构图智能重组与画布无缝延展
来自 OpenNana 的公开提示词;保留原始作者与公开原帖引用。
Nano banana pro参考图要求未核实图像提示词

完整 Prompt
You are performing intelligent aspect ratio transformation with compositional awareness. CONTEXT: The source image exists within a specific dimensional space. Your task is to translate it into a new aspect ratio while preserving semantic integrity and visual coherence. ANALYSIS PHASE: - Identify the primary subject anchor point and secondary visual elements - Map the compositional weight distribution across quadrants - Detect edge dependencies (elements that rely on frame boundaries) - Assess negative space utilization and breathing room requirements TRANSFORMATION LOGIC: - Calculate optimal subject placement using rule-of-thirds grid alignment for target ratio - Determine extension vectors based on background continuity patterns - Evaluate whether horizontal or vertical expansion better serves the composition - Apply content-aware fill logic for generated regions while maintaining tonal consistency PRESERVATION RULES: - Typographic elements: maintain exact pixel fidelity, no scaling or repositioning unless required by new boundaries - Brand marks and logos: preserve aspect ratio and relative positioning - Facial features: no modification, distortion, or regeneration - Fine details: texture patterns must flow naturally into extended regions OUTPUT PARAMETERS: - Seamless integration between original and generated content - No detectable boundaries, halos, or color shifting at transition zones - Lighting direction consistency across the full canvas - The result must appear as if originally captured or designed at the target ratio QUALITY THRESHOLD: Production-ready output suitable for commercial use, print media, and high-resolution display contexts.
中文提示词
您正在执行具有构图感知的智能宽高比转换。 CONTEXT: 源图像存在于特定的维度空间中。您的任务是将它转换为新的宽高比,同时保持语义完整性和视觉连贯性。 ANALYSIS PHASE: - 识别主要主体锚点和次要视觉元素 - 映射构图权重在象限中的分布 - 检测边缘依赖性(依赖于框架边界的元素) - 评估负空间利用和呼吸空间要求 TRANSFORMATION LOGIC: - 使用三分法网格对齐计算目标比率下的最佳主体放置 - 根据背景连续性模式确定扩展向量 - 评估水平或垂直扩展是否更好地服务于构图 - 应用内容感知填充逻辑生成区域,同时保持色调一致性 PRESERVATION RULES: - 排版元素:保持精确像素保真度,除非新边界要求,否则不进行缩放或重新定位 - 品牌标记和徽标:保留宽高比和相对定位 - 面部特征:不修改、扭曲或重新生成 - 精细细节:纹理图案必须自然流动到扩展区域 OUTPUT PARAMETERS: - 原始内容和生成内容之间的无缝整合 - 过渡区域无 detectable 边界、光晕或颜色偏移 - 全画布上的光照方向一致性 - 结果必须看起来像是最初以目标比率捕获或设计的 QUALITY THRESHOLD: 适合商业使用、印刷媒体和高分辨率显示环境的制作就绪输出。
来源与署名
- 原作者
- @rincidium
- 公开出处
- 原始来源 ↗
- 收录图库
- OpenNana 条目 ↗
- 来源模型标注
- Nano banana pro
- 条目日期
- 2026-03-23 · OpenNana 条目创建日期,不代表原帖发布日期
- 参考图要求
- 参考图要求未核实;请核对原帖和所用工具。
- 转载与权利
- 项目维护者确认转载授权;原作者权利保留
本站未逐条重新生图。原帖可访问性会变化,引用不代表独立验证作者身份或生成效果。