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  2. Closed-circuit television - Wikipedia

    en.wikipedia.org/wiki/Closed-circuit_television

    IP cameras are considered part of the Internet of things and have many of the same benefits and security risks as other IP-enabled devices. [159] Smart doorbells are one example of a type of CCTV that uses IP to allow it to send alerts. Main types of IP cameras include fixed cameras, pan–tilt–zoom (PTZ) cameras, and multi-sensor cameras. [160]

  3. Dahua Technology - Wikipedia

    en.wikipedia.org/wiki/Dahua_Technology

    [13]: 80 In November 2020, Dahua won a US$9 million, 1,900-camera smart city project with the public security bureau of Jiexiu. [14] In April 2021, Motorola Solutions announced that IndigoVision, a Motorola Solutions-owned company, would no longer relabel Dahua cameras, citing U.S. NDAA and supply-chain concerns. [15]

  4. List of large sensor fixed-lens cameras - Wikipedia

    en.wikipedia.org/wiki/List_of_large_sensor_fixed...

    Fujifilm FinePix X100. This is a list of large sensor fixed-lens cameras, also known as premium compact cameras or high-end point-and-shoot cameras.These are digital cameras with a non-interchangeable lens and a 1.0‑type (“1‑inch”) image sensor or larger, excluding smartphones and camcorders.

  5. Image sensor - Wikipedia

    en.wikipedia.org/wiki/Image_sensor

    A micrograph of the corner of the photosensor array of a webcam digital camera Image sensor (upper left) on the motherboard of a Nikon Coolpix L2 6 MP. The two main types of digital image sensors are the charge-coupled device (CCD) and the active-pixel sensor (CMOS sensor), fabricated in complementary MOS (CMOS) or N-type MOS (NMOS or Live MOS) technologies.

  6. ONVIF - Wikipedia

    en.wikipedia.org/wiki/ONVIF

    In December 2009, the ONVIF member base had grown to 103 members. This comprised 12 full members, 13 contributing members and 78 user members. [2] In December 2010, the forum had more than 240 members and more than 440 conformant products on the market. [3]

  7. List of image resolutions used in digital cameras - Wikipedia

    en.wikipedia.org/wiki/List_of_image_resolutions...

    1.0 Nikon NASA F4 (1991) 1,280 960 1,228,800 1.3 Fujifilm DS-300 (1997) ... Exmor - the exact sizes of Sony Exmor sensors, often mentioning the camera(s) using them ...

  8. Digital video recorder - Wikipedia

    en.wikipedia.org/wiki/Digital_video_recorder

    A DVR CCTV system provides a multitude of advanced functions over VCR technology including video searches by event, time, date and camera. There is also much more control over quality and frame rate allowing disk space usage to be optimized and the DVR can also be set to overwrite the oldest security footage should the disk become full.

  9. Teledyne FLIR - Wikipedia

    en.wikipedia.org/wiki/Teledyne_FLIR

    Entrance to company headquarters in Wilsonville, Oregon, which is adjacent to the Mentor Graphics campus.. Teledyne FLIR LLC, formerly FLIR Systems Inc, (an acronym for "forward-looking infrared"), [2] a subsidiary of Teledyne Technologies since January 2021, specializes in the design and production of thermal imaging cameras and sensors.