Realness UP+ Details UP+ Quality UP+ UP ! UP ! UP !

🤔理论上来说，此工作流可以让 Krea 2 Turbo 得到质的提升

本工作流充分发挥 Krea2 的 DiT 架构自身特性，达成由「快速构图」向「极致纹理」的平滑过渡。整体划分为三个逻辑阶段，兼顾生成速度与最终图像质量。

This workflow leverages the architectural characteristics of DiT within Krea2 to achieve a seamless transition from "rapid composition" to "ultra-fine texture". It is mainly divided into three logical stages, aiming to strike a balance between generation speed and final image quality.

1. 第一阶段：Turbo 快速底图生成 (Base Generation)

利用 Krea2 的蒸馏特性，在极短步数（约 8 步）内快速确立图像的构图、色彩和基本语义。调度器需匹配 TDM 蒸馏轨迹，实现低强度引导，避免早期步数过载。

Leverage the distillation feature of Krea2 to rapidly establish the composition, color palette and basic semantics of the image within very few steps (approximately 8 steps). The scheduler needs to match the TDM distillation trajectory to implement low-strength guidance and prevent overload in the early sampling steps.

2. 第二阶段：精细纹理生成 (Detail Generation)

在底图基础上，借助二次采样将提示词能量精准分配至纹理层，充分还原皮肤毛孔、织物纹理与细腻光影细节。

On the basis of the base image, secondary sampling is adopted to precisely allocate prompt energy to the texture layers, extracting fine details such as skin pores, fabric textures and delicate light and shadow.

3. 第三阶段：超分辨率放大链路 (Super-Resolution Pipeline)

将图像从潜空间放大至像素空间，同时完成最终锐化与去噪处理。HyperTile 能够缓解大图显存占用过高、纹理重复的问题，搭配 RTX VSR 使用可获得更优性能。

Upscale the image from latent space to pixel space, and perform final sharpening and denoising. HyperTile can resolve VRAM pressure and repetitive texture issues for large images, and delivers better performance when paired with RTX VSR.