Báo cáo hóa học: " Fast Motion Estimation and Intermode Selection for H 264" pptx
Báo cáo hóa học: " Fast Motion Estimation and Intermode Selection for H.264" pptx
... ap-
plying fast ME methods, such as the three-step search [3],
the four-step search [4], the diamond search [5], and the
hexagon search [6]. Recently, uneven multihexagon search
(UMHexagonS) has been ... into
LL
2
LH
1
LH
0
HL
1
HH
1
HL
0
HH
0
SS
UMHG
EH
EH
Figure 2: Search pattern for multiresolution.
5 intermediate coefficients. The two intermediate coefficients
y(1) and y(4) become the...
Báo cáo hóa học: " Research Article Improved Intra-coding Methods for H.264/AVC" docx
... sequences are somehow degraded while
using R scheme, such as “Foreman” and “Highway” (the
possible reason has been explained in Section 4.2). As the
hybrid scheme between E-BMA and R, H scheme presents
its ... would affect the
performance of these two schemes due to the distribution
of smooth regions and nonsmooth regions. For example, R
scheme achieves the higher prediction accuracy...
Báo cáo hóa học: " Multipass Channel Estimation and Joint Multiuser Detection and Equalization for MIMO Long-Code DS/CDMA Systems" potx
... 2N
0
D
H
h
(p)D
h
(p). Letting U
h
(p)Λ
h
(p)U
H
h
(p)
be the eigendecomposition of the matrix D
H
h
(p)D
h
(p), the
vector y
h
(p) can be whitened through the following pro-
cessing y
h, w
(p) ... = Λ
−1/2
h
(p)U
H
h
(p)y
h
(p). Now, since the
vector y
h, w
(p) is the superposition of the useful term
Λ
−1/2
h
(p)U
H
h
(p)b
h
(p) and of additive white thermal n...
Báo cáo hóa học: "Code-Aided Estimation and Detection on Time-Varying Correlated Mimo Channels: A Factor Graph Approach" pdf
... Moeneclaey 5
H
k−1
P
b
k
−1|k
(H
k−1
)
P
f
k
−1|k−1
(H
k−1
)
P (H
k
|H
k−1
)
P
b
k
|k
(H
k
)
P
f
k
|k−1
(H
k
)
H
k
P
b
k
|k+1
(H
k
)
P
f
k
|k
(H
k
)
P (H
k+1
|H
k
)
P
e
(H
k
) P
LH
(H
k
)
P(y
k
|H
k
, ... application of the sum-product algorithm. The sum-product algorithm reveals how soft
information from the decoder should be exploited for the purpose of estima...
Báo cáo hóa học: " Fast Registration of Remotely Sensed Images for Earthquake Damage Estimation" ppt
... performance of such methods is highly dependant on the preprocess that registers the two shots
before and after an event. In this paper, we propose a new fast and reliable change detection method ... [17], forests [18], coastal line [19], and
the forth as the features. Another approach is to use the in-
formation theory tools like mutual information to find the
control points [20]. All...
Báo cáo hóa học: "Existence of solutions and convergence analysis for a system of quasivariational inclusions in Banach spaces" pptx
... University and the Fundamental Research Fund for the Central
Universities.
Author details
1
School of Mathematics and Statistics, Wuhan University, Wuhan, Hubei 430072, PR China
2
School of Mathematics ... inclusions
(for short, (SGQVI)) in q-uniformly smooth Banach spaces, and then establish the exis-
tence and uniqueness theorems of solutions for the problem (SGQVI) by using B...
Báo cáo hóa học: " 2DPCA fractal features and genetic algorithm for efficient face representation and recognition" pdf
... performance of our method is both due to the
fidelity of fractal coding for representing images, the
genetic algorithm to speed up the features extraction
step, and the 2DPCA which hig hlights all discriminating
features.
Compared ... systems into th ree
main approaches.
• Loca l approaches which are based on the fact that
the face contains parts that have a high discriminating
power such...
Báo cáo hóa học: " Fixed point theorems and Δ-convergence theorems for generalized hybrid mappings on CAT(0) spaces" doc
... Takahashi, W: Fixed point theorems for new nonlinear mappings in a Hilbert spaces. J Nonlinear Convex Anal. 11,
79–88 (2010)
17. Takahashi, W, Yao, JC: Fixed point theorems and ergodic theorems for ... has a fixed point. Since then, the fixed point
the ory for single-valued and multivalued mappings in CAT(0) spaces has been rapidly
developed, and many papers have appeared (e.g., s...
báo cáo hóa học:" Research Article Existence and Uniqueness Results for Perturbed Neumann Boundary Value Problems" potx
... P
h
→ P
h
is increasing in P
h
,
B
2
for for all x ∈ P
h
and t ∈ 0, 1, there exists αt ∈ 0, 1 such that Atx ≥ t
αt
Ax,
B
3
there is a constant l ≥ 0 such that x
0
∈ θ, lh.
Then ... A
1
t
0
h
≤
1
t
0
αt
0
Ah.
2.17
Thus, Au ∈ P
h
. Therefore, A : P
h
→ P
h
. This together with 2.9 implies t hat A is general
α-concave. That is, A satisfies the cond...
Báo cáo hóa học: " Research Article Existence and Localization Results for p x -Laplacian via Topological Methods" doc
... contradiction. Theorem 2.1 applies.
Acknowledgment
The authors would like to thank the referees for their valuable and useful comments.
References
1 X. Fan and D. Zhao, “On the spaces L
px
Ω and W
m,px
Ω,” ... excluded by hypothesis.
Theorem 2.2 immediately yields the following existence and localization result.
Theorem 2.2. Let Ω ⊂ R
N
,N ≥ 2, be a smooth bounded domain...