individuals groups and crowds

... to detect and track individuals in dense crowds 19 Figure 2.4: Sample image frames of sparsely crowded scenes from the CAVIAR set [50] 2.2.1 Detecting and Tracking Individuals in Dense Crowds A ... detecting individuals in dense crowds This is much needed for visual surveillance and forms one of the two main goals of this thesis (Chapter 4) 1.2.2 Tracking Individuals in Dense Crowds Tracking ... identification and behavior analysis of people in dense crowds, and camera switching in a multicamera setup We propose to track a few individuals rather than tracking all the people in dense crowds, ...

Ngày tải lên: 14/09/2015, 14:05

... Class Structure I In 66% of all households, both husband and wife are employed in working-class jobs and in 33% of households both husband and wife are co-owners of small businesses employing ... are pure working-class households, 33% have a working-class husband and a small employer wife and 33% have a small employer husband and a working-class wife For a strict adherent of the view that ... families over labor market participation and job choices there is minimal struggle, negotiation and bargaining, and as a result the interests linked to the husband's job always pre-empt those of the...

Ngày tải lên: 01/11/2013, 07:20

... Creating and Managing Storage Groups and Stores 23 # Creating and Managing Storage Groups and Stores Topic Objective To explain how to create a storage group, create and configure stores, and move ... Creating and Managing Storage Groups and Stores 31 Planning Multiple Storage Groups and Stores Topic Objective To plan for the use of multiple stores and storage groups ! Planning Multiple Storage Groups ... Creating Storage Groups ! Creating Stores ! Managing Storage Groups and Stores Your ability to create and manage storage groups and stores will give you added flexibility in managing data and performing...

Ngày tải lên: 21/12/2013, 05:18

... commitments were both deep and wide-ranging and who allowed mine to be—I had lived as a student in France, Iran, and Kenya, and worked in Tanzania and Mexico before Tim and I were married He had ... wrote and edited pieces on a range of social and economic issues in both domestic and international contexts, including work and family policy, child and maternal health, reproductive rights, and ... 1895 and in England in 1898, and then spread to the Netherlands in 1903, to Prussia in 1921, and to France in 1942 (Tepper, 1998) These examples describe only some of the policies passed and programs...

Ngày tải lên: 16/03/2014, 12:20

... C2 H5 NO acetamide O Using functional groups to predict reactivity Once having a list of common functional groups, the organization of those functional groups by oxidation state is another useful ... carbon members of the oxahydrocarbon families (alkanes to carbon dioxide) Hydrogen and oxygen are redox standards at +1 and –2, respectively Thus, the carbon oxidation state in methane is –4, in methanol ... assigned for these functional groups it is possible to relate other functional groups to these redox archetypes in order to form a sort of periodic table of the functional groups (Table) Table Periodic...

Ngày tải lên: 22/03/2014, 14:20

Ngày tải lên: 27/03/2014, 11:48

... Let A and B be two blocks of symmetric groups over k Then, A and B are derived equivalent if and only if they have isomorphic defect groups Assume A and B are not simple if p = Then, A and B ... , D and D be four categories, G : C → C , G∨ : C → C, H : D → D and H ∨ : D → D, and (G, G∨ ) and (H, H ∨ ) be two adjoint pairs Let F : C → D and F : C → D be two fully faithful functors and ... We fix q ∈ k × and a ∈ k with a = if q = Let n ≥ and Bi = Hi,n for ≤ i ≤ n B We put A(n)λ = B(λ+n)/2 -mod and A(n) = i Bi -mod, E = i

Ngày tải lên: 29/03/2014, 07:20

... equation, and equations for space curves Lie Groups 12 Lie groups Examples: Matrix Lie groups Left-invariant vector fields The exponential mapping The Lie bracket Lie algebras Subgroups and subalgebras ... subalgebras Classification of the two and three dimensional Lie groups and algebras Group Actions on Manifolds 38 Actions of Lie groups on manifolds Orbit and stabilizers Examples Lie algebras ... Appendix: Lie’s Transformation Groups, I Appendix: Connections and Curvature Symmetries and Conservation Laws 61 Particle Lagrangians and Euler-Lagrange equations Symmetries and conservation laws: Noether’s...

Ngày tải lên: 31/03/2014, 16:15

... also Exercise 2.7 The symplectic groups Sp(n; R), Sp(n; C), and Sp(n) The special and general linear groups, the orthogonal and unitary groups, and the symplectic groups (which will be defined momentarily) ... Let G and H be groups, φ : G → H a homomorphism, and e2 the identity element of H The kernel of φ is the set of all g ∈ G for which φ(g) = e2 GROUPS Proposition 1.13 Let G and H be groups, and ... Chapter Groups Definition of a Group, and Basic Properties Some Examples of Groups Subgroups, the Center, and Direct Products Homomorphisms and Isomorphisms Exercises 1 Chapter Matrix Lie Groups...

Ngày tải lên: 31/03/2014, 16:18

... (Rn )G and consider t(f ) Then there;is a power series p R Rk with (p) = t(f ) and a smooth function g C Rk with T (g) = p Now f ; g Ker t = Im i, and by the surjectivity of the on the lefthand ... that dist(l l0) distL (l l0) dist(l l0) The lefthand side of this inequality is clear To show the righthand side let l = (t y) and l0 = (t0 y0 ) and suppose without loss of generality that t0 t ... just for := (idU ), and we are done July 31, 1997 P Michor, 3.10 18 Invariant theory of compact Lie groups, 3.11 3.11 We shall use the following notation: For a manifold M and a closed submanifold...

Ngày tải lên: 31/03/2014, 16:18

Ngày tải lên: 31/03/2014, 16:18

... numbers and class groups of algebraic groups 8.1 Class numbers of algebraic groups and number of classes in a genus 8.2 Class numbers and class groups of semisimple groups ... 1, and Uo = UD = and Co = D(') It ; follows from (1.16) that Ui and Ci are normal subgroups of D* (called the congruence subgroups of D and D(') respectively, of level or simply i) Since UD and ... are clearly compact groups, and Ui and Ci are open in UD and D(') respectively (and, moreover, generate a base of neighborhoods of the identity), and the indexes [U : Ui] and [D(') : Ci] are...

Ngày tải lên: 31/03/2014, 16:21

... hand, given A-bimodules H1 and H2 , we can construct an even A-bimodule (H, γ) such that Heven = H1 and Hodd = H2 by setting H = H1 ⊕ H2 and γ = 1H1 ⊕ (−1H2 ) If H1 and H2 are already Heven and ... C ∗ -algebras and KO-theory We shall now characterise left, right, and left and right A-linear maps between A-bimodules Let H and H be A-bimodules with multiplicity matrices m and m , respectively, ... T ∈ L(H, H ) is left, right, or left and right A-linear if γδ and only if each Tαβ is left, right, or left and right A Thus, let α, β, γ and δ ∈ A be fixed, and let T ∈ Mnγ ×nα (C) ⊗ Mmγδ ×mαβ...

Ngày tải lên: 03/05/2014, 17:52

... the F-covering subgroups form a unique conjugacy class of subgroups These F-covering subgroups coincided with the Sylow p-subgroups, the Hall π-subgroups, and the Carter subgroups in the respective ... require that a class of groups contains groups of order Definition 2.1.1 Let G be a group and let X be a class of groups We define π(G) = {p : p ∈ P and p | |G|}, π(X) = and {π(G) : G ∈ X} We also ... subgroups as analogues of the Sylow and u Hall subgroups of a soluble groups and in 1963 published a seminal paper [Gas63] where a broad extension of the Hall and Carter subgroups was presented The theory...

Ngày tải lên: 12/05/2014, 01:59

... OF MINIMAL GENUS by H F Trotter 51 GROUPS AND MANIFOLDS CHARACTERIZING LINKS by Wilbur Whitten 63 Group Theory HNN GROUPS AND GROUPS WITH CENTRE by John Cossey and N Smythe 87 QUOTIENTS OF THE ... braid b· c k , k (Z and k -J- 0, closes to a nontrivial knot the trivial knot, and c f Proof First observe that if b l and b are n-stranded braids which have identical permutations and which close ... 3-Manifolds and Related Topics, Englewood Cliffs, Prentice-Hall, 184-187 (with L Neuwirth) The Braid Groups, Math Scand., 10, 119-126 1963 (with R Crowell) Introduction to Knot Theory, New York, Ginn and...

Ngày tải lên: 11/06/2014, 13:31

... Formal Groups • Command Groups  Groups that are determined by the organization chart and composed of individuals who report directly to a given manager • Task Groups  Groups composed of individuals ... rights reserved 15–4 Understanding Groups • Group  Two or more interacting and interdependent individuals who come together to achieve specific goals  Formal groups  Work groups defined by the organization’s ... disbands © 2007 Prentice Hall, Inc All rights reserved 15–6 Exhibit 15–1 Examples of Formal Groups (cont’d) • Cross-Functional Teams  Groups that bring together the knowledge and skills of individuals...

Ngày tải lên: 12/07/2014, 14:40

Ngày tải lên: 05/08/2014, 09:46

Ngày tải lên: 05/08/2014, 09:46

Ngày tải lên: 05/08/2014, 15:20