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2. Pan–tilt–zoom camera - Wikipedia

   en.wikipedia.org/wiki/Pan–tilt–zoom_camera

   A pan-tilt-zoom camera (PTZ camera) is a robotic camera capable of panning horizontally (from left to right), tilting vertically (up and down), and zooming (for magnification). PTZ cameras are often positioned at guard posts where active employees may manage them using a remote camera controller. Their primary function is to monitor expansive ...

3. Tilt (camera) - Wikipedia

   en.wikipedia.org/wiki/Tilt_(camera)

   Tilt (camera) Tilting is a cinematographic technique in which the camera stays in a fixed position but rotates up/down in a vertical plane. [1] Tilting the camera results in a motion similar to someone raising or lowering their head to look up or down. It is distinguished from panning in which the camera is horizontally pivoted left or right.

4. Elevated photography - Wikipedia

   en.wikipedia.org/wiki/Elevated_photography

   The remote control pan/tilt head allows the camera operator to position the camera, and frame the shot, by remotely pointing the camera up-and-down and side-to-side in order to achieve the right framing. Older remote control systems use a direct wire connection to the pan/tilt head to manually control the cameras position at the top-end.

5. Backup camera - Wikipedia

   en.wikipedia.org/wiki/Backup_camera

   They are available in both wired and wireless versions. Large vehicle systems: For large vehicles such as motorhomes, camera systems with built-in servomechanisms allow the driver to remotely pan and tilt the camera. Wireless Backup Cameras: These come with a wireless camera and receiver, making them easier and cheaper to install. [3]

6. Helicam - Wikipedia

   en.wikipedia.org/wiki/Helicam

   The Helicam is a remote-controlled mini helicopter used to obtain aerial pictures or motion images using video, still or motion film cameras. The remote controlled camera mount system allows pan, tilt and roll movements. A wireless onboard video transmitter downlinks the live signal to the camera operator, images can be recorded on board, on ...

7. Closed-circuit television - Wikipedia

   en.wikipedia.org/wiki/Closed-circuit_television

   Closed-circuit television (CCTV), also known as video surveillance, [1][2] is the use of closed-circuit television cameras to transmit a signal to a specific place, on a limited set of monitors. It differs from broadcast television in that the signal is not openly transmitted, though it may employ point-to-point, point-to-multipoint (P2MP), or ...