Câu đố video AI

Câu trả lời và giải thích xuất hiện khi bạn làm bài kiểm tra.

1. What does temporal consistency require in a generated video?
   • A clip always has the requested duration
   • Objects and motion remain coherent across frames rather than changing without explanation
   • Every frame renders in the same number of milliseconds
   • The clip uses one fixed resolution
2. Before choosing an AI video tool, what should a creator define?
   • The intended operation, such as generation, animation, editing or analysis
   • Only the export file name
   • A guarantee that the result will be documentary evidence
   • The number of social shares expected
3. A clip looks attractive as still frames but changes an object’s identity mid-scene. What does this illustrate?
   • That each frame is automatically correct
   • That export compression improves temporal consistency
   • Why single-frame appearance does not establish temporal consistency
   • That audio captions are synchronized
4. How should a reviewer inspect a short generated clip?
   • Watch only its thumbnail
   • Review a single middle frame
   • Listen to the audio without viewing it
   • Watch the complete clip at normal speed and inspect critical frames separately
5. Which elements should be checked together in a finished video?
   • Audio, captions, timing and accessibility
   • Only the first frame’s composition
   • The prompt’s spelling but not narration
   • The file extension alone
6. Why verify the published or exported video after reviewing a draft?
   • An export proves the scene really happened
   • Export settings and platform recompression can change what viewers receive
   • A compressed file cannot alter visuals or audio
   • The source file and published version are always identical
7. Does a realistic generated scene establish that the depicted event occurred?
   • Yes, if every frame is sharp
   • Yes, if the clip includes synchronized audio
   • No; a generated clip is synthetic, so check source and context
   • No, because all edited video is fabricated
8. What should a creator check before publishing a clip based on source footage or recognizable people?
   • Only that the clip is under five seconds
   • Whether the model predicts a high view count
   • Whether the caption names the editing software
   • Applicable rights and permissions for the footage and recognizable people