Báo cáo sinh học: " Research Article Optimized Projection Matrix for Compressive Sensing" ppt

... steps of the proposed algorithm for optimizing the projection matrix, supposing the sparsifying matrix is known. (1) Initialize: the projection matrix Φ, sparsifying matrix Ψ, and equivalent dictionary ... for recovery and improve the recovery performance. Then, the performance of recovery algorithm in CS is evaluated before and after projection matrix optimization. In orde...

Ngày tải lên: 21/06/2014, 16:20

... of Inequalities and Applications Volume 2010, Article ID 312602, 18 pages doi:10.1155/2010/312602 Research Article Hybrid Projection Algorithms for Generalized Equilibrium Problems and Strictly ... and convex for each n ≥ 1. From the assumption, we see that C 1  C is closed and convex. Suppose that C m is closed and convex for some m ≥ 1. We show that C m1 is closed and convex...

Ngày tải lên: 21/06/2014, 07:20

... n-dimensional matrix P Q : I − Q  Q 3.17 which is an orthogonal projection projecting space R n to ker Q of the matrix Q where I is an n × n identity matrix and an m × m-dimensional matrix P Q ∗ : ... projection projecting space R m to ker Q ∗ of the transposed matrix Q ∗  Q T where I m is an m×m identity matrix and Q  is an n×m-dimensional matrix pseudoinverse to the...

Ngày tải lên: 21/06/2014, 16:20

... x ∗  t  ≤ R 2 , for t ∈  0,σ  T  T , lim n → ∞ Φ n x 0  x ∗ , δR 1 ≤ y ∗  t  ≤ R 2 , for t ∈  0,σ  T  T , lim n → ∞ Φ n y 0  y ∗ , 3.11 where x 0 t ≡ R 2 and y 0 t ≡ R 1 for t ∈ 0,σT T . Advances ... x ∗  t  ≤ R 2 , for t ∈  0,σ  T  T , lim n → ∞ Φ n x 0  x ∗ , δR 1 ≤ y ∗  t  ≤ R 2 , for t ∈  0,σ  T  T , lim n → ∞ Φ n y 0  y ∗ , 3.29 where...

Ngày tải lên: 21/06/2014, 16:20

... Corporation Advances in Difference Equations Volume 2010, Article ID 691721, 10 pages doi:10.1155/2010/691721 Research Article Existence of Solutions for Nonlinear Fractional Integro-Differential Equations ... several researchers with the sphere of study ranging from the theoretical aspects of existence and uniqueness of solutions to the analytic and numerical methods for finding solu...

Ngày tải lên: 21/06/2014, 16:20

... one of two conditions holds: i Au≤u, for all u ∈ P ∩ ∂Ω 1 ; Au≥u, for all u ∈ P ∩ ∂Ω 2 ; ii Au≥u, for all u ∈ P ∩ ∂Ω 1 ; Au≤u, for all u ∈ P ∩ ∂Ω 2 . then A has at least one ... ≤x for x ∈ P c . Suppose that there exist 0 <d<a<b≤ c such that i {x ∈ Pβ, a, b : βx >a} /  ∅ and βAx >afor x ∈ Pβ, a, b, ii Ax <dfor x≤d, iii βAx...

Ngày tải lên: 21/06/2014, 16:20

... Corporation Boundary Value Problems Volume 2010, Article ID 879821, 12 pages doi:10.1155/2010/879821 Research Article Global Optimal Regularity for the Parabolic Polyharmonic Equations Fengping ... thank the anonymous referee for offering valuable suggestions to improve the expressions. This work is supported in part by Tianyuan Foundation 10926084 and Research Fund for the Doc...

Ngày tải lên: 21/06/2014, 16:20

... Publishing Corporation Boundary Value Problems Volume 2011, Article ID 720702, 20 pages doi:10.1155/2011/720702 Research Article New Existence Results for Higher-Order Nonlinear Fractional Differential ... one of the two conditions i Ax≤x, for all x ∈ P ∩ ∂Ω 1 and Ax≥x, for all x ∈ P ∩ ∂Ω 2 or ii Ax≥x, for all x ∈ P ∩ ∂Ω 1 , and Ax≤x, for all x ∈ P ∩ ∂Ω 2 i...

Ngày tải lên: 21/06/2014, 16:20

... (5)is2- output-controllable at x 0 ,forexample,(a)y(2) = [0 0]  for u(0) = 1, u(1) = 0, (b) y(2) = [0 1]  for u(0) = 1, u(1) = 1, (c) y(2) = [1 0]  for u(0) = 0, u(1) = 0, and (d) y(2) = [1 1]  for u(0) = 0, u(1) ... 1. Next, consider the adjacency matrix Φ ∈ { 0, 1} (n+m+p)×(n+m+p) for the directed graph induced by the Boolean network of the system (21). For example, the ad...

Ngày tải lên: 21/06/2014, 16:20

... Signal Processing the sum of the projection error in each camera view for a pair of correspondence points. Before the experiment, a self- made calibrated board was used for camera calibration. The calibration ... computed using (22). For evaluation, three sequences, for which sample images are shown in the three rows of Ta ble 1, were used for the test. The 3D tracking results obt...

Ngày tải lên: 21/06/2014, 16:20