File size: 15,293 Bytes
687e67b | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 | """DINOv2-base ํน์ง(pooler_output)์ ONNX๋ก ๋ด๋ณด๋ด๊ณ , ๋ก์ปฌ ๋๋ญ์ ํ์ ๊ธฐ์ ๋ ๊ธธ(torchยทonnxruntime)์ ๋
นํ ์ฌ์ง์ผ๋ก
๊ฒฌ์ค๋ค(์ด์ #28). ๋ก๋ด์ ๋ถ์ง ์๊ณ GPU๋ ์ฐ์ง ์๋๋ค(CPU๋ก ๋ด๋ณด๋ด๊ณ ์ฐ๋ค).
# 1. ๋ด๋ณด๋ด๊ธฐ: torchยทtransformers์ onnxยทonnxscriptยทonnxruntime์ ์น์ ํ์ด์ฌ
CUDA_VISIBLE_DEVICES= HF_HUB_OFFLINE=1 <python> scripts/diagnostics/leaf_kind_onnx.py export --out outputs/leaf_onnx/model.onnx
# 2. ๊ฒฌ์ฃผ๊ธฐ: ์ ํ์ด์ฌ + ๋
นํ leapshared/Leaf_rules_20261002_225313_subtask์ ๋ก์ปฌ ์ฌ๋ณธ
CUDA_VISIBLE_DEVICES= HF_HUB_OFFLINE=1 <python> scripts/diagnostics/leaf_kind_onnx.py compare --onnx outputs/leaf_onnx/model.onnx
์ ์ฅ์ venv์๋ onnxยทonnxruntime์ด ์๋ค. 2026-10-04์๋ venv์ site-packages๋ฅผ .pth๋ก ์ฝ๋ ์์ venv์
onnx 1.23.1ยทonnxscript 0.7.2ยทonnx-ir 1.0.0ยทml-dtypes 0.6.0ยทonnxruntime 1.30.0ยทflatbuffers 25.12.19๋ง ๋ ๊น์ ๋๋ ธ๋ค.
export๋ facebook/dinov2-base(๊ณ ์ ์ปค๋ฐ)์ pooler_output๋ง ๋ด๋ ๊ทธ๋ํ๋ฅผ ๋ง๋ ๋ค.
- ์
๋ ฅ์ pixel_values [N, 3, 224, 224] float32(์ ์ฒ๋ฆฌ๋ฅผ ๋ง์น ๊ฐ), ์ถ๋ ฅ์ pooler_output [N, 768]์ด๋ค.
- 224x224์ ์์น ์๋ฒ ๋ฉ(37x37 โ 16x16 bicubic)์ torch๋ก ํ ๋ฒ ์
ํด ์์๋ก ๋ฃ๋๋ค. ๋ํ์ธต์ ๋ 224x224๋ฅผ ๋ฃ์ผ๋ฏ๋ก
๊ทธ๋ํ์ ๋ณด๊ฐ์ด ๋จ์ง ์๋๋ค.
- ๋ด๋ณด๋ธ ๋ค ๊ฐ์ ์
๋ ฅ์์ torch์ ๊ฒฌ์ฃผ๊ณ , ๋ฉํ๋ฐ์ดํฐ(์๋ณธ ๋ชจ๋ธยท์ปค๋ฐยท๋๊ตฌ ํ)๋ฅผ ์ ๋๋ค.
compare๋ ๋
นํ์์ ์๋น ์นด๋ฉ๋ผ์ฒ๋ผ(RGB โ BGR โ JPEG ํ์ง 80) ์ฌ์ง์ ๋ง๋ค์ด ๋ ๊ธธ์ ๋ฃ๋๋ค.
- ๊ฒ์ฆ ์ํผ์๋ 6ยท7ยท46ยท47์ ์นด๋ 22์ฅ: ๊ฒฐ์ ํ๋ ์(ํ์ด ์ถ๋ฐํ๊ธฐ 5ํ๋ ์ ์ )๊ณผ ๊ทธ โ12ยทโ6 ํ๋ ์์ผ๋ก ์ธ ์ฅ ํ ๋ฒ ํ์
- ๊ฐ์ ์นด๋๋ฅผ ๊ทธ๋ฆฌํผ๊ฐ ์ฅ๋ ํ๋ ์ 22์ฅ, ๊ทธ ์ํผ์๋์ ์ฒซ ํ๋ ์(๋น ์ค) 4์ฅ: ํ ์ฅ์ฉ. none์ด์ด์ผ ํ๋ค
- ๋๋จธ์ง ์ํผ์๋์ ์นด๋ ๊ฒฐ์ ํ๋ ์๊ณผ ์ฅ๋ ํ๋ ์: ํ ์ฅ์ฉ. ํน์ง์ ๋๊ฒ ๊ฒฌ์ค๋ค
- ์ฐ๋ ๊ฒ: ์ ์ฒ๋ฆฌ(numpy์ transformers์ ์์ ์ฐจ์ด), ํน์ง ์ฝ์ฌ์ธ, ํ์ ์ผ์น, ํ์ ๊ธฐ ๋ง๋ค๊ธฐ, 3์ฅ ํ์ ์ง์ฐ(JPEG ํ๊ธฐ ํฌํจ)
ํ๋ธ leapshared/dinov2-base-onnx์ ์ฌ๋ฆฐ ์ฌ๋ณธ์ export๋ง ์ด๋ค(compare๋ ์ด ์ ์ฅ์์ dialogue/์ ๋
นํ ๋๊ตฌ๊ฐ ์์ด์ผ ํ๋ค).
"""
from __future__ import annotations
import argparse
import hashlib
import json
import statistics
import sys
import time
from pathlib import Path
import numpy as np
HERE = Path(__file__).resolve()
REPO = next((p for p in HERE.parents if (p / "pyproject.toml").is_file()), HERE.parent) # ํ๋ธ ์ฌ๋ณธ์ ์ ์ฅ์ ๋ฐ
sys.path.insert(0, str(REPO))
SOURCE = "facebook/dinov2-base"
REVISION = "f9e44c814b77203eaa57a6bdbbd535f21ede1415" # 2026-10-04 main(์ด PC HF ์บ์)
SIZE = 224
DATASET = "Leaf_rules_20261002_225313_subtask"
HELD_OUT = (6, 7, 46, 47)
KIND = {"๋ณต์ฝ": "compound", "๋จ์ฝ": "simple"}
def sha256(path: Path) -> str:
h = hashlib.sha256()
with open(path, "rb") as f:
for block in iter(lambda: f.read(1 << 20), b""):
h.update(block)
return h.hexdigest()
def cosines(a: np.ndarray, b: np.ndarray) -> np.ndarray:
a, b = np.asarray(a, np.float64), np.asarray(b, np.float64)
return (a * b).sum(1) / (np.linalg.norm(a, axis=1) * np.linalg.norm(b, axis=1))
# โโ export โโ
def export(out: Path, revision: str, opset: int | None) -> None:
import onnx
import onnxruntime as ort
import torch
import transformers
from transformers import AutoModel
torch.manual_seed(0)
model = AutoModel.from_pretrained(SOURCE, revision=revision).eval()
probe = torch.randn(3, 3, SIZE, SIZE)
with torch.no_grad():
want = model(pixel_values=probe).pooler_output # ๊ณ ์น๊ธฐ ์ ๋ชจ๋ธ์ ๋ต
class Pooler(torch.nn.Module):
"""pixel_values [N, 3, 224, 224] โ pooler_output [N, 768]. ์์น ์๋ฒ ๋ฉ์ 224x224๋ก ๋ฏธ๋ฆฌ ์
ํ ์์๋ค."""
def __init__(self, inner) -> None:
super().__init__()
self.inner = inner
embeddings = inner.embeddings
tokens = torch.zeros(1, 1 + (SIZE // embeddings.patch_size) ** 2, inner.config.hidden_size)
with torch.no_grad():
self.register_buffer("pos", embeddings.interpolate_pos_encoding(tokens, SIZE, SIZE).clone())
embeddings.interpolate_pos_encoding = lambda _embeddings, _height, _width: self.pos
def forward(self, pixel_values):
return self.inner(pixel_values=pixel_values).pooler_output
pooler = Pooler(model).eval()
with torch.no_grad():
got = pooler(probe)
print(f"์์ ์์น ์๋ฒ ๋ฉ: ์๋ ๋ชจ๋ธ๊ณผ ์ต๋ ์ฐจ์ด {float((got - want).abs().max()):.3g}")
out.parent.mkdir(parents=True, exist_ok=True)
batch = torch.export.Dim("batch", min=1, max=64)
torch.onnx.export(pooler, (probe,), str(out), input_names=["pixel_values"], output_names=["pooler_output"],
dynamic_shapes={"pixel_values": {0: batch}}, opset_version=opset, dynamo=True,
external_data=False)
graph = onnx.load(str(out))
for node in graph.graph.node: # ๋
ธ๋๋ง๋ค ๋ถ๋ stack_trace ๋ฑ: ๋ด๋ณด๋ธ PC์ ๊ฒฝ๋กยท์ค ๋ฒํธ๋ผ ๊ณ์ฐ๊ณผ ์๊ด์๋ค. ์ง์ฐ๋ฉด ํ์ผ์ด ๋ ๊ฐ๋ค
del node.metadata_props[:]
onnx.helper.set_model_props(graph, {
"source_model": SOURCE, "source_revision": revision, "output": "pooler_output",
"input": f"pixel_values [N, 3, {SIZE}, {SIZE}] float32: AutoImageProcessor ์ ์ฒ๋ฆฌ๋ฅผ ๋ง์น ๊ฐ",
"position_embeddings": f"{SIZE}x{SIZE} ์
๋ ฅ์ผ๋ก ๋ฏธ๋ฆฌ ์
ํ ์์",
"exported_with": f"torch {torch.__version__}, transformers {transformers.__version__}, onnx {onnx.__version__}",
"made_by": "LEAP-LAB-KUS/openarmsciedu-robot scripts/diagnostics/leaf_kind_onnx.py export",
})
onnx.save(graph, str(out))
onnx.checker.check_model(str(out))
opsets = {o.domain or "ai.onnx": o.version for o in graph.opset_import}
session = ort.InferenceSession(str(out), providers=["CPUExecutionProvider"])
for n in (1, 3):
ort_out = session.run(None, {"pixel_values": probe[:n].numpy()})[0]
diff = np.abs(ort_out - want[:n].numpy()).max()
print(f"onnxruntime {ort.__version__}, {n}์ฅ: ์ต๋ ์ฐจ์ด {diff:.3g}, ์ฝ์ฌ์ธ ์ต์ "
f"{cosines(ort_out, want[:n].numpy()).min():.8f}")
print(f"์ผ๋ค: {out} ({out.stat().st_size / 1e6:.1f} MB, sha256 {sha256(out)}, opset {opsets})")
# โโ compare โโ
def serving_jpeg(image) -> bytes:
"""์๋น ์นด๋ฉ๋ผ(serving/cameras.py)์ฒ๋ผ: RGB โ BGR โ JPEG ํ์ง 80."""
import cv2
rgb = np.asarray(image.convert("RGB"), dtype=np.uint8)
ok, buf = cv2.imencode(".jpg", cv2.cvtColor(rgb, cv2.COLOR_RGB2BGR), [cv2.IMWRITE_JPEG_QUALITY, 80])
assert ok
return buf.tobytes()
def photos(root: Path) -> list[dict]:
"""๋
นํ์ ์ฌ์ง๋ค: {"name", "kind", "group", "held_out", "jpeg"}. ๊ฒ์ฆ ์นด๋๋ ์ธ ์ฅ(โ12ยทโ6ยท0)์ด ํ ํ์ ์ด๋ค."""
sys.path.insert(0, str(REPO / "scripts" / "diagnostics"))
sys.path.insert(0, str(REPO / "scripts" / "verifier"))
import common
from leaf_view import all_cards
meta = common.episodes_meta(root)
by_episode: dict[int, list[dict]] = {}
for card in all_cards(root):
by_episode.setdefault(card["episode"], []).append(card)
rows = []
for episode, cards in sorted(by_episode.items()):
held = episode in HELD_OUT
want = {0} if held else set()
for c in cards:
want |= {c["decide"], c["close"]} | ({max(0, c["decide"] - 12), max(0, c["decide"] - 6)} if held else set())
got = common.read_frames(root, meta, episode, common.CHEST, sorted(want))
if held:
rows.append({"name": f"ep{episode:02d} ์ฒซ ํ๋ ์", "kind": "none", "group": "first", "held_out": True,
"jpeg": [serving_jpeg(got[0])]})
for c in cards:
tag = f"ep{episode:02d}#{c['card']}"
offsets = (-12, -6, 0) if held else (0,)
rows.append({"name": tag, "kind": KIND[c["kind"]], "group": "card", "held_out": held,
"jpeg": [serving_jpeg(got[max(0, c["decide"] + o)]) for o in offsets]})
rows.append({"name": f"{tag} ์ฅ ", "kind": "none", "group": "close", "held_out": held,
"jpeg": [serving_jpeg(got[c["close"]])]})
return rows
def compare(onnx_path: Path, root: Path, threads: int, repeat: int, out: Path | None) -> None:
import torch
import transformers
from dialogue.leaf_kind.leaf_kind import LeafKind
from dialogue.leaf_local import LocalLeafJudge, rgb_frame
from dialogue.leaf_onnx import OnnxLeafKind, pixel_values
classifier = REPO / "dialogue" / "leaf_kind" / "classifier.json"
torch.set_num_threads(threads)
started = time.perf_counter()
reference = LeafKind(classifier=classifier, device="cpu", threshold=0.9)
torch_load = time.perf_counter() - started
started = time.perf_counter()
candidate = OnnxLeafKind(onnx_path, classifier, threshold=0.9, threads=threads)
onnx_load = time.perf_counter() - started
rows = photos(root)
x0, y0, x1, y1 = reference.crop
pixel_diff = pixel_total = 0
feats_t, feats_o, frame_rows, judged = [], [], [], []
for row in rows:
frames = [rgb_frame(j) for j in row["jpeg"]]
for frame in frames: # ํ ์ฅ์ฉ: ์ ์ฒ๋ฆฌ์ ํน์ง
crop = np.ascontiguousarray(frame[y0:y1, x0:x1])
ref_px = reference.processor(images=[crop], return_tensors="np")["pixel_values"]
pixel_diff += int((ref_px != pixel_values([crop])).sum())
pixel_total += ref_px.size
ft, fo = reference.features([frame]), candidate.features([frame])
feats_t.append(ft[0])
feats_o.append(fo[0])
pt, po = reference.proba([frame])[0], candidate.proba([frame])[0]
frame_rows.append({"name": row["name"], "kind": row["kind"], "torch": reference.classes[int(pt.argmax())],
"onnx": candidate.classes[int(po.argmax())], "dp": float(np.abs(pt - po).max())})
a, b = reference.judge(frames), candidate.judge(frames) # ๋ํ์ธต์ฒ๋ผ ํ ๋ฒ์
judged.append({"name": row["name"], "kind": row["kind"], "group": row["group"], "held_out": row["held_out"],
"frames": len(frames), "torch": a, "onnx": b})
cos = cosines(np.stack(feats_t), np.stack(feats_o))
absdiff = np.abs(np.stack(feats_t) - np.stack(feats_o))
same_vote = sum(r["torch"] == r["onnx"] for r in frame_rows)
same_judge = sum((j["torch"]["kind"], j["torch"]["votes"]) == (j["onnx"]["kind"], j["onnx"]["votes"]) for j in judged)
print(f"ํ์ ๊ธฐ ๋ง๋ค๊ธฐ(๊พธ๋ฌ๋ฏธ๋ฅผ ๋ถ๋ฌ์จ ๋ค): torch {torch_load:.2f} s, onnx {onnx_load:.2f} s (์ค๋ ๋ {threads})")
print(f"์ ์ฒ๋ฆฌ: ๋ค๋ฅธ ์์ {pixel_diff}/{pixel_total}")
print(f"ํน์ง {len(cos)}์ฅ: ์ฝ์ฌ์ธ ์ต์ {cos.min():.12f}(1 โ ์ฝ์ฌ์ธ ์ต๋ {1 - cos.min():.2g}), ์์ ์ต๋ ์ฐจ์ด "
f"{absdiff.max():.3g}(ํน์ง ์์ ํฌ๊ธฐ ์ค์ {np.median(np.abs(np.stack(feats_t))):.3g}), ์ธ ๋ถ๋ฅ ํ๋ฅ ์ต๋ ์ฐจ์ด "
f"{max(r['dp'] for r in frame_rows):.3g}")
print(f"ํ ์ฅ ํ์ (argmax) ๊ฐ์ {same_vote}/{len(frame_rows)}, ํ์ (kindยทvotes) ๊ฐ์ {same_judge}/{len(judged)}")
def tally(select, label):
chosen = [j for j in judged if select(j)]
for path in ("torch", "onnx"):
right = sum(j[path]["kind"] == j["kind"] for j in chosen)
other = {}
for j in chosen:
if j[path]["kind"] != j["kind"]:
other[str(j[path]["kind"])] = other.get(str(j[path]["kind"]), 0) + 1
print(f" {label} {path}: ๋ง์ {right}/{len(chosen)}" + (f", ๋ค๋ฅธ ๋ต {other}" if other else ""))
tally(lambda j: j["held_out"] and j["group"] == "card", "๊ฒ์ฆ ์นด๋(์ธ ์ฅ ํ ๋ฒ)")
tally(lambda j: j["held_out"] and j["group"] == "close", "๊ฒ์ฆ ์ฅ๋ ํ๋ ์")
tally(lambda j: j["held_out"] and j["group"] == "first", "๊ฒ์ฆ ์ฒซ ํ๋ ์(๋น ์ค)")
tally(lambda j: not j["held_out"] and j["group"] == "card", "๋๋จธ์ง ์นด๋(ํ ์ฅ)")
tally(lambda j: not j["held_out"] and j["group"] == "close", "๋๋จธ์ง ์ฅ๋ ํ๋ ์")
# ์ง์ฐ: ๋ํ์ธต๊ณผ ๊ฐ์ ๊ธธ(JPEG ์ธ ์ฅ โ ํ๊ธฐ โ ์๋ฅด๊ธฐ โ ์ ์ฒ๋ฆฌ โ ํน์ง โ ํ์ )
three = next(r for r in rows if r["held_out"] and r["group"] == "card")["jpeg"]
latency = {}
for path, clf in (("torch", reference), ("onnx", candidate)):
judge = LocalLeafJudge(clf, path)
for _ in range(3):
judge.judge(three)
times = []
for _ in range(repeat):
started = time.perf_counter()
judge.judge(three)
times.append((time.perf_counter() - started) * 1000)
latency[path] = times
print(f"3์ฅ ํ์ {path}: ์ค์ {statistics.median(times):.0f} ms, ์ต๋ {max(times):.0f} ms ({repeat}๋ฒ)")
if out:
out.parent.mkdir(parents=True, exist_ok=True)
out.write_text(json.dumps({
"onnx": str(onnx_path), "onnx_sha256": sha256(onnx_path), "threads": threads,
"versions": {"torch": torch.__version__, "transformers": transformers.__version__,
"onnxruntime": __import__("onnxruntime").__version__},
"load_s": {"torch": torch_load, "onnx": onnx_load}, "pixel_diff": [pixel_diff, pixel_total],
"cosine": {"min": float(cos.min()), "median": float(np.median(cos))}, "feature_absdiff_max": float(absdiff.max()),
"frames": frame_rows, "judged": judged, "latency_ms": latency}, ensure_ascii=False, indent=1))
print("์ผ๋ค:", out)
def main() -> int:
parser = argparse.ArgumentParser(description=__doc__, formatter_class=argparse.RawDescriptionHelpFormatter)
sub = parser.add_subparsers(dest="command", required=True)
ex = sub.add_parser("export", help="dinov2-base pooler_output โ ONNX(CPU)")
ex.add_argument("--out", type=Path, default=REPO / "outputs" / "leaf_onnx" / "model.onnx")
ex.add_argument("--revision", default=REVISION)
ex.add_argument("--opset", type=int, default=None, help="๋น์ฐ๋ฉด torch ๋ด๋ณด๋ด๊ธฐ์ ๊ธฐ๋ณธ๊ฐ")
co = sub.add_parser("compare", help="๋
นํ ์ฌ์ง์ผ๋ก torch ๊ธธ๊ณผ onnxruntime ๊ธธ ๊ฒฌ์ฃผ๊ธฐ")
co.add_argument("--onnx", type=Path, required=True)
co.add_argument("--root", type=Path, default=Path.home() / ".cache" / "huggingface" / "lerobot" / "leapshared" / DATASET)
co.add_argument("--threads", type=int, default=4, help="๋ํ์ธต ์ค์ leaf.local.threads์ ๊ฐ๊ฒ")
co.add_argument("--repeat", type=int, default=30)
co.add_argument("--out", type=Path, default=REPO / "outputs" / "leaf_onnx" / "compare.json")
args = parser.parse_args()
if args.command == "export":
export(args.out, args.revision, args.opset)
else:
compare(args.onnx, args.root, args.threads, args.repeat, args.out)
return 0
if __name__ == "__main__":
raise SystemExit(main())
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