搜索结果: 1-5 共查到“计算机应用 Text Detection”相关记录5条 . 查询时间(0.154 秒)
Text in images and videos is a significant cue for visual content understanding and retrieval. In this paper, we present a fast and effective approach to locate text lines even under complex backgroun...
DIRECTIONAL CORRELATION ANALYSIS OF LOCAL HAAR BINARY PATTERN FOR TEXT DETECTION
Text detection pyramid wavelet local binary pattern directional correlation analysis SVM
2013/7/17
Two main restrictions exist in state-of-the-art text detection algorithms: 1. Illumination variance; 2. Text-background contrast variance. This paper presents a robust text characterization approach b...
In this paper, we propose an effective coarse-to-fine algorithm to detect text in video. Firstly, in coarse-detection section, stroke filter is employed to detect all candidate stroke pixels, and then...
Text Particles Multi-band Fusion for Robust Text Detection
text detection text particle multi-band fusion local binary pattern LHBP
2013/7/17
Texts in images and videos usually carry important information for visual content understanding and retrieval. Two main restrictions exist in the state-of-the-art text detection algorithms: weak contr...
Fast and robust text detection in images and video frames
Text detection Multiscale wavelet feature Feature combination SVM classification
2013/7/23
Text in images and video frames carries important information for visual content understanding and retrieval. In this paper, by using multiscale wavelet features, we propose a novel coarse-to-fine alg...