We present two families of exterior differential systems (EDS) for causal embeddings of orthonormal frame bundles over Riemannian spaces of dimension q = 2, 3, 4, 5.... into orthonormal frame bundles over flat spaces of higher dimension. We calculate Cartan characters showing that these EDS are dynamical field theories. The first family includes a nonisometric embedding EDS for classical Einste...

In this paper, we introduce the concept of dual frame of g-p-frame, and give the sufficient condition for a g-p-frame to have dual frames. Using operator theory and methods of functional analysis, we get some new properties of g-p-frame. In addition, we also characterize g-p-frame and g-q-Riesz bases by using analysis operator of g-p-Bessel sequence. c ©2017 All rights reserved.

Our aim of this article is to reconstruct a signal from undersampled data in the situation that the signal is sparse in terms of a tight frame. We present a condition, which is independent of the coherence of the tight frame, to guarantee accurate recovery of signals which are sparse in the tight frame, from undersampled data with minimal l1-norm of transform coefficients. This improves the res...

In this paper, we propose a novel rate control algorithm that adopts two−pass encoding to provide constant quality for H.264/AVC high definition videos. In the first−pass encoding, the rate and distortion information of each frame is collected to model the frame scene complexity. In the second−pass encoding, a GOP−level bit allocation scheme is designed to determine the bit rate and the expecte...

The paper describes a simple empirical model of bitstreams produced by MPEG-2 video coders. The number of bits that represent an Ior P-frame is expressed as a function of the quantization factor Q. This model is global in the sense that it describes the total number of bits in a frame thus ignoring local bitrate variation within a frame as well as changes of Q within a frame. This fiveparameter...

While computer animation is currently widely used to create characters in games, films, and various other applications, techniques such as motion capture and keyframing are still relatively expensive. Automatic acquisition of secondary motion and/or motion prototyping using machine learning might be a solution to this problem. Our paper presents an application of the Q-learning algorithms to ge...

How do policy analysts perceive the various roles that Models, Simulations and Games (MSG) have, or can have in Integrated Water Resources Management (IWRM)? Fifty-five policy analysts in water management in The Netherlands and China were interviewed, following the procedure of the Q-method. Comparative analysis of the combined quantitative and qualitative data show that: (1) The debate on the ...

Wumpus world is a toy problem domain used in [3] to introduce the concept of logical agents. Using agents that reason about the world with the tools of formal logic is an intuitive approach that underpinned much of the earlier research in artificial intelligence, however there are issues associated with using formal logic as a basis for reasoning (such as the frame problem). I propose to implem...

In this paper, hyperbolic spinor representations of space curves are studied according to the q-frame in E_1^3. The formulations calculated for spacelike and timelike tangent vector cases Moreover, relationships equations between Frenet frame Lorentz expressed. results supported with some theorems.

We propose an observable ${q}_{*}$ sensitive to transverse momentum dependence (TMD) in $eN\ensuremath{\rightarrow}ehX$, with ${q}_{*}/{E}_{N}$ defined purely by lab-frame angles. In 3D measurements of confinement and hadronization this resolves the crippling issue accurately reconstructing small ${P}_{hT}$. prove factorization for $\mathrm{d}{\ensuremath{\sigma}}_{h}/\mathrm{d}{q}_{*}$ ${q}_{*...