Dynamic window construction for the binarization of barcode images captured by mobile phones.
Huijuan YangAlex C. KotXudong JiangPublished in: ICIP (2010)
Keyphrases
- mobile phone
- barcode
- qr code
- acquired images
- mobile devices
- image acquisition
- image data
- input image
- mobile learning
- blurred images
- smart phones
- hough transform
- segmentation algorithm
- error correction
- low quality
- black and white
- region of interest
- synthetic and real images
- feature points
- segmentation method
- image features
- mobile technologies
- acquisition process
- small screen