A biometric-based verification system for handwritten image-based signatures using audio to image matching.
Abdulaziz AlmehmadiPublished in: IET Biom. (2022)
Keyphrases
- image matching
- signature verification
- document analysis
- computer vision
- keypoints
- handwritten signature verification
- matching algorithm
- character recognition
- image pairs
- image registration
- stereo matching
- affine transformation
- person identification
- image retrieval
- template matching
- object recognition
- feature matching
- image matching method
- feature descriptors
- audio visual
- invariant features
- matching scheme
- multimodal biometrics
- dynamic time warping
- object identification
- global features
- image set
- wide baseline
- normalized cross correlation
- machine learning
- image processing
- illumination variations
- data mining
- document images
- image analysis