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segmentiris
Edge detection result should be enhanced using linear method like Median filter to
remove the garbage around the pupil to gain clear pupil to determine perfect centre. Get the
centre of the pupil by counting the number of black pixels (zero value) of each column and
row. Then get each row and column that has the maximum number of these black pixels.
Then determine the center by simple calculation according to the image coordinate to set it
correct on the image, consequently we can determine the radius of the pupil. Thus we can find
the pupillary boundary (inner). A similar procedure is extended by using a coarse scale to
locate the outer boundary (limbus) which can be apparent by using the mid-point algorithms
of circle and ellipse.
- 2011-11-18 01:57:19下载
- 积分：1
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Spherical_detection_algorithm
球形检测算法论文，性能接近最大似然算法，但是复杂度较低(Spherical detection algorithm paper, the performance near the maximum likelihood algorithm, but the complexity is low)
- 2010-03-15 14:58:47下载
- 积分：1
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histogram_graylevel
contrasting using histogram equalization
- 2013-03-14 04:27:01下载
- 积分：1
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fnn
Programm FNN calculates the embedding dimension f a time serie using the method of false nearest neighbors.
- 2012-04-27 00:37:44下载
- 积分：1
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bianshi1
系统辨识 利用matlab进行仿真 对系统辨识(System identification using matlab simulation of system identification)
- 2012-06-07 15:02:57下载
- 积分：1
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pts
用改进的PTS方法降低OFDM信号中高PAPR的MATLAB仿真源代码，(A Modified Genetic Algorithm PTS Technique for PAPR Reduction
in OFDM Systems
)
- 2014-05-09 01:37:16下载
- 积分：1
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lmsmatlabe
lms 自适应滤波的matlab设计与实现，可以改变步长及阶数的(lms adaptive filter design and implementation of matlab, you can change the number of steps and the order)
- 2010-10-07 23:55:35下载
- 积分：1
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greymodel
只是一个学习的开始，那面有不足之处，gm11的小程序(Just one study that surface inadequacies the gm11 the applet)
- 2012-06-16 12:38:47下载
- 积分：1
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chap1_9
专家PID与普通PID的比较，说明专家PID优于普通PID(Compared with common PID, expert PID expert PID is better than the ordinary PID
)
- 2014-12-18 14:29:28下载
- 积分：1
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canny-edge
this is canny edge detector to capture the edge of the imge.it is a good feature descriptor
- 2015-03-25 23:34:42下载
- 积分：1
