Digital image correlation analyses have applications in material property characterization, displacement measurement, and strain mapping. As such, DIC...

Digital image correlation and tracking is an optical method that employs tracking and image registration techniques for accurate 2D and 3D measurements...

A digital image is an image composed of picture elements, also known as pixels, each with finite, discrete quantities of numeric representation for its...

field of image processing many other targets for filtering exist. Correlations can be removed for certain frequency components and not for others without...

is a method for predicting the perceived quality of digital television and cinematic pictures, as well as other kinds of digital images and videos. It...

motion. In particular, wide-field imaging of pulsatile motion induced by blood flow can be measured on the thumb by digital holography. The results are comparable...

invented synthetic-aperture radar in June 1951 while working on a correlation guidance system for the Atlas ICBM program. In early 1952, Wiley, together with...

measure strains like electronic speckle pattern interferometry or digital image correlation. Microscale strain gauges are widely used in microelectromechanical...

having negligible correlation with the signal and an approximately flat power spectral density. The additive noise model is commonly used for the analysis...

the image. This decoding can be performed in three ways, namely correlation, Fresnel diffraction or deconvolution. An estimation of the original image is...

surface's activity, such as which is useful for measuring displacement fields via digital image correlation. Although scientists have investigated this...

imaging radar mounted on a moving platform. Electromagnetic waves are transmitted sequentially, the echoes are collected and the system electronics digitizes...

and consumer electronics control functions. The first Authorized Testing Center (ATC), which tests HDMI products, was opened by Silicon Image on June 23...

have less correlation redundancy and because the chrominance components can then be subsampled by a factor of 2 or 4 to further compress the image. On decompression...

South Korea plays an active role in the ongoing Digital Revolution, with one of the largest electronics industries and most innovative economies in the...

are actually cross-correlations rather than convolutions in most cases. In non-neural-network-based image processing In digital image processing convolutional...

Filters are digital image effects often used on social media. They initially simulated the effects of camera filters, and they have since developed with...

a psychological neuropathology of the self Diffuse correlation spectrometry, a medical imaging technique Data Coding Scheme is a field in SMS and CB...

Synchronization is important in digital telephony, video and digital audio where streams of sampled data are manipulated. Synchronization of image and sound was an important...

be a negative correlation between maximum sunspot activity and Es activity in Australasia. Harrison implies that there is a correlation between the formation...

communications, sequences are usually chosen for their spectral properties and for low cross correlation with other sequences likely to interfere. In...

2005. The company focused on products for image processing, developing real-time hardware and software products for the industrial, medical, military and...

telecommunication infrastructure and economic growth. Few dispute the existence of a correlation although some argue it is wrong to view the relationship as causal. Because...

trademark for an in-band on-channel (IBOC) digital radio broadcast technology. HD radio generally simulcasts an existing analog radio station in digital format...

different approaches are used for timing; see Types of devices above. Driver electronics: Both the illumination unit and the image sensor have to be controlled...

and products. Its technologies for deinterlacing and inverse telecine have received acclaim within the consumer electronics industry and have been widely...

chemical imaging systems emerged in the early 1990s (ref. 1-5). In addition to economic factors, such as the need for sophisticated electronics and extremely...

the public in regard to apparent compulsive behaviors of digital media users, as correlations between technology overuse and mental health problems become...

imaging collects and processes information from across the electromagnetic spectrum. The goal of hyperspectral imaging is to obtain the spectrum for each...

model, some frequently used metrics are the linear correlation coefficient, Spearman's rank correlation coefficient, and the root mean square error (RMSE)...