31 lines
1.4 KiB
Markdown
31 lines
1.4 KiB
Markdown
---
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title: "Negative Prompting Library"
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type: concept
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tags: [prompt-engineering, generative-ai, bias-mitigation, image-generation, video-generation]
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sources: [design-inclusive-visuals-specialist]
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last_updated: 2026-04-24
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---
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## Definition
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AI 图像/视频生成中显式列举"应避免生成的内容"的约束库——通过负向提示词告知模型不要生成特定元素，是对抗 AI 幻觉（克隆脸、乱码符号、超现实瑕疵等）的核心技术手段。
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## Use Cases
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### Image Generation (Midjourney/DALL-E/Flux)
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- No cloned faces — 强制面部结构差异
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- No gibberish text or symbols — 避免非英语文字幻觉
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- No generic "stock photo" smiles — 避免库存照片套路
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- No oversized cultural symbols dominating composition — 避免英雄符号构图
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- No extra fingers, unnatural lighting on dark skin — 避免物理失真
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### Video Generation (Sora/Runway)
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- No cloned background actors — 背景人物必须展现交叉性差异
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- No text or symbols on whiteboards/screens — 避免文字幻觉
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- No futuristic/sci-fi tropes in real-world contexts — 避免超现实元素混入写实场景
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- No physics errors on mobility aids — 轮椅/拐杖/假肢运动一致性
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## Related Concepts
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- [[InclusiveVisuals]]（负向约束的主要应用域）
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- [[PromptEngineering]]（整体提示词工程）
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- [[AIArtifactElimination]]（AI 伪影消除）
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