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  2. Backup camera - Wikipedia

    en.wikipedia.org/wiki/Backup_camera

    Backup cameras are usually connected to the vehicle's head unit display. A common variant is a surround-view system, which assembles a synthetic but positionally accurate top-down view of the vehicle and its surroundings. Backup cameras have been regulated by law in Canada and the United States since 2018. Since May of that year, backup cameras ...

  3. Digital camera back - Wikipedia

    en.wikipedia.org/wiki/Digital_camera_back

    A complete camera system was constructed using the Sinar view camera system with a Sinarcam 1 shutter system which provided control of the live image, and an adapter plate was made to use the backs with Hasselblad cameras. Driver software generally required the use of an Apple Macintosh to operate the cameras. These systems were complex and ...

  4. Cam (mechanism) - Wikipedia

    en.wikipedia.org/wiki/Cam_(mechanism)

    The cam can be seen as a device that converts rotational motion to reciprocating (or sometimes oscillating) motion. [clarification needed] [3] A common example is the camshaft of an automobile, which takes the rotary motion of the engine and converts it into the reciprocating motion necessary to operate the intake and exhaust valves of the cylinders.

  5. Camshaft - Wikipedia

    en.wikipedia.org/wiki/Camshaft

    A camshaft operating two valves. A camshaft is a shaft that contains a row of pointed cams in order to convert rotational motion to reciprocating motion. Camshafts are used in piston engines (to operate the intake and exhaust valves), [1] [2] mechanically controlled ignition systems and early electric motor speed controllers.

  6. Sinar - Wikipedia

    en.wikipedia.org/wiki/Sinar

    When the system was updated in the 1980s to the P2/ C2/ F2-series, the rails were given a black finish and redesignated 422.21 (base rail), 421.21 / 423.21 / 424.21 (extension rails), and a longer base rail was added, 425.21, double-ended with 90 cm (35 in) length. [9] The basic classes that make up a Sinar view camera include: [8] 411: Rail clamp

  7. Valve timing - Wikipedia

    en.wikipedia.org/wiki/Valve_timing

    With traditional fixed valve timing, an engine will have a period of "valve overlap" at the end of the exhaust stroke, when both the intake and exhaust valves are open. The intake valve is opened before the exhaust gases have completely left the cylinder, and their considerable velocity assists in drawing in the fresh charge. Engine designers ...

  8. Image stitching - Wikipedia

    en.wikipedia.org/wiki/Image_stitching

    Two images stitched together. The photo on the right is distorted slightly so that it matches up with the one on the left. Image stitching or photo stitching is the process of combining multiple photographic images with overlapping fields of view to produce a segmented panorama or high-resolution image.

  9. Spidercam - Wikipedia

    en.wikipedia.org/wiki/Spidercam

    Spidercam Light 3D cable cam system with Newton stabilized camera head. Enabled a flying TV camera at Beyoncé & Jay-Z's On the Run II Tour in 2018.. The Spidercam is a cable-suspended camera system which enables film and television cameras to move both vertically and horizontally over a predetermined area, typically the playing field of a sporting event such as a cricket pitch, football field ...