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Update app.py
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app.py
CHANGED
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@@ -2,17 +2,19 @@ import gradio as gr
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import cv2
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import numpy as np
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import mediapipe as mp
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import tempfile
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# =========================
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# إعداد Mediapipe Pose
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# =========================
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mp_pose = mp.solutions.pose
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pose = mp_pose.Pose(static_image_mode=False, min_detection_confidence=0.75, model_complexity=2)
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# =========================
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# دوال مساعدة
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# =========================
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def _dist(p1, p2):
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return math.hypot(p1[0]-p2[0], p1[1]-p2[1])
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@@ -26,291 +28,208 @@ def _angle(a, b, c):
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except:
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return 0.0
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def _safe_mean(x): return float(np.mean(x)) if
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def _safe_std(x): return float(np.std(x)) if
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def _symmetry_index(a_mean, b_mean, eps=1e-6):
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# Robinson/SI مبسّط: 2*(R-L)/(R+L) كنسبة مئوية
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return 100.0 * (2.0 * (a_mean - b_mean) / (a_mean + b_mean + eps))
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def _symmetry_angle(a_mean, b_mean, eps=1e-6):
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# Zifchock/SA مبسّطة: تحويل تماثل لنطاق زاوي
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r = (a_mean + eps) / (b_mean + eps)
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return abs(45.0 * (r - 1) / (r + 1))
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def _norm01(x, lo, hi):
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return max(0.0, min(1.0, (x - lo) / (hi - lo + 1e-6)))
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def _gauge_html(norm_score):
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pct = int(max(0, min(1, norm_score)) * 100)
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color = "#4caf50" if pct < 35 else "#fbc02d" if pct < 65 else "#c62828"
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<div style="width:100%;background:#eee;border-radius:10px;height:16px;overflow:hidden;border:1px solid #
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<div style="width:{pct}%;height:100%;background:{color};transition:width
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</div>
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<div style="font-size:12px;color:#555;margin-top:6px">درجة الخطورة: {pct}%</div>
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"""
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# =========================
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# التحليل الرئيسي
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# =========================
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def analyze_gait(video_file):
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if video_file is None:
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return "<div>❌ يرجى رفع فيديو أولًا.</div>", "<div></div>"
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# حفظ الفيديو مؤقتًا
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if hasattr(video_file, "name"):
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video_path = video_file.name
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else:
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tmp = tempfile.NamedTemporaryFile(delete=False, suffix=".mp4")
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with open(tmp.name, "wb") as f:
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video_path = tmp.name
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cap = cv2.VideoCapture(video_path)
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if not cap.isOpened():
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return "<div>❌ لا يمكن فتح الفيديو.</div>", "<div></div>"
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W = int(cap.get(cv2.CAP_PROP_FRAME_WIDTH) or 640)
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H = int(cap.get(cv2.CAP_PROP_FRAME_HEIGHT) or 480)
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px2m = 1.7 / (H * 0.8) # تطبيع تقريبي للطول
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ground_y = H * 0.92
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# سلاسل زمنية
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L_clear, R_clear = [], []
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base_px_seq
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frames = 0
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detected = False
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while cap.isOpened() and
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ret, frame = cap.read()
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if not ret: break
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if
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diff = cv2.absdiff(g, prev_gray)
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motion_energy.append(float(np.mean(diff)))
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prev_gray = g
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if not res.pose_landmarks:
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continue
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detected = True
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lm = res.pose_landmarks.landmark
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L_foot
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L_hip
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Lc = max(0, (ground_y - min(L_ank[1], L_foot[1])) * px2m * 100)
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Rc = max(0, (ground_y - min(R_ank[1], R_foot[1])) * px2m * 100)
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L_clear.append(Lc)
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# زاوية الكاحل
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La = _angle(L_knee, L_ank, L_foot)
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Ra = _angle(R_knee, R_ank, R_foot)
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# قاعدة القدمين (بكسل) + تقدير الميل
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base_px_seq.append(abs(L_ank[0]-R_ank[0]))
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mid_sh = [(L_sh[0]+R_sh[0])/2, (L_sh[1]+R_sh[1])/2]
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mid_hip= [(L_hip[0]+R_hip[0])/2, (L_hip[1]+R_hip[1])/2]
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vec = np.array([mid_sh[0]-mid_hip[0], mid_sh[1]-mid_hip[1]])
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tilt = abs(90 - abs(math.degrees(math.atan2(abs(vec[1]), abs(vec[0])+1e-6))))
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torso_tilt_seq.append(tilt)
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cap.release()
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try: os.unlink(video_path)
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except: pass
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if not
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return "<div>❌ لم يتم ا
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# =========================
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# إحصاءات أساسية
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# =========================
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avg_Lc, avg_Rc = _safe_mean(L_clear), _safe_mean(R_clear)
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std_Lc, std_Rc = _safe_std(L_clear),
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avg_La, avg_Ra = _safe_mean(
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var_clear = max(std_Lc, std_Rc)
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diff_clear= abs(avg_Lc - avg_Rc)
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diff_angle= abs(avg_La - avg_Ra)
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# 2) تأخر زمني بين القدمين (cross-correlation) كدليل Foot Drop
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# نستخدم الإزاحة التي تعظم الارتباط بين L_clear و R_clear
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def lag_cc(a, b, max_lag=15):
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if len(a) < 5 or len(b) < 5: return 0
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a = (a - np.mean(a)) / (np.std(a)+1e-6)
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b = (b - np.mean(b)) / (np.std(b)+1e-6)
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best_lag, best_cc = 0, -1
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for lag in range(-max_lag, max_lag+1):
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if lag < 0:
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cc = np.mean(a[:lag] * b[-lag:])
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elif lag > 0:
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cc = np.mean(a[lag:] * b[:-lag])
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else:
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cc = np.mean(a * b)
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if cc > best_cc:
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best_cc, best_lag = cc, lag
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return best_lag
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lag = lag_cc(Lc_arr, Rc_arr, max_lag=round(0.3*fps)) # ~0.3 ثانية كحد أقصى
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# 3) مؤشرات تماثل مبسّطة (SI/SA)
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si_clear = abs(_symmetry_index(avg_Lc, avg_Rc)) # كلما ارتفع كانت لا تماثل أكبر
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sa_angle = _symmetry_angle(avg_La, avg_Ra)
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# 4) عدم استقرار الجذع (تذبذب)
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torso_sway = _safe_std(torso_side_seq) / max(1.0, W) # نسبي لعرض الإطار
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# =========================
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# تصنيف صارم ومتوازن
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# =========================
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score = 0.0
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strong = 0
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# Foot Drop: انخفاض مستمر + تأخر زمني + زاوية منخفضة نسبياً
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fd_evidence = (min(avg_Lc, avg_Rc) < 3.5) or (ratio_low_L > 0.45 or ratio_low_R > 0.45)
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fd_delay = abs(lag)/max(1.0,fps) > 0.08 # تأخر > 80ms
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if (fd_evidence and fd_delay) or (fd_evidence and diff_angle < 25):
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score += 3.5; strong += 1
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# Neuropathy: تذبذب ارتفاع واضح + لا تماثل زاوي/زمني
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if (var_clear > 9 and sa_angle > 6) or (si_clear > 18 and motion_cv > 0.22):
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score += 3.0; strong += 1
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# Charcot: قاعدة أوسع + ميل جذعي ملحوظ (مفيد أكثر للأمامي)
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base_m = base_ratio * W * px2m
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if (view == "frontal" and base_m > 0.27 and (avg_tilt > 9 or torso_sway > 0.02)) or (base_m > 0.30):
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score += 3.5; strong += 1
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# عوامل داعمة
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if diff_clear > 6: score += 1.0
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if abs(side_lean) > W*0.03: score += 1.0
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if sa_angle > 8: score += 0.5
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# ترجيح للأمامي لأنك ذكرت أنه الأكثر شيوعاً
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if view == "frontal": score *= 1.12
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score = min(score, 10.0)
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norm_score = score / 10.0
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# تحديد الجانب المتضرر (تجميعي)
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# يعتمد على: انخفاض المتوسط + طول زمن الانخفاض + إشارة التأخر الزمني
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left_weight = (avg_Rc - avg_Lc) + 20*(ratio_low_L - ratio_low_R) + (1 if lag > 0 else 0) # lag>0 يعني L يتأخر
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right_weight = (avg_Lc - avg_Rc) + 20*(ratio_low_R - ratio_low_L) + (1 if lag < 0 else 0)
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if left_weight > right_weight + 3:
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side = "اليسار"
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elif
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side = "اليمين"
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else:
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side = "غير محدد
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level, color, desc = "🔴 عالية الخطورة", "#c62828", "تم رصد مؤشرات زمنية ومكانية قوية لخلل في المشية."
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booking_html = """
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<div style=
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<a href="https://example.com/book" target="_blank"
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style="background:#007bff;color:#fff;padding:10px 16px;border-radius:8px;text-decoration:none;font-weight:600;">
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احجز موعد مباشر (حضوري أو أونلاين)
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</a>
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</div>
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"""
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elif norm_score >= 0.
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level, color, desc = "🟡 متوسطة الخطورة", "#
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booking_html = """
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<div style=
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<a href="https://example.com/book" target="_blank"
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style="background:#fbc02d;color:#000;padding:10px 16px;border-radius:8px;text-decoration:none;font-weight:600;">
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احجز استشارة طبية
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</a>
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</div>
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"""
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else:
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level, color, desc = "🟢 طبيعية", "#2e7d32", "المشية ضمن الحدود الطبيعية
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booking_html = ""
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if strong >= 2 and base_m > 0.27:
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condition = "قدم شاركوت (Charcot Foot)"
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elif
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condition = "ضعف العضلة الظنبوبية (Foot Drop)"
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elif (var_clear
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condition = "اعتلال الأعصاب المحيطية / السكري"
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else:
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condition = "خلل بسيط غير محدد"
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html = f"""
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<div style=
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<div>👁️ زاوية التصوير: <b>{'أمامية' if view=='frontal' else 'جانبية'}</b></div>
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<div>📍 الجانب المتأثر: <b>{side}</b></div>
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<div>🩺 الحالة المحتملة: <b>{condition}</b></div>
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<div>📊 درجة ال
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<div>{desc}</div>
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{booking_html}
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<div style='font-size:13px;color:#555;margin-top:8px'>⚠️ ا
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"""
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return html, _gauge_html(norm_score)
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# =========================
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# تعليمات تصوير
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# =========================
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instructions = """
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"""
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#
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with gr.Blocks(title="تحليل المشية العصبية - v10 (زمني/مكاني صارم)") as demo:
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gr.Markdown("## 🩺 نظام تحليل المشية العصبية – الإصدار v10")
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gr.Markdown(instructions)
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with gr.Row():
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with gr.Column(scale=1):
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video_in = gr.File(label="📂 اختر فيديو المشي", file_types=[".mp4", ".avi", ".mov"], type="binary")
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analyze_btn = gr.Button("🔍 بدء التحليل", variant="primary")
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with gr.Column(scale=1):
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gauge = gr.HTML("<div></div>")
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out_html = gr.HTML("<i>النتيجة ستظهر هنا بعد التحليل...</i>")
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analyze_btn.click(fn=analyze_gait, inputs=[video_in], outputs=[out_html, gauge])
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if __name__ == "__main__":
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import cv2
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import numpy as np
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import mediapipe as mp
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import tempfile
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import os
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import math
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# ===========================
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# إعداد Mediapipe Pose
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# ===========================
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mp_pose = mp.solutions.pose
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pose = mp_pose.Pose(static_image_mode=False, min_detection_confidence=0.75, model_complexity=2)
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# ===========================
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# دوال مساعدة
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# ===========================
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def _dist(p1, p2):
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return math.hypot(p1[0]-p2[0], p1[1]-p2[1])
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except:
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return 0.0
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def _safe_mean(x): return float(np.mean(x)) if x else 0.0
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def _safe_std(x): return float(np.std(x)) if x else 0.0
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def _gauge_html(norm_score):
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pct = int(max(0, min(1, norm_score)) * 100)
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color = "#4caf50" if pct < 35 else "#fbc02d" if pct < 65 else "#c62828"
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bar = f"""
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<div style="width:100%;background:#eee;border-radius:10px;height:16px;overflow:hidden;border:1px solid #ddd;">
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<div style="width:{pct}%;height:100%;background:{color};transition:width 1s;"></div>
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</div>
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<div style="font-size:12px;color:#555;margin-top:6px;direction:rtl;text-align:right">درجة الخطورة: {pct}%</div>
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"""
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return bar
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# ===========================
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# التحليل الرئيسي للفيديو
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# ===========================
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def analyze_gait(video_file):
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if video_file is None:
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| 50 |
+
return "<div style='direction:rtl;text-align:right'>❌ يرجى رفع فيديو أولًا.</div>", "<div></div>"
|
| 51 |
|
| 52 |
# حفظ الفيديو مؤقتًا
|
| 53 |
if hasattr(video_file, "name"):
|
| 54 |
video_path = video_file.name
|
| 55 |
else:
|
| 56 |
tmp = tempfile.NamedTemporaryFile(delete=False, suffix=".mp4")
|
| 57 |
+
with open(tmp.name, "wb") as f:
|
| 58 |
+
f.write(video_file)
|
| 59 |
video_path = tmp.name
|
| 60 |
|
| 61 |
cap = cv2.VideoCapture(video_path)
|
| 62 |
if not cap.isOpened():
|
| 63 |
+
return "<div style='direction:rtl;text-align:right'>❌ لا يمكن فتح الفيديو.</div>", "<div></div>"
|
| 64 |
|
| 65 |
+
total_frames = int(cap.get(cv2.CAP_PROP_FRAME_COUNT) or 0)
|
| 66 |
+
fps = float(cap.get(cv2.CAP_PROP_FPS) or 30.0)
|
| 67 |
W = int(cap.get(cv2.CAP_PROP_FRAME_WIDTH) or 640)
|
| 68 |
H = int(cap.get(cv2.CAP_PROP_FRAME_HEIGHT) or 480)
|
| 69 |
+
px2m = 1.7 / (H * 0.8)
|
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|
| 70 |
|
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|
| 71 |
L_clear, R_clear = [], []
|
| 72 |
+
L_angle, R_angle = [], []
|
| 73 |
+
base_px_seq = []
|
| 74 |
+
torso_tilt_seq, torso_side_lean_seq = [], []
|
| 75 |
+
ground_y = H * 0.92
|
| 76 |
+
frames_processed = 0
|
| 77 |
+
person_detected = False
|
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|
| 78 |
|
| 79 |
+
while cap.isOpened() and frames_processed < min(1200, total_frames or 1200):
|
| 80 |
ret, frame = cap.read()
|
| 81 |
if not ret: break
|
| 82 |
+
frames_processed += 1
|
| 83 |
+
frame_rgb = cv2.cvtColor(frame, cv2.COLOR_BGR2RGB)
|
| 84 |
+
res = pose.process(frame_rgb)
|
| 85 |
+
if not res.pose_landmarks: continue
|
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|
| 86 |
|
| 87 |
+
person_detected = True
|
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|
| 88 |
lm = res.pose_landmarks.landmark
|
| 89 |
+
def xy(idx): return [lm[idx].x * W, lm[idx].y * H]
|
| 90 |
+
L_ank = xy(mp_pose.PoseLandmark.LEFT_ANKLE.value)
|
| 91 |
+
R_ank = xy(mp_pose.PoseLandmark.RIGHT_ANKLE.value)
|
| 92 |
+
L_knee = xy(mp_pose.PoseLandmark.LEFT_KNEE.value)
|
| 93 |
+
R_knee = xy(mp_pose.PoseLandmark.RIGHT_KNEE.value)
|
| 94 |
+
L_foot = xy(mp_pose.PoseLandmark.LEFT_FOOT_INDEX.value)
|
| 95 |
+
R_foot = xy(mp_pose.PoseLandmark.RIGHT_FOOT_INDEX.value)
|
| 96 |
+
L_hip = xy(mp_pose.PoseLandmark.LEFT_HIP.value)
|
| 97 |
+
R_hip = xy(mp_pose.PoseLandmark.RIGHT_HIP.value)
|
| 98 |
+
L_sh = xy(mp_pose.PoseLandmark.LEFT_SHOULDER.value)
|
| 99 |
+
R_sh = xy(mp_pose.PoseLandmark.RIGHT_SHOULDER.value)
|
| 100 |
+
|
| 101 |
+
# ارتفاع القدم بالسنتيمتر
|
| 102 |
Lc = max(0, (ground_y - min(L_ank[1], L_foot[1])) * px2m * 100)
|
| 103 |
Rc = max(0, (ground_y - min(R_ank[1], R_foot[1])) * px2m * 100)
|
| 104 |
+
L_clear.append(Lc)
|
| 105 |
+
R_clear.append(Rc)
|
|
|
|
| 106 |
La = _angle(L_knee, L_ank, L_foot)
|
| 107 |
Ra = _angle(R_knee, R_ank, R_foot)
|
| 108 |
+
L_angle.append(La)
|
| 109 |
+
R_angle.append(Ra)
|
|
|
|
| 110 |
base_px_seq.append(abs(L_ank[0]-R_ank[0]))
|
| 111 |
+
|
| 112 |
+
# ميل الجذع
|
| 113 |
mid_sh = [(L_sh[0]+R_sh[0])/2, (L_sh[1]+R_sh[1])/2]
|
| 114 |
mid_hip= [(L_hip[0]+R_hip[0])/2, (L_hip[1]+R_hip[1])/2]
|
| 115 |
vec = np.array([mid_sh[0]-mid_hip[0], mid_sh[1]-mid_hip[1]])
|
| 116 |
tilt = abs(90 - abs(math.degrees(math.atan2(abs(vec[1]), abs(vec[0])+1e-6))))
|
| 117 |
torso_tilt_seq.append(tilt)
|
| 118 |
+
torso_side_lean_seq.append(mid_sh[0]-mid_hip[0])
|
| 119 |
|
| 120 |
cap.release()
|
| 121 |
try: os.unlink(video_path)
|
| 122 |
except: pass
|
| 123 |
|
| 124 |
+
if not person_detected:
|
| 125 |
+
return "<div style='direction:rtl;text-align:right'>❌ لم يتم اكتشاف شخص في الفيديو. يُفضّل تصوير جانبي أو أمامي واضح وإضاءة جيدة.</div>", "<div></div>"
|
| 126 |
|
|
|
|
|
|
|
|
|
|
| 127 |
avg_Lc, avg_Rc = _safe_mean(L_clear), _safe_mean(R_clear)
|
| 128 |
+
std_Lc, std_Rc = _safe_std(L_clear), _safe_std(R_clear)
|
| 129 |
+
avg_La, avg_Ra = _safe_mean(L_angle), _safe_mean(R_angle)
|
| 130 |
+
avg_base_px = _safe_mean(base_px_seq)
|
| 131 |
+
avg_tilt = _safe_mean(torso_tilt_seq)
|
| 132 |
+
avg_side_lean = _safe_mean(torso_side_lean_seq)
|
| 133 |
var_clear = max(std_Lc, std_Rc)
|
| 134 |
+
diff_clear = abs(avg_Lc - avg_Rc)
|
| 135 |
+
diff_angle = abs(avg_La - avg_Ra)
|
| 136 |
+
px_base_ratio = avg_base_px / W
|
| 137 |
+
view = "frontal" if px_base_ratio > 0.14 else "side"
|
| 138 |
+
low_ratio_L = sum(np.array(L_clear)<3.5)/len(L_clear)
|
| 139 |
+
low_ratio_R = sum(np.array(R_clear)<3.5)/len(R_clear)
|
| 140 |
+
score = 0
|
| 141 |
+
strong_flags = 0
|
| 142 |
+
|
| 143 |
+
if (min(avg_Lc, avg_Rc)<3.5) or (low_ratio_L>0.4 or low_ratio_R>0.4):
|
| 144 |
+
score += 3.5; strong_flags += 1
|
| 145 |
+
if (var_clear>9 and diff_angle>15) or (diff_clear>6 and var_clear>8):
|
| 146 |
+
score += 3; strong_flags += 1
|
| 147 |
+
if (px_base_ratio>0.25 and avg_tilt>10):
|
| 148 |
+
score += 3.5; strong_flags += 1
|
| 149 |
+
if abs(avg_side_lean) > W*0.03: score += 1.5
|
| 150 |
+
if diff_clear > 7: score += 1.5
|
| 151 |
+
score = min(score, 10)
|
| 152 |
+
norm_score = score / 10
|
| 153 |
+
|
| 154 |
+
if avg_Lc < avg_Rc-2.5 and avg_La < avg_Ra:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 155 |
side = "اليسار"
|
| 156 |
+
elif avg_Rc < avg_Lc-2.5 and avg_Ra < avg_La:
|
| 157 |
side = "اليمين"
|
| 158 |
else:
|
| 159 |
+
side = "غير محدد"
|
| 160 |
|
| 161 |
+
if norm_score >= 0.7 or strong_flags >= 2:
|
| 162 |
+
level, color, desc = "🔴 عالية الخطورة", "#c62828", "تم رصد مؤشرات قوية لخلل في المشية."
|
|
|
|
| 163 |
booking_html = """
|
| 164 |
+
<div style='margin-top:10px;direction:rtl;text-align:right'>
|
| 165 |
<a href="https://example.com/book" target="_blank"
|
| 166 |
+
style="background:#007bff;color:#fff;padding:10px 16px;border-radius:8px;text-decoration:none;font-weight:600;display:inline-block;">
|
| 167 |
احجز موعد مباشر (حضوري أو أونلاين)
|
| 168 |
</a>
|
| 169 |
</div>
|
| 170 |
"""
|
| 171 |
+
elif norm_score >= 0.45:
|
| 172 |
+
level, color, desc = "🟡 متوسطة الخطورة", "#fbc02d", "مؤشرات تستدعي متابعة طبية."
|
| 173 |
booking_html = """
|
| 174 |
+
<div style='margin-top:10px;direction:rtl;text-align:right'>
|
| 175 |
<a href="https://example.com/book" target="_blank"
|
| 176 |
+
style="background:#fbc02d;color:#000;padding:10px 16px;border-radius:8px;text-decoration:none;font-weight:600;display:inline-block;">
|
| 177 |
احجز استشارة طبية
|
| 178 |
</a>
|
| 179 |
</div>
|
| 180 |
"""
|
| 181 |
else:
|
| 182 |
+
level, color, desc = "🟢 طبيعية", "#2e7d32", "المشية ضمن الحدود الطبيعية."
|
| 183 |
booking_html = ""
|
| 184 |
|
| 185 |
+
if strong_flags >= 2 and px_base_ratio>0.25:
|
|
|
|
| 186 |
condition = "قدم شاركوت (Charcot Foot)"
|
| 187 |
+
elif low_ratio_L>0.4 or low_ratio_R>0.4:
|
| 188 |
condition = "ضعف العضلة الظنبوبية (Foot Drop)"
|
| 189 |
+
elif (var_clear>8 and diff_angle>15):
|
| 190 |
condition = "اعتلال الأعصاب المحيطية / السكري"
|
| 191 |
else:
|
| 192 |
condition = "خلل بسيط غير محدد"
|
| 193 |
|
| 194 |
html = f"""
|
| 195 |
+
<div style='direction:rtl;text-align:right;color:{color};font-weight:700;font-size:18px'>{level}</div>
|
| 196 |
+
<div style='direction:rtl;text-align:right'>👁️ زاوية التصوير: <b>{'أمامية' if view=='frontal' else 'جانبية'}</b></div>
|
| 197 |
+
<div style='direction:rtl;text-align:right'>📍 الجانب المتأثر: <b>{side}</b></div>
|
| 198 |
+
<div style='direction:rtl;text-align:right'>🩺 الحالة المحتملة: <b>{condition}</b></div>
|
| 199 |
+
<div style='direction:rtl;text-align:right'>📊 درجة الخطورة: <b>{score:.1f}/10</b></div>
|
| 200 |
+
<div style='direction:rtl;text-align:right'>{desc}</div>
|
| 201 |
{booking_html}
|
| 202 |
+
<div style='font-size:13px;color:#555;margin-top:8px;direction:rtl;text-align:right'>⚠️ هذا تحليل مبدئي يعتمد على الفيديو ولا يُغني عن الفحص الطبي.</div>
|
| 203 |
"""
|
| 204 |
return html, _gauge_html(norm_score)
|
| 205 |
|
| 206 |
+
# ===========================
|
| 207 |
+
# واجهة Gradio مع تعليمات تصوير
|
| 208 |
+
# ===========================
|
| 209 |
instructions = """
|
| 210 |
+
<div style='direction:rtl;text-align:right'>
|
| 211 |
+
<h3>🎥 تعليمات التصوير لضمان دقة التحليل:</h3>
|
| 212 |
+
<ol>
|
| 213 |
+
<li>ضع الكاميرا على <b>بعد 2 إلى 3 أمتار</b> من الشخص، بارتفاع الركبة تقريبًا.</li>
|
| 214 |
+
<li>استخدم <b>إضاءة جيدة</b> بدون ظلال قوية.</li>
|
| 215 |
+
<li>صوّر <b>زاوية أمامية واضحة</b> قدر الإمكان، مع إظهار القدمين بالكامل.</li>
|
| 216 |
+
<li>اطلب من الشخص أن <b>يمشي 3–5 أمتار ذهابًا وإيابًا</b> لمدة 15–30 ثانية.</li>
|
| 217 |
+
<li>تجنّب الملابس الطويلة أو الفضفاضة التي تحجب الركبة والكاحل.</li>
|
| 218 |
+
<li>ثبّت الهاتف لتجنّب اهتزاز الفيديو أثناء التصوير.</li>
|
| 219 |
+
</ol>
|
| 220 |
+
</div>
|
| 221 |
"""
|
| 222 |
|
| 223 |
+
with gr.Blocks(title="تحليل المشية العصبية - v8.1 (RTL + تعليمات)") as demo:
|
| 224 |
+
gr.Markdown("## 🩺 نظام تحليل المشية العصبية – الإصدار 8.1", elem_id="title", elem_classes="rtl")
|
| 225 |
+
gr.HTML(instructions)
|
|
|
|
|
|
|
|
|
|
| 226 |
with gr.Row():
|
| 227 |
with gr.Column(scale=1):
|
| 228 |
video_in = gr.File(label="📂 اختر فيديو المشي", file_types=[".mp4", ".avi", ".mov"], type="binary")
|
| 229 |
analyze_btn = gr.Button("🔍 بدء التحليل", variant="primary")
|
| 230 |
with gr.Column(scale=1):
|
| 231 |
gauge = gr.HTML("<div></div>")
|
| 232 |
+
out_html = gr.HTML("<i style='direction:rtl;text-align:right'>النتيجة ستظهر هنا بعد التحليل...</i>")
|
| 233 |
analyze_btn.click(fn=analyze_gait, inputs=[video_in], outputs=[out_html, gauge])
|
| 234 |
|
| 235 |
if __name__ == "__main__":
|