In the first step, the pixels are grouped into components based on pixel connectivity.
The video frame reconstruction based on pixel expansion can judge the correlation of the subsequent pixel, which is used to provide reference pixels for cloud compression.
We estimated quantiles in SAS® (PROC RANK, PROC MEANS) by which pixels comprising the raster surface were partitioned into 5 equal-sized subsets based on pixel value.
This is the reason that we adopted the fast and simple region-growing algorithm based on pixel values for segmentation.
The similarity indices were based on pixel by pixel (size: 1 ms × 86 Hz) comparisons between pairs of spectrograms.
The gel surface area was quantified based on pixel number using ImageJ (US National Institutes of Health, Bethesda, MD).
The nearest-neighbor interpolation algorithm reconstructs an image based on pixel intensities at regional maxima.
This routine detects particles using a threshold based on pixel intensity.
Morphological volume reduction, based on pixel-wise analysis, is even more pronounced.
The Peak Signal to Noise Ratio PSNR is based on comparing pixel to pixel the original image and the received watermarking image.
