krea2-raw-jpaf-celpaint-lora

Krea2 Raw JPAF_CELPAINT LoRA

这是一个基于 Krea2 Raw 训练的 JPAF_CELPAINT 风格 LoRA，用于生成干净的 celpaint 画面：克制色彩、清晰线条、生活化背景，以及纸张、牌面、屏幕上的低密度不可读装饰痕迹。

• Hugging Face 模型仓库：https://huggingface.co/Komorebi1995/krea2-raw-jpaf-celpaint-lora
• GitHub 展示仓库：https://github.com/Hana19951208/krea2-raw-jpaf-celpaint-lora
• 英文说明：README.en.md
• 触发词：把 JPAF_CELPAINT. 放在 prompt 开头。

推荐用法

验证链路

验证图使用 Win11 本地 Krea2 Turbo ComfyUI 链生成：

UNETLoader: krea2_turbo_fp8_scaled.safetensors
CLIPLoader: qwen3vl_4b_fp8_scaled.safetensors, type=krea2, device=default
VAELoader: qwen_image_vae.safetensors
LoraLoaderModelOnly: strength_model
ConditioningZeroOut negative
EmptyLatentImage: 1280x720
KSampler: euler/simple, steps=8, cfg=1, denoise=1

完整验证矩阵为 8 个 prompt x base + 750/1000/1250/1500_final 的 0.6/0.8/1.0，共 104 张。结论：CONDITIONAL_PASS。

strength=0.8 step 对比

下面同一组 prompt 横向对比，纵向是 base / step 750 / step 1000 / step 1250 / step 1500 final。可以看到 step 越深，画面整体更暗，姿态和构图吸附也更强；因此默认推荐 step 750。

<img src="images/strength_0_8_step_comparison_grid.jpg" width="1100">

base

<img src="images/base_strength_0_0_row.jpg" width="1100">

step 750, strength 0.8

<img src="images/step_750_strength_0_8_row.jpg" width="1100">

step 1000, strength 0.8

<img src="images/step_1000_strength_0_8_row.jpg" width="1100">

step 1250, strength 0.8

<img src="images/step_1250_strength_0_8_row.jpg" width="1100">

step 1500 final, strength 0.8

<img src="images/step_1500_final_strength_0_8_row.jpg" width="1100">

展示 prompt

城市黄昏

JPAF_CELPAINT. A 16:9 single-frame celpaint scene of a quiet city shopping street at dusk, warm shop windows, damp pavement reflections, a small storefront sign with faint decorative marks, pedestrians in everyday clothing, clean linework, restrained colors, natural evening light.

公共中庭

JPAF_CELPAINT. A 16:9 single-frame celpaint scene in a public library atrium with high windows, visitors moving calmly, wayfinding boards and notice panels carrying soft unreadable lettering, layered background details, balanced perspective, gentle daylight.

双人互动

JPAF_CELPAINT. A 16:9 single-frame celpaint scene of two coworkers sharing lunch in a small back room, lunch boxes, tools, a receipt pad with subtle decorative lines, relaxed body language, layered props, soft overhead light, restrained celpaint shading.

空街泛化

JPAF_CELPAINT. A 16:9 single-frame celpaint scene of an empty residential street in early morning, parked scooters, closed shutters, a notice board with subtle glyph-like marks, quiet air, clean edges, layered urban details, no central character.

新职业泛化

JPAF_CELPAINT. A 16:9 single-frame celpaint scene of an airport security assistant helping a traveler arrange belongings at a checkpoint, trays, a small screen with an unreadable dark interface, soft fluorescent light, natural poses, detailed props, restrained color palette.

注意事项

• 不建议直接使用更深 checkpoint + 高 strength 作为默认组合，容易变暗。
• 不要在 prompt 中要求真实可读文字、logo、水印、品牌名。
• 牌面、纸张、屏幕建议写 faint decorative marks、loose unreadable strokes、subtle glyph-like marks 这类低密度不可读描述。

License

other。请同时遵守 Krea2 Raw / Krea2 Turbo 及上游资产的许可约束。