Lexikon Video

  • #
    • 3D DNR
      3D-DNR stands for multi-dimensional digital noise reduction (DNR: Digital Noise Reduction) and...
  • a
    • AGC
      AGC - Automatic Gain Control A circuit for automatically regulating the output voltage on the...
    • Analogous
      Electronic devices work with either analog or digital technology. An analog signal can be...
    • Aperture
      The correct exposure depends on three main factors: aperture setting, exposure time and sensor...
    • ATM
      ATM - Asynchronous Transfer Mode ATM data can be displayed in the video image of the...
    • Auto Iris
      The AL lens has automatic iris control (Auto Iris). The comparison amplifier regulates the...
    • Automatic exposure control
      Automatic exposure control The process by which the amount of light hitting the image sensor is...
    • Automatische Helligkeitsregelung
      Automatische Helligkeitsregelung Bei Anzeigegeräten wird so der selbststeuernde Mechanismus...
    • AWB
      AWB = Automatic White Balance. With this function, the camera automatically equalizes the color...
  • b
    • Backlight compensation
      Backlight compensation A feature on newer CCD cameras that electronically compensates for...
    • BLC
      BLC - Back Light Compensation Moves the measuring point for the AES brightness control from...
  • c
    • CCTV
      CCTV - Closed Circuit Television Common Name for Video Surveillance
    • CIF
      CIF - Common Intermediate Format Originally intended for converting from PAL to NTSC standard....
    • CMOS

      CMOS steht für "Complementary Metal Oxide Semiconductor"

    • CVBS
      FBAS / CVBS - color, image, blanking and synchronous signals The standard for color video...
  • d
    • deterrence
      Deterrence Products that are visible from the outside deter potential burglars, e.g. B. an...
    • DNR
      DNR - Digital Noise Reduction In poor lighting conditions, the use of AGC results in increased...
    • DSP
      DSP - Digital Signal Processor This is where the processing of the analog image and image...
    • DynDNS
      DynDNS or DDNS - Dynamic Domain Name Server Entry Network service that maintains and updates...
  • e
    • ELC
      ELC - Electric Light Control Another name for AES - Allows the camera to be adapted to...
    • ePTZ
      ePTZ - Electronic Pan Tilt Zoom Function in megapixel cameras for digitally zooming in and...
  • f
    • FBAS
      FBAS / CVBS - color, image, blanking and synchronous signals The standard for color video...
    • FPS
      fps - Frames Per Second Unit for the recording rate of cameras or recorders
    • FTP
      FTP -File Transfer Protocol Network protocol for File Transfer
  • g
    • Grayscale
      Grayscale All color values between white and black that can be displayed on a television...
  • h
    • H.264
      H.264 Standard for highly efficient compression of video signals, also called MPEG-4 AVC
    • H.265
      H.265 High Efficiency Video Coding, also known as H.265 and MPEG-H Part 2, is a standard...
    • H.265+
      H.265+ High Efficiency Video Coding, also known as H.265 and MPEG-H Part 2, is a standard...
    • H.266
      H.266 Versatile Video Coding or ITU H.266 is a video compression method developed by JVET....
    • HD-TVI
      HD-TVI is short form for "High Definition Transport Video Interface" and describes a standard...
  • i
    • ICMP
      The Internet Control Message Protocol is used in computer networks to exchange information and...
    • IK10
      IK shock resistance level 1 means low 10 -> Maximum protection
  • j
    • JPEG
      JPEG Stands for Joint Photographic Experts Group and is the name of the developer of this...
  • k
    • Kommunikationskanäle
      a theoretical transmission path for information, see channel (information theory) a...
  • l
    • LAN
      A local area network, or LAN for short, is a computer network that exceeds the extent of...
    • Lux
      Lux Unit of measurement for brightness. Sunlight in summer has a luminous intensity of...
  • m
    • Motion Detection
      The motion detection of a network camera is part of the automatic analysis of the video content...
    • MPEG-4
      MPEG-4 Compression method, precursor to H.264
  • n
    • NAS
      NAS - Network Attached Storage Network attached storage (NAS) is a centralized file server...
    • Notstromversorgung
      The emergency power supply is provided by an emergency power system (NEA). Such an...
    • NTP
      NTP - Network Time Protocol Standard for synchronizing clocks in computer systems over...
  • p
    • PIP
      PIP - Picture In Picture Function of monitors to display an image within an image
    • POE
      POE - Power Over Ethernet Function in network cameras, access points, switches, intercoms,...
    • POP
      POP - Picture Over Picture Image is displayed over another image
    • POS
      POS - Point Of Sale As part of video surveillance in the checkout area, the so-called POS...
    • PSTN
      PSTN is the abbreviation for Public Switched Telephone Network. The public telephone...
    • PTZ
      PTZ - Pan Tilt Zoom PTZ stands for Pan, Tilt, and Zoom. Where Pan means to rotate, Tilt to...
    • Push-Benachrichtigungen
      Push notifications are messages that appear on your smartphone without opening the respective...
  • w
    • WDR
      WDR - Wide Dynamic Range Compensates for strong contrast/brightness differences. The image is...
    • WiFi
      Wireless Local Area Network refers to a local radio network, which usually refers to a standard...

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