Sentence examples for based on gradient domain from inspiring English sources
Fattal TMO represents a local TMO which is based on gradient domain operators.
Xie et al. [ 6] developed a probe based on gradient index lens rod for endoscopic spectral domain OCT with a capability of dynamically tracking the beam focus, for which a dynamic focusing range between 0 to 7.5 mm was demonstrated without moving the probe beam itself.
We applied semi-automatic segmentation (supplementary material Methods) based on gradient detection to highlight structures such as brain domains, brain ventricles and retinas (Mueller and Wullimann, 2005) (colored in Fig. 1C-E; supplementary material Fig. S1 and Movie 3).
The proposed feature is based on gradient, but different from conventional gradient-based local features, and designed to seam carving.
One category is based on gradient, including finite difference approximation of derivative, adjoint gradient-based methods, and gradient simulator methods.
It is based on gradient descent method.
The parameters are iteratively updated based on gradient descent.
A new algorithm based on gradient descent is used.
After calculating the gradient of extreme point, the adjacent region is divided based on gradient direction of feature points specified by gradient histogram.
In general, single-shot echo planar imaging sequences based on gradient-echo techniques are used.
