Sentence examples for uneven brightness from inspiring English sources
These experiments show that our method better addresses both images with even and uneven brightness.
A defect embedded in a low-contrast surface image shows no distinct intensity from its surrounding region, and even worse, the sensed image may present uneven brightness on the surface.
Other than these methods, non-linear transfer function-based mapping of input to output intensities can provide an increase in image contrast and remove uneven brightness distribution [27, 28].
The punctuated structures in these neurons lead to uneven brightness and fuzzy structures in the respective images (Fig. 4a).
Variation in image brightness and uneven illumination can be accurately corrected by using the blankfield image, captured using the same microscope and camera settings.
However, in most natural scenes, the brightness distributions are uneven, with brightness values on the dark part of the scale being more abundant.
This study was designed to determine the fate of the blastomeres in two-cell porcine parthenotes that display uneven size (larger vs. smaller) or cytoplasmic brightness (darker vs. brighter) during development to the blastocyst stage.
A top-hat is a residual filter that preserves those features in an image that can fit within the structuring element and removes those that cannot; in other words, the top-hat transform is used to segment objects that differ in brightness from the surrounding background in images with uneven background intensity.
Kai guang, opening brightness.
