Global Information Lookup Global Information

Digital image correlation and tracking information


Digital image correlation and tracking is an optical method that employs tracking and image registration techniques for accurate 2D and 3D measurements of changes in images. This method is often used to measure full-field displacement and strains, and it is widely applied in many areas of science and engineering. Compared to strain gauges and extensometers, digital image correlation methods provide finer details about deformation, due to the ability to provide both local and average data.

and 30 Related for: Digital image correlation and tracking information

Request time (Page generated in 0.843 seconds.)

Digital image correlation and tracking

Last Update:

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

Word Count : 2257

Image registration

Last Update:

and open-source software portal Computational Anatomy Correspondence problem Digital image correlation and tracking Georeferencing Image correlation Image...

Word Count : 2394

Digital image correlation for electronics

Last Update:

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

Word Count : 967

Passive radar

Last Update:

scheme Association and tracking of object returns in range/Doppler space, known as "line tracking" Association and fusion of line tracks from each transmitter...

Word Count : 4298

Photogrammetry

Last Update:

Computer vision – Computerized information extraction from images Digital image correlation and tracking Edouard Deville – French surveyor (1849-1924)Pages displaying...

Word Count : 3252

Particle image velocimetry

Last Update:

bulk material. Digital image correlation Hot-wire anemometry Laser Doppler velocimetry Molecular tagging velocimetry Particle tracking velocimetry Interactive...

Word Count : 7415

Optical mouse

Last Update:

digital image correlation, a technology pioneered by the defense industry for tracking military targets. A simple binary-image version of digital image correlation...

Word Count : 2501

Image segmentation

Last Update:

In digital image processing and computer vision, image segmentation is the process of partitioning a digital image into multiple image segments, also...

Word Count : 9650

JPEG

Last Update:

commonly used method of lossy compression for digital images, particularly for those images produced by digital photography. The degree of compression can...

Word Count : 13321

DIC

Last Update:

microscopy Digital image correlation, an optical method that employs tracking and image registration techniques Digital integrating computer, a digital implementation...

Word Count : 234

Medical imaging

Last Update:

been used in medical research to image cardiovascular performance, neuroperfusion, and cell tracking. Medical imaging may be indicated in pregnancy because...

Word Count : 7148

Image color transfer

Last Update:

object recognition, multi-camera tracking, co-segmentation and stereo reconstruction. Other applications of image color transfer have been suggested...

Word Count : 805

Velocimetry

Last Update:

is particle tracking velocimetry, where the idea is to find the velocity of individual flow tracer particles (Lagrangian) and particle image velocimetry...

Word Count : 1783

List of digital forensics tools

Last Update:

code to determine correlation, a measure that can be used to guide a software forensics expert. Casey, Eoghan (2004). Digital Evidence and Computer Crime...

Word Count : 689

Visual odometry

Last Update:

correlation. Use correlation, not long term feature tracking, to establish correspondence of two images. Construct optical flow field (Lucas–Kanade method)...

Word Count : 1669

Motion estimation

Last Update:

vision and image processing, motion estimation is the process of determining motion vectors that describe the transformation from one 2D image to another;...

Word Count : 929

Computer forensics

Last Update:

applications in digital photo authentication based on a quadratic pixel correlation model" (PDF). Proc. IEEE Conference on Computer Vision and Pattern Recognition:...

Word Count : 2976

Magnetic resonance imaging

Last Update:

Magnetic resonance imaging (MRI) is a medical imaging technique used in radiology to form pictures of the anatomy and the physiological processes inside...

Word Count : 10542

Electron backscatter diffraction

Last Update:

differentiate between them. EBSD and digital image correlation (DIC) can be used together to analyse the microstructure and deformation behaviour of materials...

Word Count : 13683

Automatic image annotation

Last Update:

annotations to new images. The first methods learned the correlations between image features and training annotations, then techniques were developed using...

Word Count : 1659

List of datasets in computer vision and image processing

Last Update:

primarily of images or videos for tasks such as object detection, facial recognition, and multi-label classification. In computer vision, face images have been...

Word Count : 6258

Saliency map

Last Update:

same visual perception. Image and video quality assessment: The main task for an image or video quality metric is a high correlation with user opinions. Differences...

Word Count : 1840

Linear encoder

Last Update:

are based on an image correlation method. The sensor takes subsequent pictures from the surface being measured and compares the images for displacement...

Word Count : 1612

Strain gauge

Last Update:

measured using digital image correlation (DIC). With this technique one or two cameras are used in conjunction with a DIC software to track features on the...

Word Count : 3987

Image fusion

Last Update:

"Multi-focus image fusion in DCT domain based on correlation coefficient". 2015 2nd International Conference on Knowledge-Based Engineering and Innovation...

Word Count : 1799

Medical image computing

Last Update:

original images or on features extracted from the images. Common similarity measures are sum of squared distances (SSD), correlation coefficient, and mutual...

Word Count : 8460

Television standards conversion

Last Update:

the 1960s and 1970s. Image Transform in Universal City, California, used the Fernseh converter and in the 1980s made their own custom digital converter...

Word Count : 3517

Barker code

Last Update:

finite sequence of digital values with the ideal autocorrelation property. It is used as a synchronising pattern between the sender and receiver of a stream...

Word Count : 1831

Computer stereo vision

Last Update:

Computer stereo vision is the extraction of 3D information from digital images, such as those obtained by a CCD camera. By comparing information about...

Word Count : 2240

The Cancer Imaging Archive

Last Update:

investigators where imaging is crucial to research on tumor heterogeneity, between patients and within the tumor; tissue temporal response tracking - objective...

Word Count : 1376

PDF Search Engine © AllGlobal.net