Hardware implementation of the encoder modified mid-band exchange coefficient technique (MMBEC) based on FPGA

Hardware implementation of the encoder modified mid-band exchange coefficient technique (MMBEC) based on FPGA

In this paper, the modified mid-band exchange coefficient (MMBEC) image watermark technique has been realized on FPGA platform. This technique is implemented on Xilinx XCV800-pq240 chip and Labview software as graphical user interface. The MMBEC technique utilizes 49% of the chip area and operating...

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Hauptverfasser: Elhadedy, M.E., Madian, A.H., Saleh, H.I., Ashour, M.A., Aboelsaud, M.A.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Counting circuits
Discrete cosine transforms
Field programmable gate arrays
Hardware
Multiplexing
Pipelines
Power engineering and energy
Protection
Registers
Watermarking
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Beschreibung
Zusammenfassung:In this paper, the modified mid-band exchange coefficient (MMBEC) image watermark technique has been realized on FPGA platform. This technique is implemented on Xilinx XCV800-pq240 chip and Labview software as graphical user interface. The MMBEC technique utilizes 49% of the chip area and operating maximum frequency of 36 MHz. A performance comparison between the software and hardware implementations has been discussed. It declared that the hardware implementation improves the execution time 7 times faster than the software.
ISSN:2159-1660
DOI:10.1109/ICM.2007.4497658