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  • ====Thresholding (Discriminant Analysis) - Otsu's algorithm==== ** minimize false negatives (don't miss real edges)
    14 KB (2,253 words) - 12:21, 9 January 2009
  • :[[2015_Spring_ECE_201_Peleato|ECE201: "Linear Circuit Analysis I", Prof. Peleato]] :[[2014_Spring_MA_530_Bell|MA530: "Complex Analysis", Prof. Bell]]
    13 KB (1,570 words) - 13:53, 7 August 2018
  • ...onix will be presenting a tutorial and demonstration of real time spectral analysis in MSEE 239. It should be particularly interesting for students interested ...n advanced capture, process and display technology which enables RF signal analysis never before possible. Featured capabilities, discussed and demonstrated wi
    967 B (123 words) - 12:47, 5 February 2009
  • ...ary numbers are of the form <math>a+bi</math>, where <math>a</math> is the real part, <math>b</math> is the imaginary part, and <math>i</math> is a number Complex numbers are used to simplify analysis of circuits that would otherwise require us to write high-order differentia
    2 KB (414 words) - 12:36, 1 September 2008
  • This formula is named after Leonhard Euler and is an important formula in the analysis of complex numbers. This formula was first discovered by Roger Cotes in 17 ...functions ''e''<sup>''x''</sup>, cos&nbsp;''x'' and sin&nbsp;''x'' of the (real) variable ''x'' can be expressed using their Taylor expansions around zero:
    2 KB (362 words) - 07:05, 11 July 2012
  • As we all know, complex numbers are numbers made up of both real and imaginary parts. ...litude, frequency and phase. The most common technique for this is Fourier Analysis.
    583 B (93 words) - 09:35, 5 September 2008
  • Complex numbers, as we know, consist of real and imaginary parts. Examples of complex numbers are: ...de, frequency and phase. This is most commonly done in the form of Fourier Analysis.
    614 B (98 words) - 09:41, 5 September 2008
  • ...Y coordinate system. In the complex system the X-axis is replaced by the Real axis and the Y-axis by the imaginary (j) axis. The imaginary axis is label ...d angle (direction). Rectangular notation refers to the phasor using its' real component and imaginary component.
    2 KB (302 words) - 13:34, 5 September 2008
  • ...," where "j" = "i" = the square root of -1 and "a" and "b" represent whole real numbers. ...lane where the y-axis is the imaginary (j or i) axis and the x-axis is the real axis.
    2 KB (288 words) - 18:09, 5 September 2008
  • Basically, it is a mathematical formula in complex analysis in the form of: where i is the imaginary number, and x is any real number.
    550 B (89 words) - 06:04, 23 September 2011
  • == [[Discriminant Analysis_Old Kiwi|Discriminant Analysis]] == ...nce and approximately to other models. Variants like Flexible discriminant analysis consider nonlinear combinations as well. See Duda&Hart, "Eigenfaces vs. Fis
    31 KB (4,832 words) - 18:13, 22 October 2010
  • Because T is the the difference between two logarithms, it can take on any real value. Even though the probabilities <math>p(c_1)</math> and <math>p(c_2)< ...theoretical framework, it is necessary to vary a threshold during Bayesian analysis. This happens when we do not know the prior probabilities of the two class
    3 KB (621 words) - 08:48, 10 April 2008
  • ..."Statistical Pattern Recognition: A Review," IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. 22, no. 1, pp. 4-37, Jan., 2000 ...ronment, pattern representation, feature extraction and selection, cluster analysis, classifier design and learning, selection
    39 KB (5,715 words) - 10:52, 25 April 2008
  • ...0877]. It has been observed that FLD works better than Principal Component Analysis in classifying the facial features. ...tion domains have realized the direct mapping between outliers in data and real world anomalies, that are of great interest to an analyst. Outlier detectio
    6 KB (905 words) - 12:18, 28 April 2008
  • [[Category:real analysis]]
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  • (The right hand side of this equation is the Fourier transform analysis equation for x*(t)) The conjugation property shows that if x(t) is real, then X(jw) has conjugate symmetry
    832 B (147 words) - 04:37, 9 July 2009
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  • The identity is a special case of Euler's formula from complex analysis, which states that where j = i = <math>\sqrt{-1} </math> for any real number ''x''. (Note that sine and cosine should be in radians)
    1 KB (228 words) - 10:24, 23 July 2009
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  • = MA598R: Real Analysis Prep course = * I used this course to prepare my qualifying exam of real analysis. You can discuss problems with other students here.--[[User:Huang94|Huang94
    437 B (66 words) - 10:42, 20 August 2009
  • = MA504: Real Analysis=
    247 B (33 words) - 06:08, 21 August 2009

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Ph.D. 2007, working on developing cool imaging technologies for digital cameras, camera phones, and video surveillance cameras.

Buyue Zhang