The significance of license plate location based on Lab color space
- Chen Chen, Mingwu Ren
- Corresponding Author
- Chen Chen
Available Online March 2014.
- https://doi.org/10.2991/icieac-14.2014.18How to use a DOI?
- Lab; lookup table; significant; relative threshold; license plate location
- This paper proposes a significant license plate locating method based on Lab space. First of all, preprocess image, delete fog and uneven illumination areas. Then utilize a lookup table to accomplish the transformation from RGB to Lab, and use the characteristic of b component to extract the license plate area of blue and yellow. Finally use the significance of color and textures. The experimental results have proved that the license plate localization method is rapid and accurate.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Chen Chen AU - Mingwu Ren PY - 2014/03 DA - 2014/03 TI - The significance of license plate location based on Lab color space BT - 2nd International Conference on Information, Electronics and Computer PB - Atlantis Press SN - 1951-6851 UR - https://doi.org/10.2991/icieac-14.2014.18 DO - https://doi.org/10.2991/icieac-14.2014.18 ID - Chen2014/03 ER -