Sentence examples for boundary of an object from inspiring English sources
A novel corner detection operator, capable of detecting corner points that exist only on the boundary of an object, is presented in this paper.
We simulate such flows using a higher-order Cartesian-grid method, together with a special treatment for the cells cut by the boundary of an object.
First, the boundary of an object in the depth map would not be well matched with that of its corresponding color image.
One example is to use a deformable contour that is attracted to the boundary of an object in the image [27].
The boundary of an object mask is sampled at a predefined number, K, points spaced at an equal arc length.
The AC-algorithm searches for the boundary of an object by using a surface that deforms under external and internal forces (Fig. 4).
The categorical distinction between bona fide and fiat boundaries, however, is considered to be absolute – while fiat boundaries mark potential bona fide boundaries of an object, they never turn into bona fide boundaries themselves, but can only be considered to precede them in time in case their bona fide counterparts emerge as a result of some 'cutting/dividing' event in the future [16].
As these contours are computed at high spatial resolution, they help to find the exact local position of the boundary for an object detected by MSTlModel center-surround neurons for motion discontinuity detection.
The algorithm described accepts as input a valid boundary representation of an object consisting of piecewise implicit surfaces, and computes a halfspace CSG representation of the object.
