DL '97 Proceedings of the second ACM international conference on Digital libraries
TextFinder: An Automatic System to Detect and Recognize Text In Images
IEEE Transactions on Pattern Analysis and Machine Intelligence
Automatic Caption Localization in Compressed Video
IEEE Transactions on Pattern Analysis and Machine Intelligence
Text Detection for Video Analysis
CBAIVL '99 Proceedings of the IEEE Workshop on Content-Based Access of Image and Video Libraries
Hybrid Chinese/English Text Detection in Images and Video Frames
ICPR '02 Proceedings of the 16 th International Conference on Pattern Recognition (ICPR'02) Volume 3 - Volume 3
Locating text in complex color images
ICDAR '95 Proceedings of the Third International Conference on Document Analysis and Recognition (Volume 1) - Volume 1
Text Detection in Images Based on Unsupervised Classification of High-Frequency Wavelet Coefficients
ICPR '04 Proceedings of the Pattern Recognition, 17th International Conference on (ICPR'04) Volume 1 - Volume 01
Scene Text Extraction in Natural Scene Images using Hierarchical Feature Combining and Verification
ICPR '04 Proceedings of the Pattern Recognition, 17th International Conference on (ICPR'04) Volume 2 - Volume 02
Automatic text detection and tracking in digital video
IEEE Transactions on Image Processing
Localizing and segmenting text in images and videos
IEEE Transactions on Circuits and Systems for Video Technology
A new approach for overlay text detection and extraction from complex video scene
IEEE Transactions on Image Processing
Video text detection based on filters and edge features
ICME'09 Proceedings of the 2009 IEEE international conference on Multimedia and Expo
Color-based text extraction for the image
PCM'07 Proceedings of the multimedia 8th Pacific Rim conference on Advances in multimedia information processing
A skeleton-based method for multi-oriented video text detection
DAS '10 Proceedings of the 9th IAPR International Workshop on Document Analysis Systems
A new wavelet-median-moment based method for multi-oriented video text detection
DAS '10 Proceedings of the 9th IAPR International Workshop on Document Analysis Systems
An eigen value based approach for text detection in video
DAS '10 Proceedings of the 9th IAPR International Workshop on Document Analysis Systems
Extracting captions from videos using temporal feature
Proceedings of the international conference on Multimedia
Context-based indoor object detection as an aid to blind persons accessing unfamiliar environments
Proceedings of the international conference on Multimedia
A new video text detection method
Proceedings of the 11th annual international ACM/IEEE joint conference on Digital libraries
A robust video text detection approach using SVM
Expert Systems with Applications: An International Journal
Detecting text in the real world
Proceedings of the 20th ACM international conference on Multimedia
An approach for Bangla and Devanagari video text recognition
Proceedings of the 4th International Workshop on Multilingual OCR
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In this paper, an algorithm is proposed for detecting texts in images and video frames. It is performed by three steps: edge detection, text candidate detection and text refinement detection. Firstly, it applies edge detection to get four edge maps in horizontal, vertical, up-right, and up-left direction. Secondly, the feature is extracted from four edge maps to represent the texture property of text. Then k-means algorithm is applied to detect the initial text candidates. Finally, the text areas are identified by the empirical rules analysis and refined through project profile analysis. Experimental results demonstrate that the proposed approach could efficiently be used as an automatic text detection system, which is robust for font-size, font-color, background complexity and language.