Sentence examples for highest gray level from inspiring English sources

where v i, j is the set of pixels belonging to the (i, j th block, M is a set containing the five pixels with the highest gray level in that block, σ is the standard deviation of the block pixels.

In our case the process starts from the highest gray level because puncta usually have bright centers.

For the 256 gray level images, 80 is considered to be the boundary between low gray level and middle gray level, and the 180 is the boundary between middle and high gray level.

The contrast sensitivity is often important when moving from a low gray level (or high) to a high gray level (or low).

First of all, after the fusion of real component, the image should be inverted to bring a high gray level on vessels while background appears to be a low gray level with a larger number.

GLEM class difference matrices showed that the tumor nuclei from patients with good prognosis have a higher probability of higher gray level values and lower local entropy values compared to nuclei from patients with poor prognosis (Fig. 2a).

A compensation function is used during optical mask design to incorporate a photoresist offset, defining wide ridges with higher gray levels to locally modulate the time of etching, effectively giving thin ridges a head start during the etch.

Two features demonstrated a statistically significant association with local failure: Homogeneity2 (p = 0.022) and Long-Run-High-Gray-Level-Emphasis (p = 0.048).

By introducing a general framework based on the marker-controlled watershed transform, our method can make use of not only the characteristics of the building, which are strong scattering and high gray-level values, but also the characteristics of the contextual information, which are the black netlike structures formed by roads and shadows.

Each of these features is defined as a weighted sum of the GLEM element values, where the weighting is based on either the value of the matrix element [entropy homogeneity (EH), entropy non-normality (ENN)] or the position in the matrix [average entropy (AE), low-entropy emphasis (LEE), high-entropy emphasis (HEE), low gray-level entropy emphasis (LGEE), high gray-level entropy emphasis (HGEE)].

Similar to any other watershed method, the marker-controlled watershed starts checking voxels progressively from the highest or lowest gray level, depending upon whether region borders are darker or brighter than region centers.