Description: This paper presents a vehicle license plate characters tilt correction method based on Hough transform and Radon transform. Hough transform to detect vehicle license plate with the top and bottom, and the license to the level of horizontal tilt correction, then the character Radon transform to detect vertical tilt and vertical adjustment, the experimental results show that the correct license plate image is greatly reduced secondary character segmentation difficulties, is conducive to correctly identify the characters behind.
- [xiaozhengbianxing] - right camera calibration, a distortion o
- [chepaifenge] - When based on VC++ License plate charact
- [facedetect] - (1) Image preprocessing: includes input,
- [cbsb] - Some developed license plate recognition
- [radon] - Opencv of the radon-based line detection
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车牌照字符倾斜校正方法的研究.pdf
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