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2. Frame grabber - Wikipedia

   en.wikipedia.org/wiki/Frame_grabber

   A frame grabber is an electronic device that captures (i.e., "grabs") individual, digital still frames from an analog video signal or a digital video stream. It is usually employed as a component of a computer vision system, in which video frames are captured in digital form and then displayed, stored, transmitted, analyzed, or combinations of ...

3. Digital cinematography - Wikipedia

   en.wikipedia.org/wiki/Digital_cinematography

   Digital cinematography captures motion pictures digitally in a process analogous to digital photography.While there is a clear technical distinction that separates the images captured in digital cinematography from video, the term "digital cinematography" is usually applied only in cases where digital acquisition is substituted for film acquisition, such as when shooting a feature film.

4. Snagit - Wikipedia

   en.wikipedia.org/wiki/Snagit

   First step is to capture an image (or record a video) with Snagit Capture. This is accomplished through a variety of image capture methods, including fullscreen selection, specific region selection, menu selection, text recognition (OCR with Grab text) and panoramic selection. Alternatively, the software can record a video (from a specific ...

5. Motion capture - Wikipedia

   en.wikipedia.org/wiki/Motion_capture

   Two repetitions of a walking sequence recorded using motion capture [] Motion capture (sometimes referred as mo-cap or mocap, for short) is the process of recording the movement of objects or people. It is used in military, entertainment, sports, medical applications, and for validation of computer vision [3] and robots. [4]

6. Rolling shutter - Wikipedia

   en.wikipedia.org/wiki/Rolling_shutter

   Rolling shutter. A Eurocopter EC-120 helicopter – the rotor blades seem to be swept back more than usual due to the rolling-shutter effect. Rolling shutter is a method of image capture in which a still picture (in a still camera) or each frame of a video (in a video camera) is captured not by taking a snapshot of the entire scene at a single ...

7. Video capture - Wikipedia

   en.wikipedia.org/wiki/Video_capture

   Video capture. Video capture is the process of converting an analog video signal—such as that produced by a video camera, DVD player, or television tuner—to digital video and sending it to local storage or to external circuitry. The resulting digital data are referred to as a digital video stream, or more often, simply video stream.