Báo cáo sinh học: " Research Article Particle Filtering: The Need for Speed" potx
Báo cáo sinh học: " Research Article Particle Filtering: The Need for Speed" potx
... one
fragment per particle, and that way the code is executed once
for every particle.
The keyword uniform indicates that the following vari-
able is set by the API before the program is executed. The
variable ... responsible for the operations associated with
one or more particles. This is true for the most characteristic
steps in the PF algorithm applied to each pa...
Báo cáo sinh học: " Research Article Development of the Database for Environmental Sound Research and Application " pot
... details of
the recording as the location, the time, the distance of
the microphone from the source, and the recording level.
This information will need to be entered by the associate
submitting the ... restaurant or a forest. For scenes,
the context is the atomic unit for the description.
Above these basic levels, multiple hierarchies can be
constructed, based on...
Báo cáo sinh học: " Research Article A Spectral Regularization Method for a Cauchy Problem of the Modified Helmholtz Equation" potx
... see that the lower the noise level δ is, the better the approximate effect
is; the closer to the boundary x 1 the location is, the better the approximate effect is. These
accord with the theory ... ξ
c
→ for the case of exact data g, h. The following estimate
holds.
Lemma 2.4 convergence. Suppose that u is the solution of the problem 2.2, and that the
Hel...
Báo cáo sinh học: " Research Article A Multimodal Constellation Model for Object Image Classification" pptx
... tasks. On the other hand, discriminative
approaches make one classifier using all of the data for all
candidate categories. Therefore it has the following two weak
points: a training process is needed ... validate the two previously mentioned
advantages (b) and (c) of the constellation model.
Two image datasets were used for the experiments. The
first is the Caltech Database...
Báo cáo sinh học: " Research Article Eigenvectors of the Discrete Fourier Transform Based on the Bilinear Transform" potx
... eigenvectors of the DFT matrix inspired by
the ideas behind bilinear transform. The bilinear transform maps the analog space to the discrete sample space. As jω in the
analog s-domain is mapped to the unit ... approximation (FDA) methods
for this mapping. The most popular ones are the forward and
backward difference methods and the bilinear transform.
The forward differe...
Báo cáo sinh học: " Research Article Time-Frequency Data Reduction for Event Related Potentials: Combining Principal Component Analysis and Matching Pursuit" pot
... activity for evaluation. Therefore, there is a
growing need for data reduction and feature extraction
methods for reducing the three dimensional time-frequency
surfaces of ERPs to a few parameters. The ... whether the ear was on
the left side of the head or the right. Half of these target trials
consisted of heads with the nose pointed up, such that the
left ear would...
Báo cáo sinh học: " Research Article Minimum Variance Signal Selection for Aorta Radius Estimation Using Radar" pptx
... calculated
for a constant ratio and then the value for any other ratio
simply scales the CRLB. Therefore, in what follows, this ratio
is assumed equal to unity. For clarity, whenever we refer to
the ... analysis of the SFIM and
orienting the axes of the grid along the eigenvectors avoids
the problem inherent in Figure 4 by aligning the grid along
the ellipsoids. Usin...
Báo cáo hóa học: " Research Article Compression at the Source for Digital Camcorders" docx
... of the
use of multiple camcorders. Also, the idea involves some
technical difficulties such as the need to perform registration
of the data from the different camcorders. The idea described
in the ... 2.We
note that the cross-sectional area of the box depends on the
spatial resolution constraint, while the other dimension of
the box depends on the maximal frame rate....
Báo cáo sinh học: " Research Article Flexible Riser Monitoring Using Hybrid Magnetic/Optical Strain Gage Techniques through RLS Adaptive Filtering" ppt
... minimization of the
sum of the squares of the difference between the desired signal
and the filter output signal. When new samples of incoming
signals are received at every iteration, the solution for the
least-squares ... evaluate the performance of
the proposed method. The trial took place at the riser fatigue
test rig of Physical Metallurgy Laboratory (LAMEF) in Porto...
Báo cáo sinh học: " Research Article A New Switching-Based Median Filtering Scheme and Algorithm for Removal of High-Density Salt and Pepper Noise in Images" pptx
... Z
A
illustrates this. The element
inside the circle is the substitute pixel for the pepper noise
pixel. This is repeated for all the pixels having the value “255”.
Array Z
A
is sorted again to find the median. ... illustrate the per-
formance of the proposed algorithm. Images are corrupted
by uniformly distributed salt and pepper noise at different
densities for evaluati...