Correction to: Downscaling Images with Trends Using Multiple-Point Statistics Simulation: An Application to Digital Elevation Models

3D multiple-point statistics simulation using 2D training images

One of the main issues in the application of multiple-point statistics (MPS) to the simulation of threedimensional (3D) blocks is the lack of a suitable 3D training image. In this work, we compare three methods of overcoming this issue using information coming from bidimensional (2D) training images. One approach is based on the aggregation of probabilities. The other approaches are novel. One ...

Downscaling MODIS images with area-to-point regression kriging

a Department of Land Surveying and Geo-Informatics, The Hong Kong Polytechnic University, Kowloon, Hong Kong b Faculty of Science and Technology, Engineering Building, Lancaster University, Lancaster LA1 4YR, UK c Faculty of Geosciences, University of Utrecht, Heidelberglaan 2, 3584 CS Utrecht, The Netherlands d School of Geography, Archaeology and Palaeoecology, Queen's University Belfast, BT7...

Point to point processing of digital images using parallel computing

This paper presents an approach the point to point processing of digital images using parallel computing, particularly for grayscale, brightening, darkening, thresholding and contrast change. The point to point technique applies a transformation to each pixel on image concurrently rather than sequentially. This approach used CUDA as parallel programming tool on a GPU in order to take advantage ...

Simulation of braided river elevation model time series with multiple-point statistics

Optimal fast digital error correction method of pipelined analog to digital converter with DLMS algorithm

In this paper, convergence rate of digital error correction algorithm in correction of capacitor mismatch error and finite and nonlinear gain of Op-Amp has increased significantly by the use of DLMS, an evolutionary search algorithm. To this end, a 16-bit pipelined analog to digital converter was modeled. The obtained digital model is a FIR filter with 16 adjustable weights. To adjust weights o...