Vision-based nighttime vehicle detection and range estimation for driver assistance

YL Chen, CT Lin, CJ Fan, CM Hsieh… - 2008 IEEE International …, 2008 - ieeexplore.ieee.org
This paper presents a real-time vision system for assisting driver during nighttime driving.
The proposed system provides the following features: 1) effectively detection and tracking of …

A robust technique for character string extraction from complex document images

YL Chen - 2008 International Symposium on Information …, 2008 - ieeexplore.ieee.org
A new technique for segmenting and extracting character strings from various real-life
complex document images is proposed in this study. The proposed text extraction technique …