sports tv applications of computer vision
handbook of computer vision and applications volume 2 signal processing and pattern recognition - - bernd jahne
Ngày tải lên :
28/04/2014, 09:55
... Handbook of Computer Vision and Applications Volume Signal Processing and Pattern Recognition Handbook of Computer Vision and Applications Volume Signal Processing ... research and applications When a reader with a background in one of the fields related to computer vision feels he has learned something from one of the many other facets of computer vision, the ... second volume of the Handbook on Computer Vision and Applications deals with signal processing and pattern recognition The signals processed in computer vision originate from the radiance of an object...
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handbook of computer vision and applications. vol. 3. systems and applications
Ngày tải lên :
05/06/2014, 11:48
... Handbook of Computer Vision and Applications Volume Systems and Applications Handbook of Computer Vision and Applications Volume Systems and Applications Editors Bernd Jähne ... research and applications When a reader with a background in one of the fields related to computer vision feels he has learned something from one of the many other facets of computer vision, the ... working as computer vision researcher at the Department of Electrical Engineering of the Katholieke Universiteit Leuven, Belgium His research interests include computer vision and extraction of 3-D...
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Handbook of Computer Vision Algorithms in Image Algebra by Gerhard X pdf
Ngày tải lên :
28/03/2014, 14:20
... representation of computer vision algorithms In order to achieve this goal we provide a brief survey of commonly used computer vision algorithms that we believe represents a core of knowledge that all computer ... also commonly used topologies in computer vision [1] There is no restriction on the shape of the discrete subsets of used in applications of image algebra to solve vision problems Point sets can ... range values of a and X the spatial domain of a -valued image on X is any element of ), then is called the set of It is often convenient to let the graph of an image represent a The graph of an image...
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Báo cáo hóa học: " Research Article Dataflow-Based Mapping of Computer Vision Algorithms onto FPGAs" pptx
Ngày tải lên :
22/06/2014, 22:20
... an important class of computer vision applications, and therefore it is a useful modeling approach to consider when developing embedded hardware and software for computer visions systems GESTURE ... a wide variety of applications such as image processing and ASIC prototyping It features the XC2V2000 device of the Virtex II family of FPGAs Some of the more important features of the board include ... as well In one of the foreground images, the Region block marks areas that are of human-skin tones, and in the other, it marks areas that are of nonskin tone Each of these sets of three images...
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ROBOTICS Handbook of Computer Vision Algorithms in Image Algebra Part 1 ppsx
Ngày tải lên :
10/08/2014, 02:21
... elements) The power set of X (the set of all subsets of X) “is an element of “is not an element of “is a subset of 2X Union X * Y = {z : z X or z Y} Let be a family of sets indexed by an indexing ... The conjugate of matrix A The transpose of matrix A The matrix product of matrices A and B The tensor product of matrices A and B The p-product of matrices A and B The dual p-product of matrices ... processing applications are not often capable of directly executing Ada language programs, often due to support of parallel processing models not accommodated by Ada’s tasking mechanism Hence, most applications...
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ROBOTICS Handbook of Computer Vision Algorithms in Image Algebra Part 2 potx
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10/08/2014, 02:21
... heterogeneous algebra is a collection of nonempty sets of possibly different types of elements together with a set of finitary operations which provide the rules of combining various elements in order ... = cardinality of A supremum infimum sup(A) = supremum of A inf(A) = infimum of A Previous Table of Contents Next Products | Contact Us | About Us | Privacy | Ad Info | Home Use of this site is ... restriction is applied to the second coordinate of Image restrictions in terms of subsets of the value set is an extremely useful concept in computer vision as many image processing tasks are restricted...
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ROBOTICS Handbook of Computer Vision Algorithms in Image Algebra Part 3 ppsx
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10/08/2014, 02:21
... computation of the new pixel value b(y) does not depend on the size of X, but on the size of S(ty) Therefore, if k = card(X ) S(ty)), then the computation of b(y) requires a total of 2k2 - operations of ... support of a template consist only of the unit elements of the value set associated with the template A template unit of with the property that for each y Y, the values in the support of ty consist ... notion of neighborhood reduction we need a more general notion of the reduce operation form of “ is a function where , which was defined in terms of a binary operation ³ on Previous Table of Contents...
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ROBOTICS Handbook of Computer Vision Algorithms in Image Algebra Part 4 doc
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10/08/2014, 02:21
... 53 G Birkhoff and J Lipson, “Heterogeneous algebras,” Journal of Combinatorial Theory, vol 8, pp 115-133, 1970 54 University of Florida Center for Computer Vision and Visualization, Software User ... analysis of discrete random shapes,” Journal of Mathematical Imaging and Vision, vol 2, pp 193-216, Nov 1992 38 L Koskinen and J Astola, “Asymptotic behaviour of morphological filters,” Journal of ... with Applications to Morphological Analysis and Coding of Images Ph.D dissertation, Georgia Institute of Technology, Atlanta, 1985 42 J Davidson, Lattice Structures in the Image Algebra and Applications...
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ROBOTICS Handbook of Computer Vision Algorithms in Image Algebra Part 5 docx
Ngày tải lên :
10/08/2014, 02:21
... bottom of the figure show the results of the product of the difference of average algorithm Specifically, the figure’s edge enhanced image e produced by using the product of the difference of averages ... Subimages v5, v6, v7, and v8 form the basis of the line subspace of V The Frei-Chen edge detection method bases its determination of lines on the size of the angle between the subimage b and its ... smaller masks The disadvantage of larger masks is that they are less sensitive to detail The choice of mask size is application dependent 3.11 Product of the Difference of Averages If the neighborhoods...
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ROBOTICS Handbook of Computer Vision Algorithms in Image Algebra Part 6 potx
Ngày tải lên :
10/08/2014, 02:21
... signal a and edge model s in terms of Hilbert vectors, minimization of the mean-square error of Equation 3.16.1 can be shown to be equivalent to minimization of Hueckel has performed this minimization ... points fall on the boundary of the object of interest In practice, this does not usually occur, thus the sequence of boundary points detected by this technique will often be inaccurate 3.18 Edge ... particular case involves the definition and evaluation of a figure -of- merit (FOM) function that embodies a notion of “best curvature.” The evaluation of the FOM function is accomplished by using the...
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ROBOTICS Handbook of Computer Vision Algorithms in Image Algebra Part 8 ppt
Ngày tải lên :
10/08/2014, 02:21
... the point (i, j) if any one of the following sets of conditions hold: (1) The edge magnitudes of points on the normal to d(i, j) are both zero (2) The edge directions of the points on the normal ... the normal has direction within 30° of d(i, j) + 180°, and m(i, j) is greater than the magnitude of the former of its two neighbors on the normal The result of apply the edge thinning algorithm ... consists of executing the following loop until the image variable a is reduced to the zero image When the algorithm terminates, the value of p will represent the number of 8-connected components of...
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ROBOTICS Handbook of Computer Vision Algorithms in Image Algebra Part 9 pdf
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10/08/2014, 02:21
... center of a rolling ball Next, let s roll in the surface b such that the center of s is always a point of b and such that every point of b gets hit by the center of s Then the top point of s traces ... the evaluation of Án will require a total of O(nlog2n) integer operations The amount of integer arithmetic involved in computing Án is of the same order of magnitude as the amount of floating point ... 8.2.1 does show a full period of the transform, however the origin of the transform does not appear at the center of the display A representation of one full period of the transform image with...
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ROBOTICS Handbook of Computer Vision Algorithms in Image Algebra Part 10 pps
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10/08/2014, 02:21
... and inverse) of an image Furthermore, the one-dimensional Haar transform of a signal of length 2k may be computed in k stages The number of stages Computation of the Haar transform of a signal ... one-dimensional Haar transform of each row of a is computed first as an intermediate image b The second loop of the algorithm computes the Haar transform of each column of b This procedure is equivalent ... values of are white and pixel values of -1 are black Figure 8.6.2 Two-dimensional Walsh basis for n = Figure 8.6.3 shows the magnitude image (right) of the two-dimensional Walsh transform of the...
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ROBOTICS Handbook of Computer Vision Algorithms in Image Algebra Part 11 ppsx
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10/08/2014, 02:21
... sense of the Hough algorithm is a colinear set of points Thus, the number of points in a straight line could range from one to the number of pixels along the diagonal of the image The quality of ... denote the midpoint coordinates of the N × N domain of â However, rotation of a(x, y) rotates |â(u, v)| by the same amount This rotational effect can be taken care of by transforming |â(u, v)| to ... angle of 15° while the input image contains the pattern rotated through an angle of 70° Figure 9.4.2 shows the output of Step and Figure 9.4.3 illustrates the conversion to polar coordinates of...
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ROBOTICS Handbook of Computer Vision Algorithms in Image Algebra Part 15 pptx
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10/08/2014, 02:21
... supremum of its two point arguments The type of set is determined by the point types of the arguments The IA_universal_ipset and IA_empty_ipset create universal or empty sets of type IA_Point of ... mapping points of type P into values of type T In the following table img, img1, and img2 denote objects of type IA_Image, p denotes an object of type IA_Set, t denotes a value of type T, ... class IA_Image, comprising the images defined over sets of points of type P having values of type T The following instances of the IA_Image class are provided in the library: (a) IA_Image
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ROBOTICS Handbook of Computer Vision Algorithms in Image Algebra Part 16 ppsx
Ngày tải lên :
10/08/2014, 02:21
... edge detector 93 local edge detection in 3-D images 102 Prewitt edge detector 85 product of the difference of averages 98 Roberts edge detector 84 Sobel edge detector 87 Wallis edge detector 89 ... Point set 4, 325 Point set operations 8, 325 Power set Prewitt edge detector 85 Product of the difference of averages 98 Projection Pruning connected components 169 Pyramid 104 Q Quadtree 271 R ... transform 209, 217 Z Zhang-Suen skeletonizing 151, 154 Table of Contents Products | Contact Us | About Us | Privacy | Ad Info | Home Use of this site is subject to certain Terms & Conditions, Copyright...
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Advances in Theory and Applications of Stereo Vision Part 1 docx
Ngày tải lên :
10/08/2014, 21:22
... number of outliers must be assumed The robustness 10 10 Stereo Vision Advances in Theory and Applications of Stereo Vision Fig Performance as a function of noise against the presence of outliers ... evolution of the 2 Stereo Vision Advances in Theory and Applications of Stereo Vision solution is granted through a reproduction and mutation scheme In Section the relevant geometrical concepts of epipolar ... novel and robust algorithms, as well as the applications in wide range of disciplines The book consists of 17 chapters addressing different aspects of stereo vision Research work presented in these...
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