Contrast of multi‐resolution analysis approach to transhumeral phantom motion decoding

A Coordinate-Invariant Approach to Multiresolution Motion Analysis

Multiresolution motion analysis has gained great research interest as a unified framework to facilitate a variety of motion editing tasks. In this framework, motion data are represented as a collection of coefficients that form a coarse-to-fine hierarchy. The coefficients at the coarsest level describe the global pattern of a motion signal, while those at fine levels provide different details a...

Multiresolution Motion Analysis and Synthesis

Multiresolution Motion Analysis with Applications

In this paper, we presents a new approach to multiresolution motion analysis as a unified framework to facilitate a variety of motion editing tasks. Motion data are represented as a collection of coefficients that form a coarse-to-fine hierarchy. The coefficients at the coarsest level describe the global pattern of a motion signal, while those at fine levels provide different details at success...

A Contrast Invariant Approach to Motion Estimation

Motion estimation is one of the key tools in many video processing applications. Most of the existing motion estimation approaches use the brightness constancy assumption in order to model the movements of the objects present in the scene. In this paper the motion of objects is modeled from a geometrical-based point of view, leading thus to a contrast invariant formulation. The present approach...

An Algebraic Approach to Multiresolution Analysis

The notion of a weak multiresolution analysis is defined over an arbitrary field in terms of cyclic modules for a certain affine group ring. In this setting the basic properties of weak multiresolution analyses are established, including characterizations of their submodules and quotient modules, the existence and uniqueness of reduced scaling equations, and the existence of wavelet bases. Thes...