Sentence examples for based on the gray from inspiring English sources

Based on the gray character of weld pool and keyhole in images, an image processing algorithm was designed.

Further processing is based on the gray level histogram shown in the middle of the third column (Figure 1l).

To validate our ideas, we propose to use a SIFT classification scheme based on the gray scale histogram of the neighborhood of SIFT keypoints.

In the rough detection phase, it attains initial high rate target detection by quick real-time algorithm, based on the gray high frequency and movement characteristics of the target in the whole panorama image.

Courchesne et al. [13] use the Hessian matrix based on the gray level of MRI images as a metric tensor to adapt the triangular mesh for 3D reconstruction of human trunk.

By choosing the image threshold value based on the gray level histogram, the phases, i.e., capillary pores, hydration products and unhydrated cement grains in the microtomography images of each specimen were segmented and the 3D microstructure and pore structure were obtained.

The out-of-plane displacement of a PLC band is obtained based on the gray-level distribution in a frame of fringe pattern.

To make the detection more reliable, the decision should be taken based on the gray-level difference at pixel i and its neighboring pixels.

The proposed system uses a new ear image contrast enhancement approach based on the gray-level mapping technique, and uses an artificial bee colony (ABC) algorithm as an optimizer.

This descriptor is based on the gray-scale gradient information of images, and was shown to perform best in terms of specificity of region representation and robustness to image transformations [37].

The texture features are extracted based on the gray-level co-occurrence matrix (GLCM) method proposed by Haralick (1979).