Sentence examples for pixel luminance from inspiring English sources

It is defined as an average value of pixel luminance in the area of interest and is measured by accumulating pixel luminance values within the measurement window.

Snakes almost grow infinitely in a cone because this detection region is not bounded (in practice, the pixel luminance dynamic bounds it).

This device allows extrapolating the 3D-shape of platelets clotting within artificial capillaries, by simultaneously monitoring the electrical impedance between a pair of specifically designed gold electrodes and 2D optical image of pixel luminance of the fluorescent labeled platelets.

Traditionally, it has been computed as the ratio between the maximum and minimum pixel luminance, a purely objective measure; however, the human visual system's perception of dynamic range is more complex and has been largely neglected in the literature.

where α d ∈ { 1, 2 } is the penalty for propagation in the diagonal direction, Y is the pixel luminance, and H is the hue in the HSV color model, both scaled to the range from 0 to 255.

The PW measurement can be naively defined as the brightest luminance pixel in the image, but to avoid noisy pixels and lonely bright pixels, it can be better defined as a global maximum value of the local minimum of pixel luminance in a small window of size.

Simulating per-pixel luminance values and luminance distribution patterns for the entire scene allows us to analyze the occupant centric metrics and performance criteria.

The mark is inserted additively yet proportionally to the pixels' luminance.

Each trial started with the appearance of a 0.15° square red fixation point (4 × 4 pixels; luminance, 10.0 cd/m), on which the monkeys were required to press a lever in the following 700 ms, and to maintain their gaze within a small virtual window (∼1° × 1°) centered on the fixation point.

It describes the relationship between a pixel's luminance and its numeric value.

To find the true shadow pixels, the luminance change is determined in the RGB space by projecting the color vector onto the background color value.