compression artefacts in the JPEGs. Try saving in a lossless format like PNG and see if the problem goes away.