An efficient character recognition method using enhanced HOG for spam image detection.
Fatemeh NaiemiVahid GhodsHassan KhalesiPublished in: Soft Comput. (2019)
Keyphrases
- character recognition
- segmentation method
- detection method
- edge detection
- input image
- template matching
- multiscale
- segmentation algorithm
- detection algorithm
- spam detection
- machine vision
- image regions
- object detection
- pixel values
- image segmentation
- feature points
- image matching
- image analysis
- handwritten digits
- machine learning