{
"objective": "创建一个高端分屏构图,上半部分展示详细的汽车工程蓝图,下半部分展示完全匹配的实车及材质拆解,搭配精心设计的高端背景",
"aspect_ratio": "3:4",
"composition": {
"layout": "垂直分屏",
"split_ratio": "50:50",
"alignment": "精准居中",
"continuity_rule": "底部车辆必须与蓝图的几何结构、比例和设计完全一致"
},
"top_section": {
"type": "工程蓝图",
"style": "超精细CAD图纸",
"background": {
"color": "#0b1d2a",
"texture": "细微网格线",
"vignette": "极轻微的边缘暗化"
},
"linework": {
"color": "白色带淡青色光晕",
"thickness_variation": "技术级精准",
"sharpness": "极其清晰"
},
"views": {
"top_view": "居中主导",
"side_view": "左下角",
"front_view": "右下角"
},
"technical_elements": {
"dimension_lines": true,
"units": "mm",
"arrows": "细CAD箭头",
"labels": [
"发动机缸体",
"活塞",
"变速箱",
"传动轴",
"悬架",
"底盘",
"布线布局"
],
"exploded_diagram": {
"position": "右上角",
"components": [
"发动机缸体",
"曲轴",
"活塞",
"散热器",
"传动轴",
"减震器"
],
"connection_lines": "白色虚线"
}
},
"detl_level": "工程级,细节极其丰富"
},
"bottom_section": {
"type": "实车产品+材质拆解",
"layout": "车辆居左,材质面板居右",
"environment": {
"type": "高端建筑场景",
"design_intent": "背景需显得精心设计、高端且具有编辑感,而非随意杂乱",
"scene": {
"location": "现代简约风豪华住宅外景",
"architecture": [
"简洁混凝土墙面",
"大面积落地玻璃面板",
"细微木质装饰",
"利落几何线条"
],
"ground": "带轻微反光的平滑混凝土车道",
"background_elements": [
"极简景观(盆景式树木或修剪整齐的灌木)",
"无杂乱物品",
"均衡的留白"
]
},
"lighting": {
"time": "黄金时刻(柔和的暖阳光)",
"direction": "侧光以凸显车身轮廓",
"shadows": "柔和且修长",
"reflections": "车漆反射物理准确"
},
"depth": {
"depth_of_field": "中等",
"background_blur": "轻微电影感模糊",
"focus_priority": "焦点优先保证车身清晰锐利"
}
},
"car_render": {
"style": "照片级写实汽车摄影",
"camera": {
"angle": "3/4前侧视角",
"height": "略低角度以呈现主角视角",
"lens": "35mm",
"framing": "车身占据下半部分左侧60%区域"
},
"constrnts": [
"与蓝图完全匹配",
"无额外设计特征",
"仅保留真实比例"
]
},
"material_panel": {
"position": "右侧",
"style": "苹果式产品拆解",
"background": "柔和米白色面板,带细微阴影分隔",
"layout": "垂直堆叠,留有间距",
"items": [
{
"title": "座椅材质",
"visual": "座椅纹理微距特写",
"material": "高级皮革或织物",
"lighting": "柔光漫射",
"annotation": "细线指向车内座椅"
},
{
"title": "车身材质",
"visual": "带反射的涂装金属特写",
"material": "涂层铝/钢",
"annotation": "指向车身外板"
},
{
"title": "LED大灯",
"visual": "发光LED大灯细节特写",
"material": "现代LED系统",
"annotation": "指向前大灯"
}
],
"typography": {
"font": "现代无衬线字体",
"style": "简洁极简",
"hierarchy": "清晰标题+小型标签"
}
}
},
"style": {
"fusion": [
"工程蓝图",
"豪华汽车广告",
"产品设计展示"
],
"quality": "超高端",
"finish": "抛光处理,编辑级品质"
},
"negative_constrnts": [
"蓝图与车辆无差异",
"背景无杂乱",
"无不符合物理规律的反射",
"无过度饱和色彩",
"无随机场景",
"无蓝图外的多余部件"
],
"render_settings": {
"sharpness": "高",
"dynamic_range": "宽",
"color_grading": "自然电影感调色",
"noise": "极低噪点"
}
}