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  2. Troubleshooting AOL Desktop Gold

    help.aol.com/articles/aol-desktop-troubleshooting

    If you are missing items or your settings are not saving correctly, try the solutions listed below. Close Desktop Gold and relaunch • Open task manaager • End task on ALL "AOL Desktop.exe" • Open Desktop Gold • If the issue still exists, proceed to the next step. Restart the computer • Restart your computer and restart Desktop Gold

  3. Image noise - Wikipedia

    en.wikipedia.org/wiki/Image_noise

    The ISO setting on a digital camera is the first (and sometimes only) user adjustable gain setting in the signal processing chain. It determines the amount of gain applied to the voltage output from the image sensor and has a direct effect on read noise. All signal processing units within a digital camera system have a noise floor.

  4. Computer vision syndrome - Wikipedia

    en.wikipedia.org/wiki/Computer_vision_syndrome

    It is recommended to use a dark user interface while working at night on the computer. [8] Several browser and OS settings or add-ons exist to darken the user interface. A 2017 randomized controlled trial evaluated macular carotenoid supplements (lutein, zeaxanthin, and mesozeaxanthin) in people with high screen time usage. The supplement group ...

  5. Visual snow syndrome - Wikipedia

    en.wikipedia.org/wiki/Visual_snow_syndrome

    Visual snow is a phenomenon where a person perceives visual disturbances, such as fine graininess or "static," in their field of vision. This can occur in low-light conditions, in the dark, or when the visual system amplifies light perception.

  6. Windows Camera - Wikipedia

    en.wikipedia.org/wiki/Windows_Camera

    Windows Camera is an image and video capture utility included with the most recent versions of Windows and its mobile counterpart. It has been around on Windows-based mobile devices since camera hardware was included on those devices and was introduced on Windows PCs with Windows 8, providing users for the first time a first-party built-in camera that could interact with webcam hardware. [4]

  7. Webcam - Wikipedia

    en.wikipedia.org/wiki/Webcam

    A webcam is a video camera which is designed to record or stream to a computer or computer network. They are primarily used in video telephony , live streaming and social media , and security . Webcams can be built-in computer hardware or peripheral devices , and are commonly connected to a device using USB or wireless protocol .

  8. Digital camera - Wikipedia

    en.wikipedia.org/wiki/Digital_camera

    Digital Still Camera (DSC), such as the Sony DSC cameras, is a type of camera that does not use a reflex mirror. DSCs are like point-and-shoot cameras and are the most common type of cameras, due to their comfortable price and its quality. [citation needed] Here are a list of DSCs: List of Sony Cyber-shot cameras

  9. Perspective distortion - Wikipedia

    en.wikipedia.org/wiki/Perspective_distortion

    Another result of using a wide-angle lens is a greater apparent perspective distortion when the camera is not aligned perpendicularly to the subject: parallel lines converge at the same rate as with a normal lens, but converge more due to the wider total field. For example, buildings appear to be falling backwards much more severely when the ...