Explore MATLAB source code curated for "叠加" with clean implementations, documentation, and examples.
Watermark addition conceptually treats the video file as one "layer" and the custom watermark as another layer, with both layers superimposed to achieve the embedding effect. This process typically involves matrix-based pixel manipulation and alpha blending for transparent overlays.
Simulink simulation of three-phase PWM with third harmonic injection control, including a filter to observe PWM waveforms after low-pass filtering - suitable for power electronics beginners with practical implementation insights
Describes the harmonic superposition method with customizable parameters to achieve desired superposition effects, including code implementation approaches and practical applications.