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Mohd Ayyub Khan - IEEE Xplore Author Profile
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Mohd Ayyub Khan

Publications
12
Citations
27
Publications by Year
20092024
Co-Authors:
Show All Co-Authors (9)
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Mohd Ayyub Khan

Affiliation

Electrical Engineering Section University Polytechnic
Aligarh Muslim University
Aligarh, India

Publication Topics

Biography

Mohd Ayyub Khan (M’11) received the B.Tech. (Hons.), M.Tech. (Hons.), and Ph.D. degrees from the Department of Electronics Engineering, Z. H. College of Engineering and Technology, Aligarh Muslim University, Aligarh, India, in 2002, 2005, and 2014, respectively, where he is an Assistant Professor. He has authored/co-authored various papers in refereed journals and international conference proceedings. He was a recipient of the best paper awards in various international conferences such as the IEEE INDICON-2013. He is a Life Member of IETE, India.(Based on document published on 25 October 2016).
Publications
12
Citations
27
Publications by Year
20092024
Co-Authors:
Show All Co-Authors (9)
Author's Published Works

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Analyzing the Effect of Psychovisual Thresholding of DCT Coefficients for Improved Robustness of a Blind Watermarking Technique

Iffat Rehman Ansari;Nasir N. Hurrah;Mohd. Ayyub Khan;Ekram Khan

2024 3rd Edition of IEEE Delhi Section Flagship Conference (DELCON)
Year: 2024 | Conference Paper |
This paper presents a blind and robust watermarking technique that exploits the advantage of the inter-block correlation property of the DCT coefficients and psychovisual thresholding of the DCT coefficients to obtain high robustness and better imperceptibility. The two coefficients of succeeding blocks at different positions based on the psychovisual threshold are chosen after applying (8×8) bloc...Show More

Analyzing the Effect of Psychovisual Thresholding of DCT Coefficients for Improved Robustness of a Blind Watermarking Technique

Iffat Rehman Ansari;Nasir N. Hurrah;Mohd. Ayyub Khan;Ekram Khan

Year: 2024 | Conference Paper |

Digital Image forgery Detection by Utilize combined Feature extraction techniques

Akram. H Saber;Mohd Ayyub Khan;Basim Galeb Mejbel

2021 International Congress of Advanced Technology and Engineering (ICOTEN)
Year: 2021 | Conference Paper |
Cited by: Papers (1)
Due to the increased revolution of digital technology, the process of information sharing, accessing becomes easier. But securing this information is the major critical task. The major threat is occurred in digital images by making forgeries. Several existing techniques are utilized for detection the forgeries in digital images. But still, it lacks inaccurate detection. Hence a novel technique is ...Show More

Digital Image forgery Detection by Utilize combined Feature extraction techniques

Akram. H Saber;Mohd Ayyub Khan;Basim Galeb Mejbel

Year: 2021 | Conference Paper |

Frame Context Dependency of Intra-Prediction Modes of H.265/HEVC: An Analytical Study

Mohammad Asif;Mohd Ayyub Khan;Ekram Khan

2018 5th IEEE Uttar Pradesh Section International Conference on Electrical, Electronics and Computer Engineering (UPCON)
Year: 2018 | Conference Paper |
The continuous increase of applications supporting the Ultra High Definition (UHD) resolution limits the use of current video coding standard (Advance Video Coding) AVC. To provide the considerably better coding efficiency as compared to the existing video coding standards, a next generation video coding standard High Efficiency Video Coding (HEVC) is released. HEVC introduces the concept of flexi...Show More

Frame Context Dependency of Intra-Prediction Modes of H.265/HEVC: An Analytical Study

Mohammad Asif;Mohd Ayyub Khan;Ekram Khan

Year: 2018 | Conference Paper |

Physical layer based error resilient H.264/AVC coded video over wireless networks

Mohd Ayyub Khan;Athar Ali Moinuddin;Ekram Khan

2016 International Conference on Signal Processing and Communication (ICSC)
Year: 2016 | Conference Paper |
This paper investigates the capabilities of Hierarchical Quadrature Amplitude Modulation (HQAM) to provide Unequal Error Protection (UEP) to H.264/AVC encoded video bitstream. The UEP is based on the asymmetrical error sensitivity of the coded bitstream and exploits data partitioning mode of H.264/AVC to provide protection to their sensitivity to channel errors. The more important bits called High...Show More

Physical layer based error resilient H.264/AVC coded video over wireless networks

Mohd Ayyub Khan;Athar Ali Moinuddin;Ekram Khan

Year: 2016 | Conference Paper |

Optimized Cross-Layered Unequal Error Protection for SPIHT Coded Wireless Video Transmission

Mohd Ayyub Khan;Athar Ali Moinuddin;Ekram Khan;Mohammad Ghanbari

IEEE Transactions on Broadcasting
Year: 2016 | Volume: 62, Issue: 4 | Journal Article |
Cited by: Papers (3)
Transmission of coded video over erroneous channels (e.g., Internet and wireless networks) is always a challenging task. Error control strategies, to combat the channel errors, are generally applied at individual network layers leading to inefficient utilization of resources. The cross-layer design has emerged as alternative for efficient utilization of the available resources, such as bandwidth, ...Show More

Optimized Cross-Layered Unequal Error Protection for SPIHT Coded Wireless Video Transmission

Mohd Ayyub Khan;Athar Ali Moinuddin;Ekram Khan;Mohammad Ghanbari

Year: 2016 | Volume: 62, Issue: 4 | Journal Article |

Performance investigation of application layer unequal error protection for embedded video bitstream

Mohd Ayyub Khan;Athar Ali Moinuddin;Ekram Khan

IMPACT-2013
Year: 2013 | Conference Paper |
The wavelet-based video coders are excellent in providing the fine granular scalability (FGS), i.e. progressive bitstream, which can be used to multicast the video transmission to different users requiring different bit-rate, resolution and frame rate, from single coded bitstream. However, transmission of these bitstreams over erroneous channel is a challenging task. In this paper, application lay...Show More

Performance investigation of application layer unequal error protection for embedded video bitstream

Mohd Ayyub Khan;Athar Ali Moinuddin;Ekram Khan

Year: 2013 | Conference Paper |

Unequal error protection of embedded video bitstream with optimized FEC

Mohd Ayyub Khan;Athar Ali Moinuddin;Ekram Khan

2013 Annual IEEE India Conference (INDICON)
Year: 2013 | Conference Paper |
Cited by: Papers (2)
In this paper, an optimized unequal error protection scheme using Forward Error Correction (FEC) for transmission of embedded video bitstream over AWGN channel is investigated. The scheme exploits the non-uniform importance and error sensitivity of the bits generated by the a wavelet video coder. Depending upon their importance in the reconstruction of the video, the bitstream is first divided int...Show More

Unequal error protection of embedded video bitstream with optimized FEC

Mohd Ayyub Khan;Athar Ali Moinuddin;Ekram Khan

Year: 2013 | Conference Paper |

Optimized cross-layer unequal error protection for wireless video communication

Mohd Ayyub Khan;Athar Ali Moinuddin;Ekram Khan;Mohammed Ghanbari

2013 IEEE International Conference of IEEE Region 10 (TENCON 2013)
Year: 2013 | Conference Paper |
Cited by: Papers (5)
Error control strategies to video bitstream are usually provided at different layers of the communication network. Optimizing the error control strategies at different layers independently leads to inefficient utilization of the resources. In this paper, a cross-layer strategy to optimally utilize the application and physical layer resources for unequal error protection (UEP) of wavelet coded scal...Show More

Optimized cross-layer unequal error protection for wireless video communication

Mohd Ayyub Khan;Athar Ali Moinuddin;Ekram Khan;Mohammed Ghanbari

Year: 2013 | Conference Paper |

Unequal error protection (UEP) of wavelet coded video using multi-layered Hierarchical QAM

Mohd Ayyub Khan;Athar Ali Moinuddin;Ekram Khan

2011 International Conference on Multimedia, Signal Processing and Communication Technologies
Year: 2011 | Conference Paper |
Cited by: Papers (4)
In this paper, the performance of unequal error protection (UEP) scheme for wavelet coded video using multi-layered 64-Hierarchical QAM (64-HQAM) is presented. Depending on the error sensitivity of coded video bitstream against channel errors, the bitstream is partitioned into multiple sub-streams. The most sensitive sub-stream is assigned highest protection while least sensitive are assigned lowe...Show More

Unequal error protection (UEP) of wavelet coded video using multi-layered Hierarchical QAM

Mohd Ayyub Khan;Athar Ali Moinuddin;Ekram Khan

Year: 2011 | Conference Paper |

Efficiently-mapped adaptive hierarchical QAM for reliable scalable video communication

Tanveer Hasan;Mohd Ayyub Khan;A. A. Moinuddin;Ekram Khan;M. Ghanbari

2011 Annual IEEE India Conference
Year: 2011 | Conference Paper |
Cited by: Papers (3)
This paper proposes an efficiently-mapped adaptive hierarchical QAM (AHQAM) scheme for unequal error protection (UEP) of embedded video bitstream. The coded bits of each frame are hierarchically partitioned into high priority (HP) and low priority (LP) substream, using two-staged partitioning strategy. Then pairs of stream blocks, one from each substream are selected judiciously to form symbols, w...Show More

Efficiently-mapped adaptive hierarchical QAM for reliable scalable video communication

Tanveer Hasan;Mohd Ayyub Khan;A. A. Moinuddin;Ekram Khan;M. Ghanbari

Year: 2011 | Conference Paper |

Physical layer unequal error protection of wavelet coded video using Hierarchical QAM

Mohd Ayyub Khan;Tanveer Hasan;Athar Ali Moinuddin;Ekram Khan

2010 IEEE Symposium on Industrial Electronics and Applications (ISIEA)
Year: 2010 | Conference Paper |
Cited by: Papers (5)
Unequal Error protection (UEP) of wavelet coded video is investigated using Hierarchical Quadrature Amplitude Modulation (HQAM). Based on the unequal sensitivity of coded bit stream against transmission errors, this paper investigates the properties of HQAM constellation to provide different degree of error protection to the coded bits having different degree of importance. This paper proposes an ...Show More

Physical layer unequal error protection of wavelet coded video using Hierarchical QAM

Mohd Ayyub Khan;Tanveer Hasan;Athar Ali Moinuddin;Ekram Khan

Year: 2010 | Conference Paper |

Error resilient technique for SPIHT coded color images

Mohd Ayyub Khan;Ekram Khan

2009 International Multimedia, Signal Processing and Communication Technologies
Year: 2009 | Conference Paper |
Cited by: Papers (4)
The Set Partitioning in Hierarchical Trees (SPIHT) based color image coder, commonly referred as Color SPIHT (CSPIHT) are developed to quantize and encode wavelet coefficients and have excellent rate distortion characteristic in the noise free environments. However in presence of noise they are extremely sensitive to the bit errors. It was observed that bits have different degree of vulnerability ...Show More

Error resilient technique for SPIHT coded color images

Mohd Ayyub Khan;Ekram Khan

Year: 2009 | Conference Paper |

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