The threshold level was defined as the point (denoted θ SM) where the derivative of the curve was the largest (smallest), and the high and low level were measured at two points (denoted h SM and l SM) of the curve corresponding to or, depending on whether the sigmoid was increasing or decreasing; corresponds to θ SM using the default parameter set.
The points denote correspondence-feature points.
In Fig. 2, the points denote the solar maximum year 2000 data, where the mean smoothed sunspot number Rz is 136.
The red point denotes the start time and the blue point denotes the end time.
The horizontal bar on each histogram point denotes the size of the binning, while the vertical bar denotes the 68% confidence interval.
The stationary point, denoting the maximum microwave extraction efficiency of zerumbone, was obtained using an experiment with the following critical values: ethanol concentration, 44%; microwave power, 518 W; irradiation time, 38.5 s; and liquid-to-solid ratio, 38 mL/g.
The lower one of the connected points denotes the coverage of users receiving the max quality, whereas the coverage of the med quality is depicted by the middle point.
For Si, Ge, GaAs, and AlAs, the maxima of the valence bands occurs at the symmetry point denoted by Γ. GaAs is one of only a few semiconductors for which the minimum in the conduction band also occurs at Γ and vertical transitions between the valence and conduction bands can occur.
The first point denoting a change in the increase in incidence in 1985 precedes the introduction of screening programmes, which suggests that early "opportunistic" detection was already showing its effect.
For any point, denotes the vector position in the image frame.
This model is used to derive the maximum likelihood estimator of the change point, denoted by (hat{tau }).
