[go: up one dir, main page]

Mohammed et al., 2020 - Google Patents

An imperceptible semi-blind image watermarking scheme in DWT-SVD domain using a zigzag embedding technique

Mohammed et al., 2020

Document ID
113690397953508611
Author
Mohammed A
Salih D
Saeed A
Kheder M
Publication year
Publication venue
Multimedia Tools and Applications

External Links

Snippet

This research work presents a semi-blind image watermarking scheme based on transforms domain DWT-SVD using an efficient embedding technique. This scheme provides a high level of robustness and imperceptibility for digital image copyright protection. In the …
Continue reading at link.springer.com (other versions)

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television, VOD [Video On Demand]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234—Processing of video elementary streams, e.g. splicing of content streams, manipulating MPEG-4 scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of content streams, manipulating MPEG-4 scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/63—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using sub-band based transform, e.g. wavelets
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2201/00—General purpose image data processing
    • G06T2201/005—Image watermarking
    • G06T2201/0202—Image watermarking whereby the quality of watermarked images is measured; Measuring quality or performance of watermarking methods; Balancing between quality and robustness
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/0021—Image watermarking
    • G06T1/0028—Adaptive watermarking, e.g. Human Visual System [HVS]-based watermarking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2201/00—General purpose image data processing
    • G06T2201/005—Image watermarking
    • G06T2201/0083—Image watermarking whereby only watermarked image required at decoder, e.g. source-based, blind, oblivious
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2201/00—General purpose image data processing
    • G06T2201/005—Image watermarking
    • G06T2201/0052—Embedding of the watermark in the frequency domain
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration, e.g. from bit-mapped to bit-mapped creating a similar image
    • G06T5/001—Image restoration
    • G06T5/002—Denoising; Smoothing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20172—Image enhancement details
    • G06T2207/20182—Noise reduction or smoothing in the temporal domain; Spatio-temporal filtering

Similar Documents

Publication Publication Date Title
Mohammed et al. An imperceptible semi-blind image watermarking scheme in DWT-SVD domain using a zigzag embedding technique
El-Shafai et al. Security of 3D-HEVC transmission based on fusion and watermarking techniques
Agilandeeswari et al. A robust color video watermarking scheme based on hybrid embedding techniques
Dey et al. A novel approach of color image hiding using RGB color planes and DWT
Preda et al. A robust digital watermarking scheme for video copyright protection in the wavelet domain
Dalal et al. A robust and imperceptible steganography technique for SD and HD videos
Divecha et al. Implementation and performance analysis of DCT-DWT-SVD based watermarking algorithms for color images
Naderahmadian et al. Fast and robust watermarking in still images based on QR decomposition
Mostafa et al. Video watermarking scheme based on principal component analysis and wavelet transform
El-Shafai et al. Efficient multi-level security for robust 3D color-plus-depth HEVC
Bhinder et al. An improved robust image-adaptive watermarking with two watermarks using statistical decoder
KR101860728B1 (en) A Robust and Blind Watermarking Method for DIBR Using a Depth Variation Map
Keyvanpour et al. Robust dynamic block-based image watermarking in DWT domain
Chen et al. Contourlet-based image and video watermarking robust to geometric attacks and compressions
Ahuja et al. All aspects of digital video watermarking under an umbrella
Ramkumar et al. Uncompressed digital video watermarking using stationary wavelet transform
Youssef et al. Adaptive video watermarking integrating a fuzzy wavelet-based human visual system perceptual model
Wagdarikar et al. Optimization based interesting region identification for video watermarking
Meenpal DWT-based blind and robust watermarking using SPIHT algorithm with applications in tele-medicine
Chen et al. A robust video watermarking algorithm based on singular value decomposition and slope-based embedding technique
KR101321896B1 (en) A watermarking method based on occlusion for copyright protection of stereoscopic image
Deljavan Amiri et al. HVS-based scalable video watermarking: Video copyright protection against scalable coding using motion trajectory analysis in k (t+ 2 D) DWT domain
Alenizi et al. Hybrid pyramid-DWT-SVD dual data hiding technique for videos ownership protection
Chaturvedi et al. Analysis of robust watermarking technique using mid band DCT domain for different image formats
Shukla et al. A new approach for scene-based digital video watermarking using discrete wavelet transforms