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Early smart camera (ca. 1985, in red) with an 8MHz Z80 compared to a modern device featuring Texas Instruments' C64 @1GHz. A smart camera is a machine vision system which, in addition to image capture circuitry, is capable of extracting application-specific information from the captured images, along with generating event descriptions or making decisions that are used in an intelligent and ...
Brand Model name Sensor size Effective megapixels Lens mount Viewfinder coverage Metering zones Focus points Lowest ISO Highest ISO Cont. shtg LCD size Live view Movie mode Memory card
Visual sensor networks are most useful in applications involving area surveillance, tracking, and environmental monitoring.Of particular use in surveillance applications is the ability to perform a dense 3D reconstruction of a scene and storing data over a period of time, so that operators can view events as they unfold over any period of time (including the current moment) from any arbitrary ...
Extensive video surveillance systems were relegated to merely recording for possible forensic use to identify someone, after the fact of a theft, arson, attack or incident. Where wide angle camera views were employed, particularly for large outdoor areas, severe limitations were discovered even for this purpose due to insufficient resolution. [4]
If the template has a separate documentation page (usually called "Template:template name/doc"), add [[Category:Camera templates]] to the <includeonly> section at the bottom of that page.
A fixed position camera removes these components, relying solely on digital translation of the high detail camera image. Fixed-view fisheye cameras have a bowl-shaped 360-degree view. When mounted overhead pointing straight down, part of the viewed space appears sideways or upside-down on the VMS. For these cameras, the digital PTZ may also ...
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Xiaomi 13 Ultra featured a Leica Summicron camera system Oppo Find X6 features software-based tuning co-developed with Hasselblad. The first commercial camera phone was the Kyocera Visual Phone VP-210, released in Japan in May 1999. [85] It was called a "mobile videophone" at the time, [86] and had a 110,000-pixel front-facing camera. [85]