Sentence examples for by the mean shift from inspiring English sources

Furthermore, the sparse triangle region is separated into planar regions, cylindrical regions, and conical regions by the Gauss map of the triangular faces and Hough transformation; the dense triangle region is also segmented by the mean shift operation performed on the mean curvature field defined on the mesh faces.

Let (h x,t, h y,t ) be the hand coordination calculated by the mean shift.

The homogeneous color regions in which the propagation is performed are obtained by the mean shift color segmentation algorithm.

Existing works differ on how the subject of the photo is located, for example by using (1) face detection algorithms [14, 17, 18]; (2) low-level information, such as borders and regions found by the mean shift algorithm [4, 87]; or (3) by evaluating the differences of pixels positioned in those interest areas [39].

The MSCBAW method is working as follows: first of all, the centres of the sets automatically for each characteristics in dataset by using the mean shift clustering algorithm are computed.

During the tracking the kernel scale is first adapted to the current object size by running the mean shift iterations in an extended search space.

The position of the x-ray detector was estimated by calculating the mean shift between point sources on fluoroscopic images and nuclear images in the x and y direction.

The best result obtained by using the mean shift algorithm is because the mean shift is a good low pass filter.

Numerical results of the comparison, by using the expression (10), were summarized in Table 1 (binarization obtained by recursively applying the mean shift filtering), Table 2 (binarization obtained by using graph), and Table 3 (binarization obtained via Otsu's method).

Segmentation by means of the mean shift method carries out a smoothing filter as a first step before segmentation is performed (Comaniciu 2000).

The core of the system is given by the parallel extension of the mean shift algorithm, which we accelerated by utilizing an abridging technique that can also be used in existing parallel mean shift techniques, such as [17, 18, 30], and a recursive sampling scheme that can narrow the complexity of the feature space, and is applicable in other solutions [18, 19] as well.