Nevertheless, previous special dynamic equations (2.4) and (2.7) can inspire us to meet the condition (2.1) 'implicitly' by considering the dynamic equation y ∇ ( t ) = ∑ j = 0 k a j y ( ρ j ( t ) ), t ∈ T, (2.8).
We compare our birthmark with a previous Windows dynamic birthmark to show that it is more appropriate for GUI applications.
The main advantages over the previous full dynamic observer-based methods are that, the controller is robust with respect to unknown image depth, and also no yaw information is required.
According to the previous interacting dynamic model, and noting that x t is conditionally independent of a t, the prediction of the object trajectories is expressed by the multivariate Gaussian function p ( x t | z 1 : t - 1, a t, o t ) = p ( x t | z 1 : t - 1, o t ) = N x t ; μ ^ t, Σ ^ t, (19).
A finite element model was developed, a prototype was built and a focus group was made to evaluate the new design function introduced in the previous study: "Dynamic commutation of the backrest angle during the car driving task" in terms of safety and discomfort reduction.
