Locating Text in Images using Matched Wavelets.
Sunil KumarNitin KhannaSantanu ChaudhuryShiv Dutt JoshiPublished in: ICDAR (2005)
Keyphrases
- image database
- image data
- image features
- ground truth
- input image
- image analysis
- text extraction
- text information
- image retrieval
- object recognition
- image collections
- test images
- three dimensional
- complex background
- textual information
- edge detection
- image registration
- multiscale
- image classification
- directional filter banks
- signal processing
- image annotation
- multiresolution
- text detection
- image processing
- wavelet representation