Laser printer attribution: Exploring new features and beyond

Highlights • A multidirectional GLCM technique is proposed for printer attribution. • A multidirectional/multiscale GLCM extension is proposed. • A convolutional gradient texture filter is introduced. • Realistic dataset, comprising 1000+ Wikipedia documents is proposed for evaluation. • Comparison...

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Bibliographic Details
Published in:Forensic science international 2015-02, Vol.247, p.105-125
Main Authors: Ferreira, Anselmo, Navarro, Luiz C, Pinheiro, Giuliano, Santos, Jefersson A. dos, Rocha, Anderson
Format: Article
Language:English
Subjects:
Banding
Classification
Entropy
Forensic science
Forensic sciences
Laser printers
Lasers
Letters
Methods
Pathology
Printer forensics
Printers
Reproduction
Scanning
Segments
Signatures
Surface layer
Texture
Texture patterns
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Summary:Highlights • A multidirectional GLCM technique is proposed for printer attribution. • A multidirectional/multiscale GLCM extension is proposed. • A convolutional gradient texture filter is introduced. • Realistic dataset, comprising 1000+ Wikipedia documents is proposed for evaluation. • Comparison to other techniques and other general-purpose descriptors is performed.
ISSN:0379-0738
1872-6283
DOI:10.1016/j.forsciint.2014.11.030