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[
Bio-Recognize
]
pca
DL : 0
小弟撰寫的類神經pca對圖片的壓縮與解壓縮,對來源圖片training過後,可使用該張圖像的特性(eigenvalue和eigenvetex)來對別張圖解壓縮,非常有趣的方式,再設定threashold時注意時值不要過大,因為這牽涉inverse matrex的計算.-Boy wrote on Neural PCA image compression and decompression of the source image after training, can make use of the characteristics of images (eigenvalue and eigenvetex) to other copies of illustrated compression, a very interesting way, and then set when threashold attention values not too large, because it involves the calculation of inverse matrex.
Date
: 2025-12-16
Size
: 420kb
User
:
楊於
[
Bio-Recognize
]
zwsb
DL : 0
一个指纹识别的程序,没有做到匹配,只作到特征提取。没有取出伪特征点。所以还请下载的人多看论文,作去伪特征点的程序和匹配算法。-A fingerprint identification procedure, failed to do matching, feature extraction is only done. Did not remove the pseudo-feature points. Therefore, please also see more people download papers, for pseudo-feature points to the procedures and matching algorithm.
Date
: 2025-12-16
Size
: 577kb
User
:
chaiheng
[
Bio-Recognize
]
THE-EAR-AS-A-BIOMETRIC
DL : 0
It is more than 10 years since the first tentative experiments in ear biometrics were conducted and it has now reached the “adolescence” of its development towards a mature biometric. Here we present a timely retrospective of the ensuing research since those early days. Whilst its detailed structure may not be as complex as the iris, we show that the ear has unique security advantages over other biometrics. It is most unusual, even unique, in that it supports not only visual and forensic recognition, but also acoustic recognition at the same time. This, together with its deep three-dimensional structure and its robust resistance to change with age will make it very difficult to counterfeit thus ensuring that the ear will occupy a special place in situations requiring a high degree of protection.
Date
: 2025-12-16
Size
: 517kb
User
:
ismaail
[
Bio-Recognize
]
DBN
DL : 0
Bayesian Inference of Signaling Network Topology in a Cancer Cell Line-To shed light on signaling network topology in specic contexts, such as cancer, requires interrogation of multiple proteins through time and statistical approaches to make inferences regarding network structure.
Date
: 2025-12-16
Size
: 14kb
User
:
TT.S
[
Bio-Recognize
]
Henon
DL : 0
生成Henon混沌时间序列,并可添加高斯白噪声-Make Henon series
Date
: 2025-12-16
Size
: 3kb
User
:
godfreywu
[
Bio-Recognize
]
Arrhythmia--signal-
DL : 0
心律失常是一种常见的内科疾病,会对患者的生活及健康造成严重影响。当心律失常发生时,心房和心室收缩程序改变,能使心排血量下降30 左右,从而使血液循环失常。因此,对心律失常进行早期诊断具有重要的临床意义,而利用心音信号识别算法可以快速识别心律失常的病例,有助于提高诊断速度。 -Arrhythmia is a common medical diseases, can cause serious influence to the patient s life and health. When cardiac arrhythmias occur, atrial and ventricular systolic program change, can make the cardiac output fell by around 30 , which makes the circulation of the blood disorder. Early diagnosis of arrhythmia, therefore, has important clinical significance, and the use of heart sounds signal recognition algorithm can quickly identify arrhythmia cases, helps to improve the diagnosis speed.
Date
: 2025-12-16
Size
: 77kb
User
:
温嘉杰
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