motion estimation
Motion estimation is a technique used in video processing and compression. It analyzes the movement of objects between frames in a video to reduce the amount of data needed for storage or transmission. By identifying areas in one frame that are similar to areas in the next, it allows systems to store only the differences rather than every frame in full detail. This helps save space and improves streaming efficiency. Essentially, motion estimation helps make videos smaller and easier to handle while maintaining quality, by predicting how things move over time.
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Motion estimation is a technique used in various fields, such as video compression and computer vision, to analyze and predict how objects move over time. By examining sequences of images or video frames, it identifies patterns in movement. This allows for more efficient data storage and transmission, as only the changes between frames need to be recorded rather than every single frame in full detail. Essentially, motion estimation helps computers understand motion, enabling smoother video playback, improving object tracking in videos, and enhancing image quality in various applications.