feat: 拆分接口11/12,新增接口12 final / final v2 精简重绘端点

- 接口11 移除重绘,仅生成 final;接口12 (grow_v2) 负责发际线带 Flux-2 重绘
- 接口12 重绘带改为发际线外推 band_lo_mult~band_hi_mult 倍 push(默认 0.5~1.5),页面可调
- 接口12 同时产出 A 整帧重绘 与 B 局部加发+全脸美颜(beauty_alpha 可调)
- 新增 grow_v2_final(整帧重绘)/ grow_v2_final_v2(B 局部+美颜)端点:仅需图片+发型 ID,其余用固化默认值(color_match 关闭)
- 配套精简测试页 test_interface12_final.html / test_interface12_final_v2.html / test_interface12.html
- 恢复接口11 调试页多频段与换发型可调参数、color_match 默认不勾选
- 删除旧脚本 batch_grow_v2.py / gen_report_hairline_v2.py / test_simple.html

Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
xsl
2026-07-16 00:04:36 +08:00
co-authored by Cursor
parent 4001df2c34
commit a208fe88ec
26 changed files with 1332 additions and 728 deletions
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"""批量调用接口12/api/v1/hairline/grow_v2)生成对比素材。
20 张女生照片 × 5 种发际线发型(仅非高清)= 100 张输出。
并发 2,失败的跳过并记录原因。结果图落盘到 static/report_hairline_v2/img/
元数据落盘 static/report_hairline_v2/results.json,供生成报告用。
用法: python scripts/batch_grow_v2.py
"""
import base64
import json
import os
import time
from concurrent.futures import ThreadPoolExecutor, as_completed
import httpx
API = "http://127.0.0.1:8187/api/v1/hairline/grow_v2"
TOKEN = "dev-shared-secret-2026"
CONCURRENCY = 2
INPUT_DIR = "/home/xsl/hair/image/test"
OUT_DIR = "/home/xsl/hair/static/report_hairline_v2"
IMG_DIR = os.path.join(OUT_DIR, "img")
ORIG_DIR = os.path.join(OUT_DIR, "orig")
# 5 种发际线发型(= change_hair hair_id
HAIRSTYLES = [
("chang_zhixian", "直线"),
("chang_tuoyuan", "椭圆"),
("chang_bolang", "波浪"),
("chang_xinxing", "心形"),
("chang_huaban", "花瓣"),
]
HR_OPTIONS = [(False, "nohr")] # 仅非高清
def list_inputs():
files = sorted(f for f in os.listdir(INPUT_DIR) if f.lower().endswith((".jpg", ".png")))
return files
def one_call(stem, face_file, hair_id, hair_cn, is_hr, hr_tag):
"""调用一次接口,落盘结果图。返回结果 dict。"""
src = os.path.join(INPUT_DIR, face_file)
out_name = f"{stem}__{hair_id}__{hr_tag}.jpg"
out_path = os.path.join(IMG_DIR, out_name)
# 断点续跑:已存在的图直接跳过,不重复调用
if os.path.exists(out_path) and os.path.getsize(out_path) > 1024:
return {
"stem": stem, "face_file": face_file, "hair_id": hair_id, "hair_cn": hair_cn,
"is_hr": is_hr, "hr_tag": hr_tag, "ok": True,
"out": f"img/{out_name}", "size": None,
"ms": 0, "error": None, "skipped": True,
}
t0 = time.time()
try:
with open(src, "rb") as fh:
files = {"image_file": (face_file, fh.read(), "image/jpeg")}
data = {"hairline_id": hair_id, "is_hr": str(is_hr).lower()}
with httpx.Client(timeout=180.0) as c:
resp = c.post(API, headers={"X-Internal-Token": TOKEN}, files=files, data=data)
j = resp.json()
if j.get("code") != 0 or not j.get("data"):
raise RuntimeError(f"code={j.get('code')} msg={j.get('message')}")
b64 = j["data"]["final_base64"].split(",", 1)[1]
raw = base64.b64decode(b64)
with open(out_path, "wb") as fh:
fh.write(raw)
return {
"stem": stem, "face_file": face_file, "hair_id": hair_id, "hair_cn": hair_cn,
"is_hr": is_hr, "hr_tag": hr_tag, "ok": True,
"out": f"img/{out_name}", "size": j["data"].get("image_size"),
"ms": int((time.time() - t0) * 1000), "error": None,
}
except Exception as ex: # noqa: BLE001
return {
"stem": stem, "face_file": face_file, "hair_id": hair_id, "hair_cn": hair_cn,
"is_hr": is_hr, "hr_tag": hr_tag, "ok": False,
"out": None, "size": None, "ms": int((time.time() - t0) * 1000),
"error": str(ex)[:200],
}
def main():
os.makedirs(IMG_DIR, exist_ok=True)
os.makedirs(ORIG_DIR, exist_ok=True)
faces = list_inputs()
print(f"输入 {len(faces)} 张脸 × {len(HAIRSTYLES)} 发型 × {len(HR_OPTIONS)} = "
f"{len(faces)*len(HAIRSTYLES)*len(HR_OPTIONS)} 次调用,并发 {CONCURRENCY}")
# 1. 先把原图拷一份到 orig/(报告要用)
import shutil
for f in faces:
stem = os.path.splitext(f)[0]
dst = os.path.join(ORIG_DIR, f"{stem}.jpg")
if not os.path.exists(dst):
shutil.copy2(os.path.join(INPUT_DIR, f), dst)
# 2. 构造全部任务
tasks = []
for f in faces:
stem = os.path.splitext(f)[0]
for hair_id, hair_cn in HAIRSTYLES:
for is_hr, hr_tag in HR_OPTIONS:
tasks.append((stem, f, hair_id, hair_cn, is_hr, hr_tag))
results = []
done = 0
total = len(tasks)
t_start = time.time()
with ThreadPoolExecutor(max_workers=CONCURRENCY) as ex:
futs = {ex.submit(one_call, *t): t for t in tasks}
for fut in as_completed(futs):
r = fut.result()
results.append(r)
done += 1
status = "OK " if r["ok"] else "FAIL"
if r.get("skipped"):
print(f"[{done}/{total}] SKIP {r['stem']} {r['hair_cn']} {r['hr_tag']}")
elif r["ok"]:
print(f"[{done}/{total}] {status} {r['stem']} {r['hair_cn']} {r['hr_tag']} "
f"({r['ms']}ms)", flush=True)
else:
print(f"[{done}/{total}] {status} {r['stem']} {r['hair_cn']} {r['hr_tag']} "
f"-> {r['error']}")
elapsed = time.time() - t_start
ok = sum(1 for r in results if r["ok"])
fail = len(results) - ok
# 按稳定顺序排序,报告好看
order = {s: i for i, s in enumerate(HAIRSTYLES)}
hr_order = {True: 0, False: 1}
face_order = {os.path.splitext(f)[0]: i for i, f in enumerate(faces)}
results.sort(key=lambda r: (face_order.get(r["stem"], 0),
order.get((r["hair_id"], r["hair_cn"]), 0),
hr_order.get(r["is_hr"], 0)))
meta = {
"total": total, "ok": ok, "fail": fail,
"elapsed_sec": round(elapsed, 1), "concurrency": CONCURRENCY,
"hairstyles": [{"id": h, "cn": c} for h, c in HAIRSTYLES],
"hr_options": [{"is_hr": is_hr, "tag": tag} for is_hr, tag in HR_OPTIONS],
"faces": [os.path.splitext(f)[0] for f in faces],
"generated_at": time.strftime("%Y-%m-%d %H:%M:%S"),
}
out = {"meta": meta, "results": results}
with open(os.path.join(OUT_DIR, "results.json"), "w", encoding="utf-8") as fh:
json.dump(out, fh, ensure_ascii=False, indent=2)
print(f"\n完成:{ok}/{total} 成功,{fail} 失败,耗时 {elapsed:.1f}s")
print(f"结果图 -> {IMG_DIR}")
print(f"元数据 -> {OUT_DIR}/results.json")
if __name__ == "__main__":
main()
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"""根据 results.json 生成发际线生发对比报告 HTML。
报告布局(原图 vs 结果对比):
- 顶部:总览统计(成功/失败数、耗时、参数)
- 按脸分组,每张脸一个区块:
- 左:原图
- 右:5 发型 × {高清, 非高清} 网格(共 10 张),失败的格子标注原因
- 失败用例汇总表
输出:static/report_hairline_v2/index.html
"""
import html
import json
import os
from urllib.parse import quote
OUT_DIR = "/home/xsl/hair/static/report_hairline_v2"
RESULTS = os.path.join(OUT_DIR, "results.json")
TARGET = os.path.join(OUT_DIR, "index.html")
def url(path):
"""把相对路径里的中文做 URL 编码,分隔符 '/' 保留。
Starlette StaticFiles 对未编码中文路径返回 400,编码后所有浏览器稳定可加载。
"""
return "/".join(quote(seg) for seg in path.split("/"))
def main():
with open(RESULTS, encoding="utf-8") as fh:
data = json.load(fh)
meta = data["meta"]
results = data["results"]
hairstyles = meta["hairstyles"] # [{id, cn}]
faces = meta["faces"] # [stem, ...]
hr_opts = meta["hr_options"] # [{is_hr, tag}]
# 索引:(stem, hair_id, hr_tag) -> result
idx = {}
for r in results:
idx[(r["stem"], r["hair_id"], r["hr_tag"])] = r
# 统计
ok = sum(1 for r in results if r["ok"])
fail = len(results) - ok
parts = []
parts.append(f"""<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>发际线生发对比报告 · 接口12 grow_v2</title>
<style>
:root {{
--bg:#0f1115; --card:#1a1d24; --border:#2a2f3a; --txt:#e6e6e6;
--muted:#8a93a3; --accent:#6ea8fe; --ok:#4ade80; --fail:#f87171;
}}
* {{ box-sizing:border-box; }}
body {{ margin:0; background:var(--bg); color:var(--txt);
font-family:-apple-system,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
line-height:1.5; }}
header {{ padding:24px 32px; border-bottom:1px solid var(--border); }}
header h1 {{ margin:0 0 8px; font-size:22px; }}
header .sub {{ color:var(--muted); font-size:14px; }}
.stats {{ display:flex; gap:16px; flex-wrap:wrap; margin-top:16px; }}
.stat {{ background:var(--card); border:1px solid var(--border); border-radius:8px;
padding:12px 16px; min-width:120px; }}
.stat .n {{ font-size:24px; font-weight:600; }}
.stat .l {{ font-size:12px; color:var(--muted); }}
.stat.ok .n {{ color:var(--ok); }}
.stat.fail .n {{ color:var(--fail); }}
main {{ padding:24px 32px; }}
.face-block {{ background:var(--card); border:1px solid var(--border);
border-radius:12px; padding:20px; margin-bottom:24px; }}
.face-head {{ display:flex; align-items:center; gap:12px; margin-bottom:16px; }}
.face-head h2 {{ margin:0; font-size:18px; }}
.face-head .orig-thumb {{ width:64px; height:64px; object-fit:cover;
border-radius:8px; border:1px solid var(--border); }}
.grid {{ display:grid; grid-template-columns:repeat({len(hairstyles)+1}, 1fr);
gap:10px; align-items:start; }}
.col-hdr {{ font-size:12px; color:var(--muted); text-align:center; padding:6px 4px;
border-bottom:1px solid var(--border); }}
.col-hdr.orig {{ color:var(--accent); }}
.cell {{ position:relative; }}
.cell img {{ width:100%; border-radius:6px; display:block;
border:1px solid var(--border); }}
.cell .cap {{ font-size:11px; color:var(--muted); margin-top:4px; text-align:center; }}
.cell.fail .failbox {{ aspect-ratio:3/4; background:#2a1518; border:1px solid #5c2a30;
border-radius:6px; display:flex; align-items:center;
justify-content:center; padding:8px; text-align:center;
font-size:11px; color:var(--fail); }}
.tag {{ display:inline-block; font-size:11px; padding:1px 6px; border-radius:4px;
background:#243044; color:var(--accent); margin-left:6px; }}
.tag.no {{ background:#3a3526; color:#e0c97a; }}
.legend {{ font-size:13px; color:var(--muted); margin-bottom:16px; }}
.fail-table {{ width:100%; border-collapse:collapse; font-size:13px; margin-top:8px; }}
.fail-table th, .fail-table td {{ border:1px solid var(--border); padding:6px 10px; text-align:left; }}
.fail-table th {{ background:#1f232c; color:var(--muted); }}
.anchor {{ display:block; height:0; overflow:hidden; }}
footer {{ padding:24px 32px; color:var(--muted); font-size:12px; border-top:1px solid var(--border); }}
/* 点击放大 */
img.zoomable {{ cursor:zoom-in; transition:opacity .12s; }}
img.zoomable:hover {{ opacity:.85; }}
#lightbox {{ position:fixed; inset:0; background:rgba(0,0,0,.92); display:none;
align-items:center; justify-content:center; z-index:9999; padding:24px;
cursor:zoom-out; }}
#lightbox.open {{ display:flex; }}
#lightbox img {{ max-width:100%; max-height:100%; object-fit:contain;
border-radius:8px; box-shadow:0 8px 40px rgba(0,0,0,.6); }}
#lightbox .lb-cap {{ position:absolute; bottom:16px; left:0; right:0; text-align:center;
color:var(--muted); font-size:13px; }}
</style>
</head>
<body>
<header>
<h1>发际线生发对比报告 <span class="tag">接口12 · grow_v2</span></h1>
<div class="sub">固定:pushed 遮罩 + multiband 融合 · mb_levels=5 · erode_cm=0.6 · 非高清</div>
<div class="sub">生成时间:{html.escape(meta['generated_at'])} · 并发 {meta['concurrency']} · 耗时 {meta['elapsed_sec']}s</div>
<div class="stats">
<div class="stat"><div class="n">{meta['total']}</div><div class="l">总调用</div></div>
<div class="stat ok"><div class="n">{ok}</div><div class="l">成功</div></div>
<div class="stat fail"><div class="n">{fail}</div><div class="l">失败</div></div>
<div class="stat"><div class="n">{len(faces)}</div><div class="l">人脸数</div></div>
<div class="stat"><div class="n">{len(hairstyles)}</div><div class="l">发型数</div></div>
</div>
</header>
<main>
""")
# 图例
parts.append('<div class="legend">每张脸:第一列为原图,其余 5 列为发际线生发结果(非高清)。点击任意图片可放大。</div>')
# 每张脸一个区块:原图 + 5 发型横向并排
for stem in faces:
orig_rel = f"orig/{stem}.jpg"
parts.append('<div class="face-block">')
parts.append(f' <div class="face-head"><h2>{html.escape(stem)}</h2></div>')
# 网格:第一列原图,其余 5 列发型结果
parts.append('<div class="grid">')
# 表头
parts.append('<div class="col-hdr orig">原图</div>')
for h in hairstyles:
parts.append(f'<div class="col-hdr">{html.escape(h["cn"])}<br><span style="opacity:.6">{html.escape(h["id"])}</span></div>')
# 第一列:原图大图(可点击放大)
parts.append(
f'<div class="cell"><img class="zoomable" src="{url(orig_rel)}" '
f'data-full="{url(orig_rel)}" loading="lazy" alt="原图 {html.escape(stem)}">'
f'<div class="cap">原图</div></div>')
# 5 发型结果(hr_opts 现在只有 nohr 一档,直接取)
hr_tag = hr_opts[0]["tag"] if hr_opts else "nohr"
for h in hairstyles:
r = idx.get((stem, h["id"], hr_tag))
if r and r["ok"]:
ms = r["ms"]
parts.append(
f'<div class="cell"><img class="zoomable" src="{url(r["out"])}" '
f'data-full="{url(r["out"])}" loading="lazy" '
f'alt="{html.escape(stem)} {html.escape(h["cn"])}">'
f'<div class="cap">{ms}ms</div></div>')
else:
err = (r or {}).get("error", "未执行")
parts.append(
f'<div class="cell fail"><div class="failbox">{html.escape(err)}</div></div>')
parts.append('</div>') # grid
parts.append('</div>') # face-block
# 失败汇总
fails = [r for r in results if not r["ok"]]
if fails:
parts.append('<div class="face-block">')
parts.append(f'<h2>失败用例({len(fails)}</h2>')
parts.append('<table class="fail-table"><thead><tr>'
'<th>人脸</th><th>发型</th><th>耗时(ms)</th><th>原因</th>'
'</tr></thead><tbody>')
for r in fails:
parts.append(
f'<tr><td>{html.escape(r["stem"])}</td>'
f'<td>{html.escape(r["hair_cn"])}</td>'
f'<td>{r["ms"]}</td>'
f'<td>{html.escape(r["error"] or "")}</td></tr>')
parts.append('</tbody></table></div>')
parts.append(f"""
<footer>
接口:<code>POST /api/v1/hairline/grow_v2</code> · 固定 pushed 遮罩 + multiband 融合 ·
数据源 results.json · 点击任意图片可放大查看
</footer>
</main>
<div id="lightbox"><img><div class="lb-cap"></div></div>
<script>
(function(){{
var lb=document.getElementById('lightbox'),lbImg=lb.querySelector('img'),
lbCap=lb.querySelector('.lb-cap');
function open(src,cap){{
lbImg.src=src; lbCap.textContent=cap||''; lb.classList.add('open');
}}
function close(){{ lb.classList.remove('open'); lbImg.src=''; }}
document.addEventListener('click',function(e){{
var t=e.target.closest('img.zoomable');
if(t){{ open(t.dataset.full||t.src, t.alt||''); }}
else if(e.target===lb||e.target===lbImg){{ close(); }}
}});
document.addEventListener('keydown',function(e){{
if(e.key==='Escape') close();
}});
}})();
</script>
</body>
</html>""")
with open(TARGET, "w", encoding="utf-8") as fh:
fh.write("".join(parts))
print(f"报告已生成:{TARGET}")
print(f"成功 {ok}/{meta['total']},失败 {fail}")
if __name__ == "__main__":
main()