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  2. Event camera - Wikipedia

    en.wikipedia.org/wiki/Event_camera

    An event camera, also known as a neuromorphic camera, [1] silicon retina, [2] or dynamic vision sensor, [3] is an imaging sensor that responds to local changes in brightness. Event cameras do not capture images using a shutter as conventional (frame) cameras do. Instead, each pixel inside an event camera operates independently and ...

  3. Server-sent events - Wikipedia

    en.wikipedia.org/wiki/Server-sent_events

    Server-Sent Events (SSE) is a server push technology enabling a client to receive automatic updates from a server via an HTTP connection, and describes how servers can initiate data transmission towards clients once an initial client connection has been established. They are commonly used to send message updates or continuous data streams to a ...

  4. Event data - Wikipedia

    en.wikipedia.org/wiki/Event_data

    Event data may refer to: Events within an Event-driven architecture; Events handled by Event stream processing; Events handled by Complex event processing;

  5. Zoomdata - Wikipedia

    en.wikipedia.org/wiki/Zoomdata

    The company claims that its advanced support for pushdown processing takes advantage of investments in modern, high-performing data platforms, and since data does not need to be moved, extracted, or imported, Zoomdata claims it is more accessible for organizations with regulated, PII (personally identifiable information), proprietary, and other ...

  6. Event data recorder - Wikipedia

    en.wikipedia.org/wiki/Event_data_recorder

    In the US 49/563.5 regulatory framework, Event data recorder is defined as a . a device or function in a vehicle that records the vehicle's dynamic time-series data during the time period just prior to a crash event (e.g., vehicle speed vs. time) or during a crash event (e.g., delta-V vs. time), intended for retrieval after the crash event.

  7. Digital zoom - Wikipedia

    en.wikipedia.org/wiki/Digital_zoom

    Cameras may have an intelligent zoom feature that allows an additional magnification of 2.0× on top of its optical zoom. Many cameras have 2 options: 1.4× and 2.0×. [citation needed] The intelligent zoom only uses the centre of the image sensor and does not interpolate the original resolution, so the resulting image quality is good in ...

  8. Complex event processing - Wikipedia

    en.wikipedia.org/wiki/Complex_event_processing

    Event processing is a method of tracking and analyzing (processing) streams of information (data) about things that happen (events), [1] and deriving a conclusion from them. Complex event processing ( CEP ) consists of a set of concepts and techniques developed in the early 1990s for processing real-time events and extracting information from ...

  9. Zoom lens - Wikipedia

    en.wikipedia.org/wiki/Zoom_lens

    A zoom lens is a system of camera lens elements for which the focal length (and thus angle of view) can be varied, as opposed to a fixed-focal-length (FFL) lens . A true zoom lens or optical zoom lens is a type of parfocal lens, one that maintains focus when its focal length changes. [1]