Sentence examples for correlation of image from inspiring English sources
Genetic algorithm is applied to exploit the correlation of image pixel values to obtain better estimation of neighboring pixel values, which results in optimal balance between information storage capacity and imperceptibility.
Moreover, the correlation of image variations at neighboring pixels is explicitly utilized to achieve robust detection performance since neighboring pixels tend to be similarly affected by environmental effects (e.g., dynamic scenes).
For filtering multichannel images, two approaches are possible, namely, component-wise denoising and vector or 3D processing taking into account inter-channel correlation of image data [1, 2, 6, 12, 33, 34].
By minimizing the reconstruction error, the generalized low-rank approximation of matrices (GLRAM) [23] took into account the spatial correlation of image pixels within a localized neighborhood and applied bilinear transforms to the input image matrices.
As in our work, the algorithm in [22] also processes image intensities directly, but, unlike our problem setup, the observation model in [22] does not incorporate any information about spatial correlation of image pixels, treating instead each pixel as independent observations.
Correlation-based techniques are generally advantageous over single particle tracking schemes since they rely on the correlation of image subsets with 40 80 particles on average and hence are much less sensitive to spatial and temporal intensity variation of individual particles.
A hybrid digital-optical correlator (HDOC) has been designed to speed up the correlation of images [ 54].
Mathematical 'up sampling' using hierarchical clustering-based segmentation provided a sophisticated image enhancement tool for both MRI and MALDI-MS and assisted in the correlation of images.
Digital Speckle Radiography (DSR) is the x-ray equivalent to Digital Speckle Photography (DSP) [42] relying on the cross-correlation of image subsections.
The rightmost column of Eq. (110) denotes the cross-correlation values, (mathcal{C}_{i,4}), in descending order between images, i.e., the cross-correlation of image 4 with images 1, 2, 3 and 4 respectively.
(A′ ) Correlation analysis of image (A ) for tubulin and Dsh.
