4.a differential operator that, operating upon a function of several variables, results in a vector whose coordinates are the partial derivatives of the function.Abbr.:grad.Symbol:∂ adj. 5.rising or descending by regular degrees of inclination. ...
coordinates for gradient surveys. zonge.com 这一电阻率计算方案的目的是为了对 梯度测 量易 于输 入方格坐标。 zonge.com Or you can design your own brushes using color gradients or QuickTime files, and create pressure-sensitive brushstrokes that paint gradient colors or particle dabs. mammals....
Mathematics.a differential operator that, operating upon a function of several variables, results in a vector the coordinates of which are the partial derivatives of the function.Abbreviation: grad.Symbol: ∇ adjective rising or descending by regular degrees of inclination. ...
A vector specifies the coordinates of the values along the corresponding dimension of F. In this case, the length of the vector must match the size of the corresponding dimension. Example: [FX,FY] = gradient(F,0.1,2) Example: [FX,FY] = gradient(F,[0.1 0.3 0.5],2) Example: [FX,FY...
This generalization involves applying a uniform scaling to both coordinates by 1/|D|, so that the transformed region has unitary area. The values of u are also scaled by the same factor. These steps ensure that all terms in (7) remain unaffected by the transformation. The two theorems are...
A vector specifies the coordinates of the values along the corresponding dimension ofF. In this case, the length of the vector must match the size of the corresponding dimension. Example:[FX,FY] = gradient(F,0.1,2) Example:[FX,FY] = gradient(F,[0.1 0.3 0.5],2) ...
A vector specifies the coordinates of the values along the corresponding dimension ofF. In this case, the length of the vector must match the size of the corresponding dimension. Example:[FX,FY] = gradient(F,0.1,2) Example:[FX,FY] = gradient(F,[0.1 0.3 0.5],2) ...
Environmental characteristics in the Grijalva Basin change markedly along the longitudinal gradient from the mountainous Sierra Madre de Chiapas to the coastal plains of Tabasco. The upper Grijalva has two large hydro- electric dams that dampen the stream flow regime and remove large amounts of ...
A vector specifies the coordinates of the values along the corresponding dimension ofF. In this case, the length of the vector must match the size of the corresponding dimension. Example:[FX,FY] = gradient(F,0.1,2) Example:[FX,FY] = gradient(F,[0.1 0.3 0.5],2) ...
The moving object detection performance of the method is depicted in Figure 2 and Figure 3 for two different video sequences. The first column shows the snapshot from two different videos. A saliency map is shown in the second column, and a silhouette creation is done using morphological opera...