Paper Info
Title
Digital Image Forensic Using Deep Flower Pollination With Adaptive Harris Hawk Optimization
Abstract
This paper presents a new segmentation algorithm and deep learning concept for innovative copy-move image forgery identification. In this work, the segmentation algorithm uses a new Adaptive Harris Hawk Optimization (AHHO) algorithm. The host image is segmented into irregular and non-overlapping blocks, named as Image Blocks (IB). Here the segmented image is compressed with a Discrete Cosine Transform (DCT). After that, the Zernike moments and Gabor filter-based features extraction techniques are processed to extract the Block Features (BF). At last, the tampered portions are classified with the hybrid Deep Neural Network (DNN) and Flower Pollination Algorithm (FPA) for forgery classification. This novel deep learning algorithm reduces the learning complexities and improves detection accuracy. The compression attacks are removed with anti-forensic blocking artefact removal concept. The experiments are conducted on the Benchmark dataset, CoMoFoD, and GRIP. For the benchmark dataset, precision, recall and F1 values are 91.27,100.0 and 96.07, respectively. For CoMoFoD dataset, the values of precision, recall and F1 are 92.57, 98.0 and 93.05, respectively. For GRIP dataset, the values of precision, recall and F1 are 97.02, 98.0 and 93.05, respectively. The implementation outcomes demonstrated that the proposed scheme is most effective in copy-move forgery recognition than the existing forgery detection approaches.
Year
DOI
Venue
2021
10.1007/s11042-021-10925-w
MULTIMEDIA TOOLS AND APPLICATIONS
Keywords
DocType
Volume
Copy-move forgery identification, Segmentation, Compression, Feature extraction, Feature fusion, Adaptive Harris hawk optimization, Hybrid deep neural network with flower pollination algorithm
Journal
80
Issue
ISSN
Citations 
17
1380-7501
0
PageRank 
References 
Authors
0.34
0
2
Name
Order
Citations
PageRank
M. Sabeena100.34
Lizy Abraham200.68