Scale space of the image is expressed as Formula (1).
Therefore, a pixel value of an HDR image is expressed in 10+5+1=16 bits for each color component.
Step 2. Generate a permutation sequence with a secret key to permute the pixels of O', the permutated image is expressed as Q.
Since the coordinates of the pixels in the image are expressed as real numbers, we need to express these coordinates with integers in order to formulate the Zernike moments in function of the geometric moments.
After every image is expressed as a vector of weighted visual words, the vectors are normalized and all pairwise image similarities are obtained by the dot product of the vectors.
Therefore, R[ S 0)] or R[ S(1)] is the corresponding area of all the white or black pixels in the image R. The contrast of the reconstructed image is expressed as alpha=frac{T(R[!S 0)] -T(R[!S(1)] -T1+T(R[!S(1)])}{
In addition to its sound and lyrics, a heavy metal band's "image" is expressed in album sleeve art, logos, stage sets, clothing, and music videos.
The data of living image were expressed as photon flux (photons per second).
Statistical analysis of data from semiquantitative PET images was expressed as mean and standard deviation (SD).
