block dct Latest Research Papers

Hybrid chaotic substitution and block-DCT-based ECG steganography with boosted embedding capacity

Research on Biomedical Engineering ◽

10.1007/s42600-021-00146-3 ◽

2021 ◽

Author(s):

Neetika Soni ◽

Indu Saini ◽

Butta Singh

Keyword(s):

Embedding Capacity ◽

Block Dct ◽

Ecg Steganography

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Image Degradation by Zeroing Block DCT vs. Full DCT Coefficients

Proceedings of the 2020 2nd International Conference on Information Technology and Computer Communications ◽

10.1145/3417473.3417484 ◽

2020 ◽

Author(s):

Shuyi Ying ◽

Ruihan Yin

Keyword(s):

Image Degradation ◽

Dct Coefficients ◽

Block Dct

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Virtual multi-focus optical-resolution photoacoustic microscope with extended depth of field using block DCT transform fusion

Biomedical Imaging and Sensing Conference 2020 ◽

10.1117/12.2573294 ◽

2020 ◽

Author(s):

Xianlin Song ◽

Jianshuang Wei ◽

Xiaoquan Yang

Keyword(s):

Optical Resolution ◽

Depth Of Field ◽

Dct Transform ◽

Block Dct ◽

Extended Depth Of Field

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Image forgery detection based on statistical features of block DCT coefficients

Procedia Computer Science ◽

10.1016/j.procs.2020.04.038 ◽

2020 ◽

Vol 171 ◽

pp. 369-378

Author(s):

Shilpa Dua ◽

Jyotsna Singh ◽

Harish Parthasarathy

Keyword(s):

Statistical Features ◽

Forgery Detection ◽

Image Forgery ◽

Image Forgery Detection ◽

Dct Coefficients ◽

Block Dct

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Block DCT Based Optimization for Wireless SoftCast of Depth Map

IEEE Access ◽

10.1109/access.2019.2902197 ◽

2019 ◽

Vol 7 ◽

pp. 29484-29494

Author(s):

Taihai Yang ◽

Lei Luo ◽

Ce Zhu ◽

Shu Tang

Keyword(s):

Depth Map ◽

Block Dct

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Nonseparable Filters for Images in the Block DCT Domain

2018 25th IEEE International Conference on Image Processing (ICIP) ◽

10.1109/icip.2018.8451369 ◽

2018 ◽

Author(s):

Jayanta Mukhopadhyay ◽

K. Sairam

Keyword(s):

Dct Domain ◽

Block Dct

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Guided Frequency Filter For Block-DCT Compressed Capsule Endoscopic Images

2018 IEEE Biomedical Circuits and Systems Conference (BioCAS) ◽

10.1109/biocas.2018.8584768 ◽

2018 ◽

Author(s):

Jiawen Xue ◽

Xiang Xie ◽

Guolin Li ◽

Zhihua Wang

Keyword(s):

Frequency Filter ◽

Endoscopic Images ◽

Block Dct

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Block-DCT based alterable-coding restorable fragile watermarking scheme with superior localization

2017 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC) ◽

10.1109/apsipa.2017.8282151 ◽

2017 ◽

Cited By ~ 3

Author(s):

Omer Hemida ◽

Yaoran Huo ◽

Fan Chen ◽

Hongjie He

Keyword(s):

Fragile Watermarking ◽

Block Dct ◽

Watermarking Scheme

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Image watermarking using low wavelet subband based on 8×8 sub-block DCT

2017 International Seminar on Application for Technology of Information and Communication (iSemantic) ◽

10.1109/isemantic.2017.8251835 ◽

2017 ◽

Cited By ~ 8

Author(s):

Agus Winarno ◽

De Rosal Ignatius Moses Setiadi ◽

Adli Azhar Arrasyid ◽

Christy Atika Sari ◽

Eko Hari Rachmawanto

Keyword(s):

Image Watermarking ◽

Block Dct

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Block DCT coefficients and histogram for image retrieval

2017 International Conference on Signal Processing and Communication (ICSPC) ◽

10.1109/cspc.2017.8305805 ◽

2017 ◽

Author(s):

A K Naveena ◽

N. K. Narayanan

Keyword(s):

Image Retrieval ◽

Dct Coefficients ◽

Block Dct

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block dct
Recently Published Documents

TOTAL DOCUMENTS

H-INDEX

Hybrid chaotic substitution and block-DCT-based ECG steganography with boosted embedding capacity

Image Degradation by Zeroing Block DCT vs. Full DCT Coefficients

Virtual multi-focus optical-resolution photoacoustic microscope with extended depth of field using block DCT transform fusion

Image forgery detection based on statistical features of block DCT coefficients

Block DCT Based Optimization for Wireless SoftCast of Depth Map

Nonseparable Filters for Images in the Block DCT Domain

Guided Frequency Filter For Block-DCT Compressed Capsule Endoscopic Images

Block-DCT based alterable-coding restorable fragile watermarking scheme with superior localization

Image watermarking using low wavelet subband based on 8×8 sub-block DCT

Block DCT coefficients and histogram for image retrieval

Export Citation Format

block dctRecently Published Documents

TOTAL DOCUMENTS

H-INDEX

Hybrid chaotic substitution and block-DCT-based ECG steganography with boosted embedding capacity

Image Degradation by Zeroing Block DCT vs. Full DCT Coefficients

Virtual multi-focus optical-resolution photoacoustic microscope with extended depth of field using block DCT transform fusion

Image forgery detection based on statistical features of block DCT coefficients

Block DCT Based Optimization for Wireless SoftCast of Depth Map

Nonseparable Filters for Images in the Block DCT Domain

Guided Frequency Filter For Block-DCT Compressed Capsule Endoscopic Images

Block-DCT based alterable-coding restorable fragile watermarking scheme with superior localization

Image watermarking using low wavelet subband based on 8×8 sub-block DCT

Block DCT coefficients and histogram for image retrieval

block dct
Recently Published Documents