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Second, Shot Boundary Detection.
Shot Boundary Detection is a technique for detecting scene transitions in video content.
Video consists of a sequence of successive frames that detect changes in color, lighting, objects in the scene, and automatically segment them into basic units called shots is Shout Boundary Detection.
A shot is a group of consecutive video frames in a video and usually consists of consecutive video frames from a single camera.
Over the years, the design of the Shot Boundary Detection algorithm has evolved from simple feature comparisons to the use of rigorous probabilistic and complex models.
In addition, to detect transitions with higher accuracy, orthogonal polynomials are applied to derive features in the orthogonal transform domain to detect hard transitions in video sequences. |
IEEE/ICACT20240357 Slide.09
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