TutorialTutorials & how-to guides5 min read

Improve AI video quality by fixing the right problem

Separate generation errors from editing and delivery problems so you can repair the right stage instead of repeatedly enlarging a flawed clip.

OmniArt Team

To improve AI video quality, first describe the defect without using the word “quality.” A product that changes shape, a soft source image, an awkward crop, and a damaged export need different corrections. Increasing output dimensions cannot establish that a changing label has become accurate.

Keep the original generation and make a short defect log before choosing a tool. The aim is a clip that meets the brief at its delivery size, not a larger file that preserves the same mistakes. This is a review workflow, not a comparison of enhancement products or a report of measured improvements.

Separate content errors from delivery errors

Watch the clip once at normal speed, then inspect the moments that failed. Record the timestamp, the expected property, and the observed defect. An entry such as “the handle disappears when the cup turns” gives you a decision; “looks bad” does not.

Observed problemFirst place to investigateUseful acceptance check
Object shape changes during motionReference and generation briefKey features remain present throughout the shot
Important action falls outside the cropComposition and delivery framingThe full action survives the intended layout
Different shots have conflicting colorEditorial matchingAdjacent shots look intentional together
Export looks worse than the sourceEncoding and delivery settingsThe exported file preserves the accepted source detail
More pixels but invented fine detailEnhancement stageText, faces, and product details still match the reference

The table is a diagnosis aid. Several defects can occur together, so choose the one that makes the clip unusable before adjusting minor polish.

Regenerate when the depicted content is wrong

If a generated product changes identity, start with the approved reference and reduce the motion that exposes the failure. A shorter rotation or a more stable camera may be more useful than adding stronger adjectives to the prompt. Keep the required visual invariants explicit.

Use the supplied ceramic cup as the subject. Keep its single curved handle, straight rim, and plain blue glaze consistent. The cup remains stationary on a wooden table while the camera makes one slow, shallow move to the right. Soft window light. No added lettering, decorations, or objects.

This is an example test brief, not a guaranteed repair. Compare the complete result with the reference. If the requirement is exact product representation, consider using the original product footage or still in the final edit rather than treating generated reconstruction as proof.

For failures involving overloaded actions or conflicting camera instructions, use the more detailed prompt troubleshooting guide.

Use editing for corrections that need exact control

Once the depicted action is acceptable, move deterministic finishing work into an editor. Crop with the destination layout visible, match neighboring shots, place exact text as an overlay, and preserve a clean version before applying effects. Choose a tool with the specific control you need rather than assuming generation and restoration are the same operation.

Test any stabilization, denoising, sharpening, or enlargement on a representative section first. Include an edge, a face or product detail, and meaningful motion where the shot contains them. Inspect both playback and still frames. A correction that helps the background may damage the feature the viewer is meant to examine.

Change one variable in each comparison

Keep a small comparison sheet with the original, the proposed change, and the pass condition. For a cup shot, one test might reduce camera movement; another might start from a clearer reference. If both the reference and the motion change together, you will not know which solved the disappearing handle.

Use the same viewing size and inspect the same time range in every candidate. Record rejected attempts as well as the selected take. That history helps the next shot start from a useful constraint instead of repeating an attractive but unreliable setup.

Review the actual exported file

Check the final file after captions, crops, transitions, and audio have been assembled. Watch at the intended display size, confirm that the whole action remains visible, and inspect important text and fine detail. A thumbnail and the editor's preview are both incomplete acceptance tests.

When a destination creates its own processed version, review that version through the available draft or preview workflow too. Keep the highest-quality accepted source and the editable project so a different aspect ratio or revised caption does not require rebuilding from a previously compressed delivery.

Getting started on OmniArt

Bring one failed clip, its original reference, and a single written defect to OmniArt's video workspace. Check which controls the selected model exposes, then create one targeted alternative. Continue with the consistent-character workflow when identity across shots is the main problem, and finish the accepted clips in your editor.

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