【–cref 角色一致性】
1）你可以上传一张现有的角色图片，或者直接让 Midjourney 生成一张。
prompt：a 20yo chinese girl,light purple hair,white background –v 6.0
2）选择其中的一张图，然后复制链接
3）在编写提示词时，在提示词的末尾添加 “–cref” 参数，并在其后粘贴图片的网址。
这样，你就告诉了 Midjourney 你想在接下来的创作中使用这个角色。
提示词的格：[提示词] –cref [图片网址]
prompt：photo of eurasian teen girl outide high school taken with iphone 12, hair in ponytail, very detailed face, smiling, having fun, 15yo, facebook, snapchat, instagram, profile picture
没有添加–cref的效果：
使用–cref的效果
prompt：photo of eurasian teen girl outide high school taken with iphone 12, hair in ponytail, very detailed face, smiling, having fun, 15yo, facebook, snapchat, instagram, profile picture –crefhttps://s.mj.run/MzIS7HVeT0A
4）设置角色权重
角色权重（–cw）是一个 0 到 100 之间的值，它决定了你的角色特征在生成图像中的权重。权重越高，生成的图像就会越接近原始的角色形象。这个参数在你想改变角色的发色、服装等细节时非常有用。不同的权重会带来不同的效果，你可以通过调整权重来得到满意的结果。
prompt：photo of eurasian teen girl outide high school taken with iphone 12, hair in ponytail, very detailed face, smiling, having fun, 15yo, facebook, snapchat, instagram, profile picture –crefhttps://s.mj.run/MzIS7HVeT0A–cw 25 –v 6.0 –style raw prompt：photo of eurasian teen girl outide high school taken with iphone 12, hair in ponytail, very detailed face, smiling, having fun, 15yo, facebook, snapchat, instagram, profile picture –crefhttps://s.mj.run/MzIS7HVeT0A–cw 50 –v 6.0 –style raw prompt：photo of eurasian teen girl outide high school taken with iphone 12, hair in ponytail, very detailed face, smiling, having fun, 15yo, facebook, snapchat, instagram, profile picture –crefhttps://s.mj.run/MzIS7HVeT0A–cw 100 –v 6.0 –style raw
实际案例
with attractive visual elements such as animated characters wearing headphones and holding laptops sitting on a soft chair, wearing blue jeans, purple shirt. The background is a gradient light skyblue to dark violet color that creates depth in space, Use a 3D illustration style.
with attractive visual elements such as animated characters wearing headphones and holding laptops sitting on a soft chair, wearing blue jeans, purple shirt. The background is a gradient light skyblue to dark violet color that creates depth in space, Use a 3D illustration style. –crefhttps://s.mj.run/FBlKSb9dHMw–cw 100 –v 6.0 –style raw
5）设置不同风格
sketch/3d/pop art… of eurasian teen girl outide high school taken with iphone 12, hair in ponytail, very detailed face, smiling, having fun, 15yo, facebook, snapchat, instagram, profile picture –crefhttps://s.mj.run/MzIS7HVeT0A–cw 100
6）配合局部编辑功能
Midjourney 的 “vary region” 局部编辑工具可以让你将图像中的人物替换为你自己的角色，而不需要使用换脸工具。它还可以自动调整角色的标志性特征，如发型和配饰，让角色形象更加完整和自然。
【–sref 风格一致性】
讲完角色一致性 【–cref】，我们再来讲下他的双胞胎兄弟风格一致性【–sref】
1）使用方法
在原有文本提示的末尾添加“–sref”，后跟上一个或多个风格参考图像的URL链接，用空格分隔。
例如:–sref url1 url2 url3
可以用::设置各个风格参考的权重:–sref url1::2 url2::3 url3::5
用–sw参数设定整体风格化的强度，默认为100，0为关闭，1000为最大。
普通的图像提示要放在–sref前: /imagine cat ninja img1 img2 –sref style1 style2
*这个功能支持Midjourney的V6和Niji V6版本。
Makoto Shinkai Style,Chungking city,A girl and boy is standing on the side of the road in Chongqing city when a yellow taxi passes by –v 6.0 –style raw
Makoto Shinkai Style,Chungking city,A girl and boy is standing on the side of the road in Chongqing city when a yellow taxi passes by –v 6.0 –style raw –srefhttps://s.mj.run/0j5swh6w1Nk
Makoto Shinkai Style,Chungking city,A girl and boy is standing on the side of the road in Chongqing city when a yellow taxi passes by –v 6.0 –style raw –srefhttps://s.mj.run/0j5swh6w1Nkhttps://s.mj.run/EC2vqDQxj7c
Makoto Shinkai Style,Chungking city,A girl and boy is standing on the side of the road in Chongqing city when a yellow taxi passes by –v 6.0 –style raw –srefhttps://s.mj.run/0j5swh6w1Nk::2https://s.mj.run/EC2vqDQxj7c::1
这样我们就能生成风格更可控的图啦~
🎉
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