ICA for Watermarking Digital Images by Bounkong, Toch, Saad, Lowe

By Bounkong, Toch, Saad, Lowe

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4. The design statistics and macro statistics are also tabulated in Table 2 & Table 3. By making use of these statistics we can modeled the design of ALU. Table 1. No 1. Parameter Process Technology 2. 3. 4. 5. Process Supply voltage(v) Temperature( celcius) Input slew(ns) 6. Offchip capacitance(pF) 7. 56(pmos) 8. 2 22 Fig. 5. RTL schematic of 32 bit ALU 20 K. Dhanumjaya et al. 1 Advanced HDL Synthesis Statistics Table 2. Macro Statistics Macro statistics Quantity #Adders/Subtractor 6 8-bit adder 3 8-bit adder carry in 1 8-bit subtractor 8 # Multiplexers 2 8-bit8-to-1 multiplexer # Xors 2 1 8-bit xor2 1 Table 3.

01, GF(α)=10 (a) Cover image (b) Original watermark (c) DTCWT-DCT Watermarked image [Proposed method] (d) Extracted watermark from Proposed method (DTCWT-DCT) (e) DWT watermarked image method[10] (f) Extracted watermark from method[10] Protecting Digital Images Using DTCWT-DCT (a) (b) (c) (d) (e) 43 (f) Fig. 13. Results of compression operation on watermarked image with a compression factor q=60 and GF(α)=10 (a) Cover image (b) Original watermark (c) DTCWT-DCT Watermarked image [Proposed method ] (d) Extracted watermark from Proposed method (DTCWT-DCT) (e) DWT-DCT watermarked image method[10] (f) Extracted watermark from method[10] (a) (b) (c) (d) (e) (f) Fig.

Response surfaces of the Bi-variate Polynomial approximate for the 6 controllers of PUMA560 34 A. Mona Subramaniam, A. J. Nigam Fig. 5. The joint error generated by the robot arm with polynomial approximated controller 8 Conclusion and Future Scope It is seen that the Bi-variate polynomial of sufficiently high degree can approximate a fuzzy controller. The approximation error can act both constructively and destructively. The aim of the work is to create a method which will extend to approximating a multivariable and a complex system.

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