3.2 CP-ASBE Algorithm In the CP-ABE scheme‚ all the attributes belong to one monolithic set and there is no concept of sets involved. Hence the main challenge in its implementation is to prevent user collusion‚ which means different users combinign their attributes to satisfy a policy. This is acheived in CP-ABE by binding together attribute keys with a random unique nunber assigned to each user. In case of CP-ASBE‚ one must also prevent combining attributes belonging to different sets. This is
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ICIP 2005 Tutorial Image Registration: A Survey and Recent Advances Presented by Barbara Zitov´ a Jan Flusser ˇ Filip Sroubek Institute of Information Theory and Automation Academy of Sciences of the Czech Republic Pod vod´renskou vˇˇ´ 4‚ 182 08 Prague 8‚ Czech Republic a ezı E-mail: {zitova‚flusser‚sroubekf}@utia.cas.cz This is complementary material for ICIP’05 tutorial ”Image Registration: A Survey and Recent Advances”. It aims to present a review of recent as well as classic image registration
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A polarized model is inadequate in depicting the characteristics that contribute to a developing country’s administrative system. As a result‚ Riggs abandoned models that differentiated between agrarianism and industrialism. Rather‚ Riggs opted to create a more diverse‚ yet simplified model‚ namely‚ the “fused-prismatic-diffracted” model or what I have chosen to call a “prismatic” model. The formulation of the prismatic model was primarily based upon the extent to which a social administrative
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VLSI IMPLEMENTATION OF INTERPOLATION PROCESSOR FOR SOFT-DECISION REED-SOLOMON DECODING ABSTRACT Error detection and correction plays a very important role in data communication. Various codes such as convolutional and block codes are available for the purpose of error detection and correction. Among the block codes Reed-Solomon code provides several advantages. Reed-Solomon codes are powerful error-correcting codes that finds wide applications in many fields. The soft-decision
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International Journal of Research and Reviews in Information Security and Privacy (IJRRISP) Vol. 1‚ No. 2‚ June 2011 ISSN: 2046-5718 Copyright © Science Academy Publisher‚ United Kingdom www.sciacademypublisher.com Science Academy Publisher A Configurable and Efficient Key-Management scheme for SCADA Communication Networks Zia Saquib1‚ Ravi Batra1‚ Om Pal1‚ Ashwin Nevangune1‚ Dhiren Patel2‚ and M. Rajarajan3 1 Centre for Development of Advanced Computing‚ Mumbai‚ India National Institute
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.2.3 Time series models Time series is an ordered sequence of values of a variable at equally spaced time intervals. Time series occur frequently when looking at industrial data. The essential difference between modeling data via time series methods and the other methods is that Time series analysis accounts for the fact that data points taken over time may have an internal structure such as autocorrelation‚ trend or seasonal variation that should be accounted for. A Time-series model explains
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........................................................................................................................................................................................................................................................ NVIDIA TESLA: A UNIFIED GRAPHICS AND COMPUTING ARCHITECTURE TO ENABLE FLEXIBLE‚ PROGRAMMABLE GRAPHICS AND HIGH-PERFORMANCE COMPUTING‚ NVIDIA HAS DEVELOPED THE TESLA SCALABLE UNIFIED GRAPHICS AND PARALLEL COMPUTING ARCHITECTURE. ITS SCALABLE PARALLEL
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IMPLEMENTATION OF IMAGE PROCESSING ALGORITHMS ON FPGA ABSTRACT This presents the use of a high language programming technique to implement image processing algorithms. FPGA is very instrumental in real time image processing because of the properties it holds. For example‚ FPGA has a structure that has ability to use temporal and special parallelism. This property is only unique to this kind of gates. Hardware constraints of the machine are another factor to consider because it affects the
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very dense (the lidar post spacing is 0.3 m or approximately 10 points are included in 1 m2) covering all local surface variations. Therefore the IDW interpolation technique is proper and can be used as it evaluates the influence of each point to the unknown value depending on their distance (Azizi and Nazafi‚ 2014). In other words IDW interpolation controls the distance to which cell samples affect the surface derivation. By taking into account the nearest points to the unknown location‚ the interpolated
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by insisting that the British were more highly evolved and more moral than other races and ethnicities. Hyde‚ who is darker‚ stronger‚ and more primitive than the effeminate Jekyll‚ might represent either a devolution of the human species or an interpolation of the primitive other within the confined and controlled world of British men. In either case‚ the logic of what is today called social Darwinism can be shown to underpin the racial and gender anxieties of The Strange Case of Dr. Jekyll and Mr
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