A survey and experimental evaluation of image spam filtering techniques.

Battista Biggio Giorgio Fumera Ignazio Pillai Fabio Roli

Published in: Pattern Recognit. Lett. (2011)

Keyphrases

spam filtering
experimental evaluation
multiscale
image analysis
image content
image data
input image

single image
image pixels
template matching
email
image features
image segmentation
edge detection

region of interest
low level
similarity measure
segmentation method
image quality
text classification
databases

keypoints
test images
high resolution
image retrieval
pixel values
object recognition
machine learning models