Capture the plate on set
After the main take, remove the subject or temporary graphic and record the empty background. Keep camera position, lens, focus, exposure, white balance, lighting, and environmental motion consistent.
For a locked camera, several seconds can capture moving foliage, screens, shadows, or reflections. For a moving camera, repeatable motion or additional reference images may be necessary.
Want to test an authorized clip?
Open the new dashboard and choose the relevant cleanup tool.
Build the composite
Place the clean plate beneath the shot and create a mask around the area to replace. Track the mask or plate so edges follow camera and subject motion.
Match grain, blur, noise, perspective, and color. A technically clean patch can still look false when its texture is sharper or more static than the surrounding image.
Choose plate or inpainting
A plate is strongest when exact background exists and can be aligned. Inpainting is useful when no clean plate survives and a limited plausible reconstruction is acceptable.
Do not treat either method as factual recovery when an object covered evidence or important information. Preserve the source and label material alterations when context requires.
Document the finished edit
Keep the untouched source, decision notes, and approved export together. Record why the edit was authorized, which time ranges changed, and which source-first options were checked. The intended task for this page is: Informational how-to: capture and use a clean plate for video cleanup and overlay replacement.
Before delivery, verify duration, aspect ratio, audio sync, and every repaired boundary in the real viewing environment. Wipe AI accepts MP4, MOV, WebM, AVI, and MKV, then exports H.264 MP4 up to 1080p. It processes one video at a time; results depend on overlay size, motion, and background complexity, and output may be re-encoded.
Frequently asked questions
No. A video plate can preserve changing light, foliage, screens, and reflections.
Yes. Alignment, parallax, and repeatability become more demanding.
When no suitable plate exists and a limited estimated repair is acceptable.
Yes. Preserve it as the authoritative recording.
- Is a clean plate always a still image?
- Does a moving camera make plates harder?
- When is inpainting preferable?
- Should the original be kept?
How the workflow works
Start with the original project when it is available. If reconstruction is needed, use the smallest area and shortest time range that contains the visible element.
What affects quality?
Camera movement, compression, scene cuts, detailed textures and subjects crossing the selected area all affect temporal consistency.
When should you use another method?
A clean re-export, source edit, crop, tracked patch or clean-plate composite may be more accurate depending on the shot.
AI reconstruction creates a plausible replacement from visible context. It does not recover pixels that were never visible in the source.
Frequently asked questions.
Is a clean plate always a still image?
No. A video plate can preserve changing light, foliage, screens, and reflections.
Does a moving camera make plates harder?
Yes. Alignment, parallax, and repeatability become more demanding.
When is inpainting preferable?
When no suitable plate exists and a limited estimated repair is acceptable.
Should the original be kept?
Yes. Preserve it as the authoritative recording.