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Automated optical inspection. Automated optical inspection ( AOI) is an automated visual inspection of printed circuit board (PCB) (or LCD, transistor) manufacture where a camera autonomously scans the device under test for both catastrophic failure (e.g. missing component) and quality defects (e.g. fillet size or shape or component skew).
Machine vision is the technology and methods used to provide imaging -based automatic inspection and analysis for such applications as automatic inspection, process control, and robot guidance, usually in industry. Machine vision refers to many technologies, software and hardware products, integrated systems, actions, methods and expertise.
Visual inspection. Visual inspection is a common method of quality control, data acquisition, and data analysis . Visual Inspection, used in maintenance of facilities, mean inspection of equipment and structures using either or all of raw human senses such as vision, hearing, touch and smell and/or any non-specialized inspection equipment.
LOINC. 29271-4. An eye examination, commonly known as an eye test [1], is a series of tests performed to assess vision and ability to focus on and discern objects. It also includes other tests and examinations pertaining to the eyes. Eye examinations are primarily performed by an optometrist, ophthalmologist, or an orthoptist .
Machine vision is the process of applying a range of technologies and methods to provide imaging-based automatic inspection, process control, and robot guidance [25] in industrial applications. [21] Machine vision tends to focus on applications, mainly in manufacturing, e.g. , vision-based robots and systems for vision-based inspection ...
VIEW Engineering was founded in Canoga Park, California in 1976. [1] The next year, VIEW introduced the word's first automated, 3-axis, machine vision-based, dimensional measurement system – the RB-1. [4] The RB-1 was the forerunner of modern machine vision-based Coordinate-measuring machines (CMMs).
Image analysis. Image analysis or imagery analysis is the extraction of meaningful information from images; mainly from digital images by means of digital image processing techniques. [1] Image analysis tasks can be as simple as reading bar coded tags or as sophisticated as identifying a person from their face .
e. Edge detection includes a variety of mathematical methods that aim at identifying edges, defined as curves in a digital image at which the image brightness changes sharply or, more formally, has discontinuities. The same problem of finding discontinuities in one-dimensional signals is known as step detection and the problem of finding signal ...