Discrete wavelet transforms

Blind Dual Watermarking Scheme Using Stucki Kernel and SPIHT for Image Self-Recovery
In this paper we propose a blind dual watermarking scheme using Set Partitioning in Hierarchical Trees (SPIHT) and Stucki Kernel …
Cite Project DOI
Adaptive Feature Calculation and Diagonal Mapping for Successive Recovery of Tampered Regions
This article proposes an adaptive scheme for image tampered region localization and content recovery. To generate the watermark …
Cite Project DOI
Dual-Tree Complex Wavelet Transform Based Audio Watermarking Using Distortion-Compensated Dither Modulation
This paper presents a local audio watermarking method based on the dual-tree complex wavelet transform (DT CWT) and …
Cite DOI
Image Forgery Detection Using Adaptive Oversegmentation and Feature Point Matching
A novel copy-move forgery detection scheme using adaptive oversegmentation and feature point matching is proposed in this paper. The …
Cite DOI