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subbands
次能带
常用释义
词性释义
次能带
例句
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Decomposed
wavelet
subbands
of
the original
images
are
used
to
improve
the
speed
of image
registration
.
利用小波分解的近似分量来进行配准可以大大提处理速度。
The
data
was hidden
into
wavelet
coefficients
of
high frequency
subbands
,
which
conformed
to the
human
vision
system
.
将数据嵌入到小波的高频子带系数中，符合人的视觉系统。
After
these
four
steps
,
the
radar
subbands
can
be
mutually
cohered
and
be
prepared
for
the
following
processing
.
通过这四步，子带间信号可以达到很好的互相干，为后续的信号处理做好准备。
This
paper
focus
on
the
algorithm
which can
obtain
equivalent
ultra
wide
band
signal
by
coherently
combining multi-subbands measurements
.
本文重点介绍了一种通过对多个雷达子带信号进行处理，得到一个等效超宽带信号的算法。
The
proposed
method
kept
critical
sampling
and
it
was
convenient
for
direction
filter
banks to
partition
the highpass
subbands
.
此方法既保持了临界采样又利于后面使用方向滤波器组来对高频部分进行方向划分。
By calculating the
mean
and
standard
deviation
of
image
subbands
decomposed
by
NSCT, the
texture feature
elements
are
extracted
.
以NSCT域各子带系数的均值和标准方差构成基本特征向量。
Firstly
,
decomposed
each
source
image
into
highpass
subbands
and lowpass
subbands
by
NSCT.
首先将待融合图像用NSCT分解成不同尺度，不同方向上的子带；