Hasil Pencarian

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Hasil Pencarian

Ditemukan 14010 dokumen yang sesuai dengan query
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Semmlow, John L.
"ntroductionTypical Measurement Systems Sources of Variability: Noise Analog Filters: Filter Basics Analog-to-Digital Conversion: Basic Concepts Time Sampling: Basics Data Banks Problems Basic Concepts Noise Data Functions and Transforms Convolution, Correlation, and Covariance Sampling Theory and Finite Data Considerations Problems Spectral Analysis: Classical Methods Introduction The Fourier Transform: Fourier Series Analysis Aperiodic Functions MATLAB Implementation: Direct FFT Truncated Fourier Analysis: Data Windowing MATLAB Implementation: Window Functions Power Spectrum MATLAB Implement."
Hoboken : CRC Press, 2011
616SEMB001
Multimedia  Universitas Indonesia Library
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London: Taylor & Francis Group, 2009
1010000119
Multimedia  Universitas Indonesia Library
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Gomes, Jonas
New York: Springer-Verlag, 1997
006.6 GOM i
Buku Teks SO  Universitas Indonesia Library
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Low, Adrian, 1956-
London: McGraw-Hill, 1991
621.399 LOW i
Buku Teks  Universitas Indonesia Library
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Galbiati, Louis J.
Englewood Cliffs, New Jersey: Prentice-Hall, 1990
621.367 GAL m
Buku Teks  Universitas Indonesia Library
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""This book brings together various research methodologies and trends in emerging areas of application of computer vision and image processing for those interested in the research developments of this rapidly growing field"--"
Hershey, PA: Information Science Reference, 2014
006.6 SRI r (1)
Buku Teks SO  Universitas Indonesia Library
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Washington: Computer Society Press , 1988
006.6 TUT
Buku Teks SO  Universitas Indonesia Library
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Burger, Wilhelm
New York: Springer, 2010
621.367 BUR d
Buku Teks  Universitas Indonesia Library
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Fitria Ridayanti
"Tugas akhir ini membahas tentang metode pembagian data rahasia, di mana data rahasia yang digunakan berupa citra digital. Metode yang dibahas merupakan gabungan dari skema pembagian data rahasia menggunakan matriks proyeksi yang dikembangkan oleh Bai dan skema pembagian gambar rahasia oleh Thien dan Lin. Skema ini menggunakan threshold (k,n), di mana k ≤ n, yang artinya gambar rahasia dienkripsi menjadi n shadow image shares yang kemudian dibagi kepada n partisipan. Lalu sembarang k dari n image shares didekripsi untuk mengetahui gambar yang dirahasiakan tadi. Jika jumlah image shares kurang dari k, maka gambar rahasia tidak dapat diketahui.

This undergraduate thesis presents a literature survey on an image secret sharing method. The method encoporates secret sharing scheme using matrix projection which is construted by Bai and Thien and Lin’s image secret sharing scheme. This scheme uses (k, n) threshold, where k ≤ n, that means secret image is encrypted to n shadow image shares which is distributed to n participants. Then any k of n image shares can be decrypted to reconstruct the secret image. If the number of image shares is less than k, then secret image can not be reconstructed."
Lengkap +
Depok: Fakultas Teknik Universitas Indonesia, 2013
S46478
UI - Skripsi Membership  Universitas Indonesia Library
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Moeslund, Thomas B.
London: Springer-Verlag, 2012
e20407902
eBooks  Universitas Indonesia Library
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