Báo cáo hóa học: " Research Article Texture Classification for 3D Urban Map" pdf
Báo cáo hóa học: " Research Article Texture Classification for 3D Urban Map" pdf
... Experimental Results
4.1. Precision of Classification. In our experiment, we use
a 3D map with 5140 textures shown in Figure 10 .For
learning of the K-NN, 400 textures are used for the four
classes, and we ... appropriate
resolution is found for each texture, and the texture at
the resolution is loaded. The appropriate resolution is
determined for each texture image by two crite...
Báo cáo hóa học: " Research Article Feature Classification for Robust Shape-Based Collaborative Tracking and Model Updating" pptx
... Journal on Image and Video Processing
Volume 2008, Article ID 274349, 21 pages
doi:10.1155/2008/274349
Research Article
Feature Classification for Robust Shape-Based Collaborative
Tracking and ... maximum
O(0) = ∅
for i
= 0toL −1
R
= N
j
t
\
O(0) ···O(i)
for l = 1toL −i
Winner maximum estimation for tracker R(l)
Corner classification for tracker S(l)
Q(l)
= size
S
l
G...
Báo cáo hóa học: "Research Article Signal Classification in Fading Channels Using Cyclic Spectral Analysis" ppt
... Laboratory, Sensors Directorate, Wright-Patterson Air Force Base, OH 45433, USA
3
Air Force Research Laboratory, Information Directorate, Griffiss Air Force Base, NY 13441, USA
4
Department of Electrical ... modulation-family
classification performance, using the multistage approach
does increase the observed classification performance by
approximately two to three times.
Finally, the class...
Báo cáo hóa học: " Research Article Functional Classification of Genome-Scale Metabolic Networks" potx
... yielding d
n
= 1782
for n
= 447 species.
Acknowledgments
This work was funded by the German Federal Ministry of
Education and Research (Systems Biology Research Initiative
“Go/FORSYS”,O.Ebenh
¨
oh ... average biosynthetic capacities for carbon sources
Figure 1: Biosynthetic capacities for different carbon sources. The
blue line displays the maximum capacities found for an organism....
Báo cáo hóa học: "Research Article Contextual Classification of Image Patches with Latent Aspect Models" pptx
... baseline
and the aspect model 1 classification performance. The
GMM approach is, therefore, the best image independent
patch classification approach. Aspect model 2 outperforms
significantly all other ... image-dependent patch classification. Interestingly, the
aspect models do not need 100% of the 600 labeled images
for a good classification performance. We can observe in
Figure 12 that...
Báo cáo hóa học: " Research Article Recoverable Privacy Protection for Video Content Distribution" pdf
... Corporation
EURASIP Journal on Information Security
Volume 2009, Article ID 293031, 11 pages
doi:10.1155/2009/293031
Research Article
Recoverable Privacy Protection for Video Content Distr ibution
Guangzhen ... obtained by DWT for
the region. Finally, the extracted privacy information and
region information are embedded into the surveillance video
using the amplitude modulo modulati...
Báo cáo hóa học: " Research Article The Chameleon Architecture for Streaming DSP Applications" pdf
... application
dependent, for example, 4 µs for HiperLAN/2 and 20
milliseconds for DRM.
(iii) The size of the data blocks transported over the edges is
application dependent, for example, 14-bit samples for
a sensor ... high-performance
computing, there is a need for energy-efficient architectures
to reduce the cost for cooling and packaging.
In addition to that, there are also envir...
báo cáo hóa học:" Research Article Linear Classifier with Reject Option for the Detection of Vocal Fold Paralysis and Vocal Fold Edema" doc
... Advances in Signal Processing
Volume 2009, Article ID 203790, 13 pages
doi:10.1155/2009/203790
Research Article
Linear Classifier with Reject Option for the Detection of
Vocal Fold Paralysis and ... transform and a multilayer neural network
trained by back-propagation was proposed [40]. For 50
data samples of the MEEI database, an average classification
accuracy of 90% was reported....
Báo cáo hóa học: " Research Article Adaptive Resolution Upconversion for Compressed Video Using Pixel Classification" doc
... 4,
is used for classification in our implementation. Therefore,
8 bits are needed for ADRC coding, since 1 bit can be saved
by bitinversion [15]. For the activity measure, we use 2 bits
for local ... re-
quires 12 bits for ADRC and 4 bits for relative position cod-
ing. The drawback of this method is that block grid positions
are not always available, especially for scaled mate...
Báo cáo hóa học: "Research Article Improvement on EVESPA for Beamforming and Direction of Arrival Estimation Emmanuel Racine and Dominic Grenier" doc
... improvement was considered for the original
EVESPA. As expected, the performance of the proposed
procedure is at its worse for low values of M and G where it is
slightly outperformed by the original ... column. Therefore, the
columns of E
−†
H
= QZ match those of Q to within scale and
permutation and a straightforward estimation of B becomes
B = E
s
Q = E
s
E
−†
H
.
(15)
4. Performanc...