Vehicle license plate slant correction based on mathematical morphology and Radon transformation.
Li-xia GongHong-ping HuYan-ping BaiPublished in: ICNC (2010)
Keyphrases
- mathematical morphology
- license plate
- vehicle license plate
- binary images
- gray scale
- morphological operators
- image analysis
- image processing
- image and signal processing
- character recognition
- morphological operations
- adaptive neighborhood
- morphological image processing
- fourier transform
- connected components
- automatic recognition
- computationally simple
- structuring elements
- gray scale images
- linear filtering
- edge detection
- spatially variant
- watershed transform
- character segmentation
- radon transform
- morphological filters
- rfid tags
- input image
- template matching