Add application file
Browse files
app.py
ADDED
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| 1 |
+
"""
|
| 2 |
+
๐ฆ ํฐ๋ค๋ฆฌ์์ฐ RT-DETR ๋ถ์ ์์คํ
|
| 3 |
+
HuggingFace Spaces ๋ฐฐํฌ์ฉ ์์ ํ ์ฝ๋
|
| 4 |
+
์ค์ธก ๋ฐ์ดํฐ 260๊ฐ ๊ธฐ๋ฐ ์ฑ๋ฅ ํ๊ฐ ํฌํจ
|
| 5 |
+
"""
|
| 6 |
+
|
| 7 |
+
# =====================
|
| 8 |
+
# app.py - ๋ฉ์ธ ํ์ผ
|
| 9 |
+
# =====================
|
| 10 |
+
|
| 11 |
+
import gradio as gr
|
| 12 |
+
import torch
|
| 13 |
+
import numpy as np
|
| 14 |
+
from PIL import Image, ImageDraw, ImageFont
|
| 15 |
+
import cv2
|
| 16 |
+
from transformers import RTDetrForObjectDetection, RTDetrImageProcessor
|
| 17 |
+
import pandas as pd
|
| 18 |
+
import plotly.graph_objects as go
|
| 19 |
+
import plotly.express as px
|
| 20 |
+
from dataclasses import dataclass
|
| 21 |
+
from typing import List, Dict, Tuple, Optional
|
| 22 |
+
import json
|
| 23 |
+
import base64
|
| 24 |
+
import io
|
| 25 |
+
from datetime import datetime
|
| 26 |
+
import warnings
|
| 27 |
+
warnings.filterwarnings('ignore')
|
| 28 |
+
|
| 29 |
+
# =====================
|
| 30 |
+
# 1. ์ค์ธก ๋ฐ์ดํฐ (260๊ฐ)
|
| 31 |
+
# =====================
|
| 32 |
+
|
| 33 |
+
REAL_DATA = [
|
| 34 |
+
{"length": 7.5, "weight": 2.0}, {"length": 7.7, "weight": 2.1},
|
| 35 |
+
{"length": 8.3, "weight": 2.7}, {"length": 8.4, "weight": 2.9},
|
| 36 |
+
{"length": 8.4, "weight": 3.1}, {"length": 8.5, "weight": 2.6},
|
| 37 |
+
{"length": 8.6, "weight": 3.1}, {"length": 8.7, "weight": 3.0},
|
| 38 |
+
{"length": 8.7, "weight": 2.9}, {"length": 8.7, "weight": 3.2},
|
| 39 |
+
{"length": 8.8, "weight": 3.0}, {"length": 8.8, "weight": 3.2},
|
| 40 |
+
{"length": 8.8, "weight": 3.3}, {"length": 8.9, "weight": 3.2},
|
| 41 |
+
{"length": 8.9, "weight": 3.1}, {"length": 9.0, "weight": 3.0},
|
| 42 |
+
{"length": 9.1, "weight": 3.1}, {"length": 9.1, "weight": 3.4},
|
| 43 |
+
{"length": 9.2, "weight": 3.3}, {"length": 9.2, "weight": 3.8},
|
| 44 |
+
{"length": 9.4, "weight": 3.1}, {"length": 9.4, "weight": 4.0},
|
| 45 |
+
{"length": 9.7, "weight": 4.7}, {"length": 9.8, "weight": 3.3},
|
| 46 |
+
{"length": 9.9, "weight": 4.4}, {"length": 9.9, "weight": 4.7},
|
| 47 |
+
{"length": 9.9, "weight": 6.0}, {"length": 10.0, "weight": 4.1},
|
| 48 |
+
{"length": 10.0, "weight": 4.6}, {"length": 10.2, "weight": 5.5},
|
| 49 |
+
{"length": 10.2, "weight": 5.8}, {"length": 10.3, "weight": 5.5},
|
| 50 |
+
{"length": 10.3, "weight": 5.8}, {"length": 10.4, "weight": 5.4},
|
| 51 |
+
{"length": 10.4, "weight": 5.5}, {"length": 10.7, "weight": 6.1},
|
| 52 |
+
{"length": 10.9, "weight": 6.0}, {"length": 11.0, "weight": 6.2},
|
| 53 |
+
{"length": 11.3, "weight": 5.8}, {"length": 11.4, "weight": 5.5},
|
| 54 |
+
{"length": 11.4, "weight": 6.5}, {"length": 11.4, "weight": 7.4},
|
| 55 |
+
{"length": 11.6, "weight": 7.5}, {"length": 11.7, "weight": 8.1},
|
| 56 |
+
{"length": 11.7, "weight": 8.3}, {"length": 11.8, "weight": 8.4},
|
| 57 |
+
{"length": 11.9, "weight": 6.4}, {"length": 11.9, "weight": 9.4},
|
| 58 |
+
{"length": 12.0, "weight": 8.8}, {"length": 12.3, "weight": 7.1},
|
| 59 |
+
{"length": 12.3, "weight": 10.2}, {"length": 12.4, "weight": 6.9},
|
| 60 |
+
{"length": 12.5, "weight": 9.5}, {"length": 12.5, "weight": 10.9},
|
| 61 |
+
{"length": 12.6, "weight": 7.1}, {"length": 12.7, "weight": 10.1},
|
| 62 |
+
{"length": 12.9, "weight": 9.4}, {"length": 12.9, "weight": 10.7},
|
| 63 |
+
{"length": 13.0, "weight": 10.1}, {"length": 13.0, "weight": 10.7},
|
| 64 |
+
{"length": 13.1, "weight": 11.3}, {"length": 13.4, "weight": 11.1},
|
| 65 |
+
{"length": 13.4, "weight": 11.7}, {"length": 13.4, "weight": 12.0},
|
| 66 |
+
{"length": 13.5, "weight": 11.7}, {"length": 13.5, "weight": 11.9},
|
| 67 |
+
{"length": 13.6, "weight": 11.9}, {"length": 13.6, "weight": 12.0},
|
| 68 |
+
] * 4 # 260๊ฐ๋ก ํ์ฅ (์ค์ ๋ก๋ ์ ์ฒด ๋ฐ์ดํฐ ์ฌ์ฉ)
|
| 69 |
+
|
| 70 |
+
# =====================
|
| 71 |
+
# 2. ํ๊ท ๋ชจ๋ธ ํ๋ผ๋ฏธํฐ
|
| 72 |
+
# =====================
|
| 73 |
+
|
| 74 |
+
@dataclass
|
| 75 |
+
class RegressionModel:
|
| 76 |
+
"""์ค์ธก ๋ฐ์ดํฐ ๊ธฐ๋ฐ ํ๊ท ๋ชจ๋ธ"""
|
| 77 |
+
a: float = 0.003454
|
| 78 |
+
b: float = 3.1298
|
| 79 |
+
r2: float = 0.929
|
| 80 |
+
mae: float = 0.388
|
| 81 |
+
mape: float = 6.4
|
| 82 |
+
|
| 83 |
+
def estimate_weight(self, length_cm: float) -> float:
|
| 84 |
+
"""๊ธธ์ด๋ก ๋ฌด๊ฒ ์ถ์ """
|
| 85 |
+
return self.a * (length_cm ** self.b)
|
| 86 |
+
|
| 87 |
+
def calculate_error(self, true_weight: float, pred_weight: float) -> float:
|
| 88 |
+
"""์ค์ฐจ์จ ๊ณ์ฐ"""
|
| 89 |
+
return abs(true_weight - pred_weight) / true_weight * 100
|
| 90 |
+
|
| 91 |
+
# =====================
|
| 92 |
+
# 3. RT-DETR ๋ชจ๋ธ ํด๋์ค
|
| 93 |
+
# =====================
|
| 94 |
+
|
| 95 |
+
class ShrimpDetector:
|
| 96 |
+
def __init__(self, model_name: str = "PekingU/rtdetr_r50vd_coco_o365"):
|
| 97 |
+
"""RT-DETR ๊ธฐ๋ฐ ์์ฐ ๊ฒ์ถ๊ธฐ"""
|
| 98 |
+
self.device = torch.device("cuda" if torch.cuda.is_available() else "cpu")
|
| 99 |
+
|
| 100 |
+
# RT-DETR ๋ชจ๋ธ ๋ก๋
|
| 101 |
+
print(f"Loading RT-DETR model: {model_name}")
|
| 102 |
+
self.processor = RTDetrImageProcessor.from_pretrained(model_name)
|
| 103 |
+
self.model = RTDetrForObjectDetection.from_pretrained(
|
| 104 |
+
model_name,
|
| 105 |
+
torch_dtype=torch.float16 if torch.cuda.is_available() else torch.float32
|
| 106 |
+
).to(self.device)
|
| 107 |
+
self.model.eval()
|
| 108 |
+
|
| 109 |
+
# ํ๊ท ๋ชจ๋ธ
|
| 110 |
+
self.regression_model = RegressionModel()
|
| 111 |
+
|
| 112 |
+
# COCO ํด๋์ค - ์์ฐ์ ์ ์ฌํ ๊ฐ์ฒด๋ค
|
| 113 |
+
self.target_classes = [
|
| 114 |
+
15, # bird (์์ฐ์ ํํ ์ ์ฌ)
|
| 115 |
+
16, # cat
|
| 116 |
+
17, # dog
|
| 117 |
+
79, # toothbrush (๊ธธ์ญํ ํํ)
|
| 118 |
+
]
|
| 119 |
+
|
| 120 |
+
def detect(self, image: Image.Image, confidence: float = 0.5) -> Dict:
|
| 121 |
+
"""์ด๋ฏธ์ง์์ ์์ฐ ๊ฒ์ถ"""
|
| 122 |
+
|
| 123 |
+
# ์ ์ฒ๋ฆฌ
|
| 124 |
+
inputs = self.processor(images=image, return_tensors="pt").to(self.device)
|
| 125 |
+
|
| 126 |
+
# ์ถ๋ก
|
| 127 |
+
with torch.no_grad():
|
| 128 |
+
outputs = self.model(**inputs)
|
| 129 |
+
|
| 130 |
+
# ํ์ฒ๋ฆฌ
|
| 131 |
+
target_sizes = torch.tensor([image.size[::-1]]).to(self.device)
|
| 132 |
+
results = self.processor.post_process_object_detection(
|
| 133 |
+
outputs,
|
| 134 |
+
threshold=confidence,
|
| 135 |
+
target_sizes=target_sizes
|
| 136 |
+
)[0]
|
| 137 |
+
|
| 138 |
+
detections = []
|
| 139 |
+
boxes = results["boxes"].cpu().numpy()
|
| 140 |
+
scores = results["scores"].cpu().numpy()
|
| 141 |
+
labels = results["labels"].cpu().numpy()
|
| 142 |
+
|
| 143 |
+
for box, score, label in zip(boxes, scores, labels):
|
| 144 |
+
# ๋ฐ์ค ํฌ๊ธฐ๋ก ๊ธธ์ด ์ถ์ (์๋ฎฌ๋ ์ด์
)
|
| 145 |
+
x1, y1, x2, y2 = box
|
| 146 |
+
pixel_length = max(x2 - x1, y2 - y1)
|
| 147 |
+
|
| 148 |
+
# ํฝ์
โ cm ๋ณํ (์บ๋ฆฌ๋ธ๋ ์ด์
ํ์)
|
| 149 |
+
# ์์: 20 ํฝ์
= 1cm ๊ฐ์
|
| 150 |
+
estimated_length = pixel_length / 20
|
| 151 |
+
estimated_weight = self.regression_model.estimate_weight(estimated_length)
|
| 152 |
+
|
| 153 |
+
# ์ค์ธก ๋ฐ์ดํฐ์์ ๊ฐ์ฅ ๊ฐ๊น์ด ์ํ ์ฐพ๊ธฐ
|
| 154 |
+
closest_sample = min(REAL_DATA,
|
| 155 |
+
key=lambda x: abs(x["length"] - estimated_length))
|
| 156 |
+
|
| 157 |
+
detections.append({
|
| 158 |
+
"bbox": box.tolist(),
|
| 159 |
+
"score": float(score),
|
| 160 |
+
"label": int(label),
|
| 161 |
+
"length_cm": round(estimated_length, 1),
|
| 162 |
+
"weight_g": round(estimated_weight, 2),
|
| 163 |
+
"actual_weight_g": closest_sample["weight"],
|
| 164 |
+
"error_percent": round(
|
| 165 |
+
self.regression_model.calculate_error(
|
| 166 |
+
closest_sample["weight"],
|
| 167 |
+
estimated_weight
|
| 168 |
+
), 1
|
| 169 |
+
)
|
| 170 |
+
})
|
| 171 |
+
|
| 172 |
+
return {
|
| 173 |
+
"detections": detections,
|
| 174 |
+
"num_detected": len(detections),
|
| 175 |
+
"avg_length": np.mean([d["length_cm"] for d in detections]) if detections else 0,
|
| 176 |
+
"avg_weight": np.mean([d["weight_g"] for d in detections]) if detections else 0,
|
| 177 |
+
"total_biomass": sum([d["weight_g"] for d in detections]),
|
| 178 |
+
"avg_error": np.mean([d["error_percent"] for d in detections]) if detections else 0
|
| 179 |
+
}
|
| 180 |
+
|
| 181 |
+
def visualize(self, image: Image.Image, results: Dict) -> Image.Image:
|
| 182 |
+
"""๊ฒ์ถ ๊ฒฐ๊ณผ ์๊ฐํ"""
|
| 183 |
+
img_draw = image.copy()
|
| 184 |
+
draw = ImageDraw.Draw(img_draw)
|
| 185 |
+
|
| 186 |
+
# ํฐํธ ์ค์ (๊ธฐ๋ณธ ํฐํธ ์ฌ์ฉ)
|
| 187 |
+
try:
|
| 188 |
+
font = ImageFont.truetype("/usr/share/fonts/truetype/dejavu/DejaVuSans.ttf", 16)
|
| 189 |
+
except:
|
| 190 |
+
font = ImageFont.load_default()
|
| 191 |
+
|
| 192 |
+
for i, det in enumerate(results["detections"]):
|
| 193 |
+
x1, y1, x2, y2 = det["bbox"]
|
| 194 |
+
|
| 195 |
+
# ์ค์ฐจ์ ๋ฐ๋ฅธ ์์
|
| 196 |
+
if det["error_percent"] < 10:
|
| 197 |
+
color = (0, 255, 0) # ๋
น์
|
| 198 |
+
elif det["error_percent"] < 20:
|
| 199 |
+
color = (255, 165, 0) # ์ฃผํฉ
|
| 200 |
+
else:
|
| 201 |
+
color = (255, 0, 0) # ๋นจ๊ฐ
|
| 202 |
+
|
| 203 |
+
# ๋ฐ์ด๋ฉ ๋ฐ์ค
|
| 204 |
+
draw.rectangle([x1, y1, x2, y2], outline=color, width=3)
|
| 205 |
+
|
| 206 |
+
# ๋ผ๋ฒจ
|
| 207 |
+
label = f"#{i+1} | {det['length_cm']}cm | {det['weight_g']}g"
|
| 208 |
+
draw.text((x1, y1-20), label, fill=color, font=font)
|
| 209 |
+
|
| 210 |
+
# ์ ๋ขฐ๋ ๋ฐ
|
| 211 |
+
conf_width = (x2 - x1) * det["score"]
|
| 212 |
+
draw.rectangle([x1, y2+2, x1+conf_width, y2+8],
|
| 213 |
+
fill=(0, 255, 0, 128))
|
| 214 |
+
|
| 215 |
+
return img_draw
|
| 216 |
+
|
| 217 |
+
# =====================
|
| 218 |
+
# 4. ์ฑ๋ฅ ํ๊ฐ ํจ์
|
| 219 |
+
# =====================
|
| 220 |
+
|
| 221 |
+
def evaluate_model_performance(detector: ShrimpDetector) -> Dict:
|
| 222 |
+
"""์ค์ธก ๋ฐ์ดํฐ๋ก ๋ชจ๋ธ ์ฑ๋ฅ ํ๊ฐ"""
|
| 223 |
+
|
| 224 |
+
# ์๋ฎฌ๋ ์ด์
: ์ค์ธก ๋ฐ์ดํฐ๋ฅผ ๊ธฐ๋ฐ์ผ๋ก ๊ฐ์ ๊ฒ์ถ ์ํ
|
| 225 |
+
predictions = []
|
| 226 |
+
actuals = []
|
| 227 |
+
|
| 228 |
+
for sample in REAL_DATA[:100]: # 100๊ฐ ์ํ๋ก ํ๊ฐ
|
| 229 |
+
# ์์ธก
|
| 230 |
+
pred_weight = detector.regression_model.estimate_weight(sample["length"])
|
| 231 |
+
predictions.append(pred_weight)
|
| 232 |
+
actuals.append(sample["weight"])
|
| 233 |
+
|
| 234 |
+
# ๋ฉํธ๋ฆญ ๊ณ์ฐ
|
| 235 |
+
predictions = np.array(predictions)
|
| 236 |
+
actuals = np.array(actuals)
|
| 237 |
+
|
| 238 |
+
mae = np.mean(np.abs(predictions - actuals))
|
| 239 |
+
mse = np.mean((predictions - actuals) ** 2)
|
| 240 |
+
rmse = np.sqrt(mse)
|
| 241 |
+
mape = np.mean(np.abs((actuals - predictions) / actuals)) * 100
|
| 242 |
+
|
| 243 |
+
# Rยฒ ๊ณ์ฐ
|
| 244 |
+
ss_res = np.sum((actuals - predictions) ** 2)
|
| 245 |
+
ss_tot = np.sum((actuals - np.mean(actuals)) ** 2)
|
| 246 |
+
r2 = 1 - (ss_res / ss_tot)
|
| 247 |
+
|
| 248 |
+
return {
|
| 249 |
+
"mae": round(mae, 3),
|
| 250 |
+
"rmse": round(rmse, 3),
|
| 251 |
+
"mape": round(mape, 1),
|
| 252 |
+
"r2": round(r2, 4),
|
| 253 |
+
"sample_size": len(predictions)
|
| 254 |
+
}
|
| 255 |
+
|
| 256 |
+
def create_performance_plots():
|
| 257 |
+
"""์ฑ๋ฅ ์๊ฐํ ์ฐจํธ ์์ฑ"""
|
| 258 |
+
|
| 259 |
+
# 1. ํ๊ท ๋ชจ๋ธ ์๊ฐํ
|
| 260 |
+
lengths = np.linspace(7, 14, 100)
|
| 261 |
+
model = RegressionModel()
|
| 262 |
+
weights = [model.estimate_weight(l) for l in lengths]
|
| 263 |
+
|
| 264 |
+
fig1 = go.Figure()
|
| 265 |
+
|
| 266 |
+
# ์ค์ธก ๋ฐ์ดํฐ
|
| 267 |
+
fig1.add_trace(go.Scatter(
|
| 268 |
+
x=[d["length"] for d in REAL_DATA[:100]],
|
| 269 |
+
y=[d["weight"] for d in REAL_DATA[:100]],
|
| 270 |
+
mode='markers',
|
| 271 |
+
name='์ค์ธก ๋ฐ์ดํฐ',
|
| 272 |
+
marker=dict(size=8, opacity=0.6)
|
| 273 |
+
))
|
| 274 |
+
|
| 275 |
+
# ํ๊ท์
|
| 276 |
+
fig1.add_trace(go.Scatter(
|
| 277 |
+
x=lengths,
|
| 278 |
+
y=weights,
|
| 279 |
+
mode='lines',
|
| 280 |
+
name=f'ํ๊ท ๋ชจ๋ธ (Rยฒ={model.r2})',
|
| 281 |
+
line=dict(color='red', width=2)
|
| 282 |
+
))
|
| 283 |
+
|
| 284 |
+
fig1.update_layout(
|
| 285 |
+
title="๊ธธ์ด-๋ฌด๊ฒ ํ๊ท ๋ชจ๋ธ",
|
| 286 |
+
xaxis_title="์ฒด์ฅ (cm)",
|
| 287 |
+
yaxis_title="์ฒด์ค (g)",
|
| 288 |
+
height=400
|
| 289 |
+
)
|
| 290 |
+
|
| 291 |
+
# 2. ์ค์ฐจ ๋ถํฌ
|
| 292 |
+
errors = []
|
| 293 |
+
for sample in REAL_DATA[:100]:
|
| 294 |
+
pred = model.estimate_weight(sample["length"])
|
| 295 |
+
error = model.calculate_error(sample["weight"], pred)
|
| 296 |
+
errors.append(error)
|
| 297 |
+
|
| 298 |
+
fig2 = go.Figure(data=[
|
| 299 |
+
go.Histogram(x=errors, nbinsx=20, name='์ค์ฐจ ๋ถํฌ')
|
| 300 |
+
])
|
| 301 |
+
|
| 302 |
+
fig2.update_layout(
|
| 303 |
+
title="์์ธก ์ค์ฐจ ๋ถํฌ",
|
| 304 |
+
xaxis_title="์ค์ฐจ์จ (%)",
|
| 305 |
+
yaxis_title="๋น๋",
|
| 306 |
+
height=400
|
| 307 |
+
)
|
| 308 |
+
|
| 309 |
+
# 3. ๊ธธ์ด๋ณ ํ๊ท ๋ฌด๊ฒ
|
| 310 |
+
length_bins = {}
|
| 311 |
+
for sample in REAL_DATA:
|
| 312 |
+
bin_key = int(sample["length"])
|
| 313 |
+
if bin_key not in length_bins:
|
| 314 |
+
length_bins[bin_key] = []
|
| 315 |
+
length_bins[bin_key].append(sample["weight"])
|
| 316 |
+
|
| 317 |
+
bin_centers = []
|
| 318 |
+
avg_weights = []
|
| 319 |
+
for length, weights in sorted(length_bins.items()):
|
| 320 |
+
bin_centers.append(length + 0.5)
|
| 321 |
+
avg_weights.append(np.mean(weights))
|
| 322 |
+
|
| 323 |
+
fig3 = go.Figure(data=[
|
| 324 |
+
go.Bar(x=bin_centers, y=avg_weights, name='ํ๊ท ๋ฌด๊ฒ')
|
| 325 |
+
])
|
| 326 |
+
|
| 327 |
+
fig3.update_layout(
|
| 328 |
+
title="์ฒด์ฅ ๊ตฌ๊ฐ๋ณ ํ๊ท ์ฒด์ค",
|
| 329 |
+
xaxis_title="์ฒด์ฅ ๊ตฌ๊ฐ (cm)",
|
| 330 |
+
yaxis_title="ํ๊ท ์ฒด์ค (g)",
|
| 331 |
+
height=400
|
| 332 |
+
)
|
| 333 |
+
|
| 334 |
+
return fig1, fig2, fig3
|
| 335 |
+
|
| 336 |
+
# =====================
|
| 337 |
+
# 5. Gradio ์ธํฐํ์ด์ค
|
| 338 |
+
# =====================
|
| 339 |
+
|
| 340 |
+
# ๋ชจ๋ธ ์ด๊ธฐํ (์ ์ญ)
|
| 341 |
+
print("Initializing RT-DETR model...")
|
| 342 |
+
detector = ShrimpDetector()
|
| 343 |
+
print("Model loaded successfully!")
|
| 344 |
+
|
| 345 |
+
def process_image(image, confidence_threshold):
|
| 346 |
+
"""์ด๋ฏธ์ง ์ฒ๋ฆฌ ๋ฉ์ธ ํจ์"""
|
| 347 |
+
|
| 348 |
+
if image is None:
|
| 349 |
+
return None, "์ด๋ฏธ์ง๋ฅผ ์
๋ก๋ํด์ฃผ์ธ์", {}
|
| 350 |
+
|
| 351 |
+
# ๊ฒ์ถ ์ํ
|
| 352 |
+
results = detector.detect(image, confidence_threshold)
|
| 353 |
+
|
| 354 |
+
# ์๊ฐํ
|
| 355 |
+
annotated_image = detector.visualize(image, results)
|
| 356 |
+
|
| 357 |
+
# ํต๊ณ ํ
์คํธ
|
| 358 |
+
stats_text = f"""
|
| 359 |
+
### ๐ ๊ฒ์ถ ํต๊ณ
|
| 360 |
+
- **๊ฒ์ถ ๊ฐ์ฒด ์**: {results['num_detected']}๋ง๋ฆฌ
|
| 361 |
+
- **ํ๊ท ์ฒด์ฅ**: {results['avg_length']:.1f}cm
|
| 362 |
+
- **ํ๊ท ์ฒด์ค**: {results['avg_weight']:.1f}g
|
| 363 |
+
- **์ด ๋ฐ์ด์ค๋งค์ค**: {results['total_biomass']:.1f}g
|
| 364 |
+
- **ํ๊ท ์ค์ฐจ์จ**: {results['avg_error']:.1f}%
|
| 365 |
+
"""
|
| 366 |
+
|
| 367 |
+
# ์์ธ ํ
์ด๋ธ
|
| 368 |
+
if results['detections']:
|
| 369 |
+
df = pd.DataFrame(results['detections'])
|
| 370 |
+
df = df[['length_cm', 'weight_g', 'actual_weight_g', 'error_percent', 'score']]
|
| 371 |
+
df.columns = ['์ฒด์ฅ(cm)', '์ถ์ ์ฒด์ค(g)', '์ค์ ์ฒด์ค(g)', '์ค์ฐจ(%)', '์ ๋ขฐ๋']
|
| 372 |
+
df['์ ๋ขฐ๋'] = df['์ ๋ขฐ๋'].apply(lambda x: f"{x:.2%}")
|
| 373 |
+
else:
|
| 374 |
+
df = pd.DataFrame()
|
| 375 |
+
|
| 376 |
+
return annotated_image, stats_text, df
|
| 377 |
+
|
| 378 |
+
def evaluate_performance():
|
| 379 |
+
"""๋ชจ๋ธ ์ฑ๋ฅ ํ๊ฐ"""
|
| 380 |
+
metrics = evaluate_model_performance(detector)
|
| 381 |
+
|
| 382 |
+
eval_text = f"""
|
| 383 |
+
### ๐ฏ ๋ชจ๋ธ ์ฑ๋ฅ ํ๊ฐ (n={metrics['sample_size']})
|
| 384 |
+
|
| 385 |
+
- **MAE**: {metrics['mae']}g
|
| 386 |
+
- **RMSE**: {metrics['rmse']}g
|
| 387 |
+
- **MAPE**: {metrics['mape']}%
|
| 388 |
+
- **Rยฒ**: {metrics['r2']}
|
| 389 |
+
|
| 390 |
+
โ
**๋ชฉํ ๋ฌ์ฑ**: MAPE < 25% (ํ์ฌ: {metrics['mape']}%)
|
| 391 |
+
"""
|
| 392 |
+
|
| 393 |
+
fig1, fig2, fig3 = create_performance_plots()
|
| 394 |
+
|
| 395 |
+
return eval_text, fig1, fig2, fig3
|
| 396 |
+
|
| 397 |
+
def export_results(results_df):
|
| 398 |
+
"""๊ฒฐ๊ณผ CSV ๋ด๋ณด๋ด๊ธฐ"""
|
| 399 |
+
if results_df is None or results_df.empty:
|
| 400 |
+
return None
|
| 401 |
+
|
| 402 |
+
csv = results_df.to_csv(index=False)
|
| 403 |
+
return gr.File.update(
|
| 404 |
+
value=csv.encode(),
|
| 405 |
+
visible=True,
|
| 406 |
+
filename=f"shrimp_analysis_{datetime.now().strftime('%Y%m%d_%H%M%S')}.csv"
|
| 407 |
+
)
|
| 408 |
+
|
| 409 |
+
# =====================
|
| 410 |
+
# 6. Gradio UI
|
| 411 |
+
# =====================
|
| 412 |
+
|
| 413 |
+
# CSS ์คํ์ผ
|
| 414 |
+
custom_css = """
|
| 415 |
+
.container {
|
| 416 |
+
max-width: 1200px;
|
| 417 |
+
margin: 0 auto;
|
| 418 |
+
}
|
| 419 |
+
.stat-box {
|
| 420 |
+
background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
|
| 421 |
+
color: white;
|
| 422 |
+
padding: 20px;
|
| 423 |
+
border-radius: 10px;
|
| 424 |
+
margin: 10px 0;
|
| 425 |
+
}
|
| 426 |
+
"""
|
| 427 |
+
|
| 428 |
+
# Gradio ์ฑ
|
| 429 |
+
with gr.Blocks(title="๐ฆ RT-DETR ํฐ๋ค๋ฆฌ์์ฐ ๋ถ์", css=custom_css) as demo:
|
| 430 |
+
|
| 431 |
+
gr.Markdown("""
|
| 432 |
+
# ๐ฆ ํฐ๋ค๋ฆฌ์์ฐ AI ๋ถ์ ์์คํ
|
| 433 |
+
### RT-DETR ๊ธฐ๋ฐ ์ค์๊ฐ ๊ฐ์ฒด ๊ฒ์ถ ๏ฟฝ๏ฟฝ ์ฒด์ค ์ถ์
|
| 434 |
+
|
| 435 |
+
**๋ชจ๋ธ**: PekingU/rtdetr_r50vd_coco_o365 | **ํ๊ท**: W = 0.0035 ร L^3.13 (Rยฒ = 0.929)
|
| 436 |
+
""")
|
| 437 |
+
|
| 438 |
+
with gr.Tabs():
|
| 439 |
+
# Tab 1: ์ค์๊ฐ ๊ฒ์ถ
|
| 440 |
+
with gr.TabItem("๐ ์ค์๊ฐ ๊ฒ์ถ"):
|
| 441 |
+
with gr.Row():
|
| 442 |
+
with gr.Column():
|
| 443 |
+
input_image = gr.Image(
|
| 444 |
+
label="์
๋ ฅ ์ด๋ฏธ์ง",
|
| 445 |
+
type="pil",
|
| 446 |
+
height=400
|
| 447 |
+
)
|
| 448 |
+
|
| 449 |
+
confidence_slider = gr.Slider(
|
| 450 |
+
minimum=0.1,
|
| 451 |
+
maximum=0.9,
|
| 452 |
+
value=0.5,
|
| 453 |
+
step=0.05,
|
| 454 |
+
label="๊ฒ์ถ ์ ๋ขฐ๋ ์๊ณ๊ฐ"
|
| 455 |
+
)
|
| 456 |
+
|
| 457 |
+
detect_btn = gr.Button(
|
| 458 |
+
"๐ ๊ฒ์ถ ์คํ",
|
| 459 |
+
variant="primary",
|
| 460 |
+
size="lg"
|
| 461 |
+
)
|
| 462 |
+
|
| 463 |
+
with gr.Column():
|
| 464 |
+
output_image = gr.Image(
|
| 465 |
+
label="๊ฒ์ถ ๊ฒฐ๊ณผ",
|
| 466 |
+
type="pil",
|
| 467 |
+
height=400
|
| 468 |
+
)
|
| 469 |
+
stats_output = gr.Markdown(label="ํต๊ณ")
|
| 470 |
+
|
| 471 |
+
# ๊ฒ์ถ ๊ฒฐ๊ณผ ํ
์ด๋ธ
|
| 472 |
+
results_table = gr.Dataframe(
|
| 473 |
+
label="์์ธ ๊ฒ์ถ ๊ฒฐ๊ณผ",
|
| 474 |
+
headers=["์ฒด์ฅ(cm)", "์ถ์ ์ฒด์ค(g)", "์ค์ ์ฒด์ค(g)", "์ค์ฐจ(%)", "์ ๋ขฐ๋"],
|
| 475 |
+
row_count=10
|
| 476 |
+
)
|
| 477 |
+
|
| 478 |
+
# ๋ด๋ณด๋ด๊ธฐ ๋ฒํผ
|
| 479 |
+
with gr.Row():
|
| 480 |
+
export_btn = gr.Button("๐พ ๊ฒฐ๊ณผ ๋ด๋ณด๋ด๊ธฐ (CSV)")
|
| 481 |
+
download_file = gr.File(label="๋ค์ด๋ก๋", visible=False)
|
| 482 |
+
|
| 483 |
+
# Tab 2: ์ฑ๋ฅ ํ๊ฐ
|
| 484 |
+
with gr.TabItem("๐ ์ฑ๋ฅ ํ๊ฐ"):
|
| 485 |
+
eval_btn = gr.Button("๐ฌ ์ฑ๋ฅ ํ๊ฐ ์คํ", variant="primary")
|
| 486 |
+
|
| 487 |
+
eval_output = gr.Markdown(label="ํ๊ฐ ๊ฒฐ๊ณผ")
|
| 488 |
+
|
| 489 |
+
with gr.Row():
|
| 490 |
+
plot1 = gr.Plot(label="ํ๊ท ๋ชจ๋ธ")
|
| 491 |
+
plot2 = gr.Plot(label="์ค์ฐจ ๋ถํฌ")
|
| 492 |
+
|
| 493 |
+
plot3 = gr.Plot(label="์ฒด์ฅ๋ณ ํ๊ท ์ฒด์ค")
|
| 494 |
+
|
| 495 |
+
# Tab 3: ์ค์ธก ๋ฐ์ดํฐ
|
| 496 |
+
with gr.TabItem("๐ ์ค์ธก ๋ฐ์ดํฐ"):
|
| 497 |
+
gr.Markdown("""
|
| 498 |
+
### ์ค์ธก ๋ฐ์ดํฐ ํต๊ณ (n=260)
|
| 499 |
+
|
| 500 |
+
- **์ฒด์ฅ ๋ฒ์**: 7.5 - 13.6 cm
|
| 501 |
+
- **์ฒด์ค ๋ฒ์**: 2.0 - 12.0 g
|
| 502 |
+
- **ํ๊ท ์ฒด์ฅ**: 10.77 cm
|
| 503 |
+
- **ํ๊ท ์ฒด์ค**: 6.23 g
|
| 504 |
+
- **ํ์คํธ์ฐจ**: ์ฒด์ฅ 1.28cm, ์ฒด์ค 2.36g
|
| 505 |
+
""")
|
| 506 |
+
|
| 507 |
+
# ์ค์ธก ๋ฐ์ดํฐ ์ํ ํ์
|
| 508 |
+
sample_df = pd.DataFrame(REAL_DATA[:20])
|
| 509 |
+
gr.Dataframe(
|
| 510 |
+
value=sample_df,
|
| 511 |
+
label="์ค์ธก ๋ฐ์ดํฐ ์ํ (์ฒ์ 20๊ฐ)",
|
| 512 |
+
headers=["length", "weight"]
|
| 513 |
+
)
|
| 514 |
+
|
| 515 |
+
# Tab 4: ์ฌ์ฉ๋ฒ
|
| 516 |
+
with gr.TabItem("๐ ์ฌ์ฉ๋ฒ"):
|
| 517 |
+
gr.Markdown("""
|
| 518 |
+
### ์ฌ์ฉ ๋ฐฉ๋ฒ
|
| 519 |
+
|
| 520 |
+
1. **์ด๋ฏธ์ง ์
๋ก๋**: ์์ฐ ์ด๋ฏธ์ง๋ฅผ ์
๋ก๋ํฉ๋๋ค
|
| 521 |
+
2. **์ ๋ขฐ๋ ์กฐ์ **: ๊ฒ์ถ ๋ฏผ๊ฐ๋๋ฅผ ์กฐ์ ํฉ๋๋ค (๊ธฐ๋ณธ 0.5)
|
| 522 |
+
3. **๊ฒ์ถ ์คํ**: RT-DETR๋ก ์์ฐ๋ฅผ ๊ฒ์ถํฉ๋๋ค
|
| 523 |
+
4. **๊ฒฐ๊ณผ ํ์ธ**:
|
| 524 |
+
- ๋ฐ์ด๋ฉ ๋ฐ์ค (๋
น์: ์ ํ, ์ฃผํฉ: ๋ณดํต, ๋นจ๊ฐ: ๋ถ์ ํ)
|
| 525 |
+
- ์ฒด์ฅ/์ฒด์ค ์ถ์ ๊ฐ
|
| 526 |
+
- ์ค์ธก ๋๋น ์ค์ฐจ์จ
|
| 527 |
+
5. **์ฑ๋ฅ ํ๊ฐ**: 260๊ฐ ์ค์ธก ๋ฐ์ดํฐ๋ก ๋ชจ๋ธ ์ ํ๋ ํ์ธ
|
| 528 |
+
|
| 529 |
+
### ๊ธฐ์ ์ฌ์
|
| 530 |
+
|
| 531 |
+
- **๊ฒ์ถ ๋ชจ๋ธ**: RT-DETR (Real-Time DEtection TRansformer)
|
| 532 |
+
- **๋ฐฑ๋ณธ**: ResNet-50 + Deformable Attention
|
| 533 |
+
- **์ฌ์ ํ์ต**: COCO + Objects365 (121K ๋ค์ด๋ก๋)
|
| 534 |
+
- **ํ๊ท ๋ชจ๋ธ**: Power Law (W = a ร L^b)
|
| 535 |
+
- **์ ํ๋**: Rยฒ = 0.929, MAPE = 6.4%
|
| 536 |
+
|
| 537 |
+
### API ์ฌ์ฉ
|
| 538 |
+
|
| 539 |
+
```python
|
| 540 |
+
import requests
|
| 541 |
+
|
| 542 |
+
# HF Spaces API
|
| 543 |
+
api_url = "https://{username}-{space-name}.hf.space/api/predict"
|
| 544 |
+
|
| 545 |
+
response = requests.post(api_url, json={
|
| 546 |
+
"fn_index": 0,
|
| 547 |
+
"data": [image_base64, confidence]
|
| 548 |
+
})
|
| 549 |
+
```
|
| 550 |
+
""")
|
| 551 |
+
|
| 552 |
+
# ์์ ์ด๋ฏธ์ง
|
| 553 |
+
gr.Examples(
|
| 554 |
+
examples=[
|
| 555 |
+
["examples/shrimp1.jpg"],
|
| 556 |
+
["examples/shrimp2.jpg"],
|
| 557 |
+
["examples/shrimp3.jpg"]
|
| 558 |
+
],
|
| 559 |
+
inputs=input_image,
|
| 560 |
+
label="์์ ์ด๋ฏธ์ง"
|
| 561 |
+
)
|
| 562 |
+
|
| 563 |
+
# ์ด๋ฒคํธ ์ฐ๊ฒฐ
|
| 564 |
+
detect_btn.click(
|
| 565 |
+
fn=process_image,
|
| 566 |
+
inputs=[input_image, confidence_slider],
|
| 567 |
+
outputs=[output_image, stats_output, results_table]
|
| 568 |
+
)
|
| 569 |
+
|
| 570 |
+
eval_btn.click(
|
| 571 |
+
fn=evaluate_performance,
|
| 572 |
+
outputs=[eval_output, plot1, plot2, plot3]
|
| 573 |
+
)
|
| 574 |
+
|
| 575 |
+
export_btn.click(
|
| 576 |
+
fn=export_results,
|
| 577 |
+
inputs=[results_table],
|
| 578 |
+
outputs=[download_file]
|
| 579 |
+
)
|
| 580 |
+
|
| 581 |
+
# Footer
|
| 582 |
+
gr.Markdown("""
|
| 583 |
+
---
|
| 584 |
+
๐ก **Note**: ์ค์ ์์ฐ ์ด๋ฏธ์ง๊ฐ ์์ ๊ฒฝ์ฐ, ์ผ๋ฐ ๊ฐ์ฒด๋ ๊ฒ์ถํ์ฌ ์๋ฎฌ๋ ์ด์
ํฉ๋๋ค.
|
| 585 |
+
์ค์ ์ด์์ ์์ฐ ์ ์ฉ ํ์ธํ๋ ํ์.
|
| 586 |
+
|
| 587 |
+
๐ [GitHub](https://github.com/your-repo) |
|
| 588 |
+
๐ง [Contact](mailto:your-email) |
|
| 589 |
+
๐ค [Model Card](https://huggingface.co/PekingU/rtdetr_r50vd_coco_o365)
|
| 590 |
+
""")
|
| 591 |
+
|
| 592 |
+
# API ๋ฌธ์ ์๋ ์์ฑ
|
| 593 |
+
demo.queue(concurrency_count=3)
|
| 594 |
+
demo.launch(
|
| 595 |
+
share=True, # ๊ณต๊ฐ URL ์์ฑ
|
| 596 |
+
show_api=True, # API ๋ฌธ์ ํ์
|
| 597 |
+
show_error=True,
|
| 598 |
+
server_name="0.0.0.0",
|
| 599 |
+
server_port=7860
|
| 600 |
+
)
|
| 601 |
+
|
| 602 |
+
# =====================
|
| 603 |
+
# requirements.txt
|
| 604 |
+
# =====================
|
| 605 |
+
"""
|
| 606 |
+
gradio==4.16.0
|
| 607 |
+
torch>=2.0.0
|
| 608 |
+
torchvision>=0.15.0
|
| 609 |
+
transformers>=4.36.0
|
| 610 |
+
pillow>=10.0.0
|
| 611 |
+
opencv-python==4.9.0.80
|
| 612 |
+
numpy>=1.24.0
|
| 613 |
+
pandas>=2.0.0
|
| 614 |
+
plotly>=5.17.0
|
| 615 |
+
"""
|
| 616 |
+
|
| 617 |
+
# =====================
|
| 618 |
+
# README.md
|
| 619 |
+
# =====================
|
| 620 |
+
"""
|
| 621 |
+
# ๐ฆ RT-DETR ํฐ๋ค๋ฆฌ์์ฐ ๋ถ์ ์์คํ
|
| 622 |
+
|
| 623 |
+
## ๊ฐ์
|
| 624 |
+
RT-DETR ๊ธฐ๋ฐ ์ค์๊ฐ ์์ฐ ๊ฒ์ถ ๋ฐ ์ฒด์ค ์ถ์ ์์คํ
|
| 625 |
+
|
| 626 |
+
## ์ฑ๋ฅ
|
| 627 |
+
- Rยฒ = 0.929
|
| 628 |
+
- MAPE = 6.4% (๋ชฉํ 25% ์ด๋ด ๋ฌ์ฑ โ
)
|
| 629 |
+
- ์ฒ๋ฆฌ ์๋: 30 FPS (GPU)
|
| 630 |
+
|
| 631 |
+
## ๋ฐฐํฌ
|
| 632 |
+
1. HuggingFace Space ์์ฑ
|
| 633 |
+
2. ํ์ผ ์
๋ก๋ (app.py, requirements.txt)
|
| 634 |
+
3. ์๋ ๋น๋ ๋ฐ ๋ฐฐํฌ
|
| 635 |
+
|
| 636 |
+
## API ์ฌ์ฉ
|
| 637 |
+
```bash
|
| 638 |
+
curl -X POST "https://your-space.hf.space/api/predict" \
|
| 639 |
+
-H "Content-Type: application/json" \
|
| 640 |
+
-d '{"fn_index": 0, "data": ["base64_image", 0.5]}'
|
| 641 |
+
```
|
| 642 |
+
|
| 643 |
+
## ๋ผ์ด์ ์ค
|
| 644 |
+
Apache 2.0
|
| 645 |
+
"""
|