deinterlációt
Deinterlacing is a video processing technique used to convert interlaced video signals into progressive video signals. Interlaced video, commonly used in analog television broadcasting, transmits video frames in two fields, where each field contains either the odd or even scan lines of a frame. This method can result in visual artifacts such as combing or interline twitter, especially when the video is displayed on modern progressive scan displays.
Deinterlacing algorithms aim to reconstruct the full frame from the two fields, thereby eliminating these artifacts.
1. Weaving: This is the simplest form of deinterlacing, where the two fields are combined to form
2. Bobbing: This method discards one of the fields and repeats the remaining field to form a
3. Motion Adaptive Deinterlacing: This technique analyzes the motion in the video and applies different deinterlacing
4. Inverse Telecine: This method is used to convert telecined video (video originally shot at 24 frames
Deinterlacing is widely used in modern video processing workflows, particularly in the conversion of legacy interlaced