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What is Data Acquisition

Handbook of Research on Systems Biology Applications in Medicine
The group of techniques performed in order to achieve a digital image of a tissue sample, suitable for analysis.
Published in Chapter:
Automated Image Analysis Approaches in Histopathology
Ross Foley (University College Dublin (UCD), Ireland)
Copyright: © 2009 |Pages: 24
DOI: 10.4018/978-1-60566-076-9.ch045
Abstract
The field of histopathology has encountered a key transition point with the progressive move towards use of digital slides and automated image analysis approaches. This chapter discusses the various methods and techniques involved in the automation of image analysis in histopathology. Important concepts and techniques are explained in the 5 main areas of workflow within image analysis in histopathology: data acquisition, the digital image, image pre-processing, segmentation, and machine learning. Furthermore, examples of the application of these concepts and techniques in histopathological research are then given.
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Improving Knowledge Availability of Forensic Intelligence through Forensic Pattern Warehouse (FPW)
A processes used to collect information to document or analyze some phenomenon.
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Machine Learning Algorithms in Human Gait Analysis
Data acquisition methods are used to acquire different types of data related to human gait parameters.
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New Solutions and Methodologies for Data Acquisition and Management in Small Municipalities
Process of retrieving data regarding features of the real world to feed databases and information systems.
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Industrial Web Portal for Remote Supervisory Control
The detection and collection of data from processes and systems external to the computer system.
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Data Gathering, Processing, and Visualization for COVID-19
A process to deal with physical conditions and transform the sample data into numerical values that can be read by computer.
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Knowledge-Based Forensic Patterns and Engineering System
It is a processes used to collect information to document or analyze some phenomenon.
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Big Data Analytics Lifecycle
Data acquisition refers to the systematic procedure of collecting, obtaining, or retrieving pertinent organized and unstructured data from diverse sources. The collection of this unprocessed data is necessary prior to conducting any analysis.
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