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|
| import csv
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| import subprocess
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| import sys
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| import os
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| import argparse
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| from pathlib import Path
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|
|
| def read_mapping(gloss, csv_path):
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| result = []
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| with open(csv_path, 'r', encoding='utf-8') as f:
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| reader = csv.DictReader(f)
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| for row in reader:
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| if row['gloss'].strip().lower() == gloss.strip().lower():
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| result.append((row['video_id'], row['npz_dir']))
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| return result
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|
|
| def run_merge_step1(npz_dir, output_dir="posedict"):
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| cmd = [sys.executable, "step1_merge_npz.py", npz_dir, "--output", output_dir]
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| ret = subprocess.run(cmd, capture_output=True, text=True)
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| return ret.returncode == 0
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|
|
| def run_merge_step2(npz_dir, output_dir="posedict"):
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| cmd = [sys.executable, "step2_merge_npz.py", npz_dir, "--output", output_dir]
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| ret = subprocess.run(cmd, capture_output=True, text=True)
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| return ret.returncode == 0
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|
|
| def run_render_step3(merged_npz_path, output_folder="pose_videos"):
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| cmd = [sys.executable, "step3_read_and_vis_merge_npz_to_pose_video.py", merged_npz_path, "--output", output_folder]
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| ret = subprocess.run(cmd, capture_output=True, text=True)
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| return ret.returncode == 0
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|
|
| def main():
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| parser = argparse.ArgumentParser(description="gloss → npz → merged.npz → pose video pipeline")
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| parser.add_argument("--gloss", required=True, help="输入 gloss 关键词")
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| parser.add_argument("--csv", default="assets/WLASL_small_results/gloss_npz_mapping.csv", help="gloss→video_id→npz 映射表")
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| parser.add_argument("--merge1_out", default="posedict", help="step1 输出合并目录")
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| parser.add_argument("--merge2_out", default="posedict", help="step2 输出 merged npz 目录")
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| parser.add_argument("--video_out", default="pose_videos", help="step3 输出视频目录")
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| args = parser.parse_args()
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|
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| mapping = read_mapping(args.gloss, args.csv)
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| if not mapping:
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| print(f"❌ 没找到 gloss={args.gloss} 对应路径")
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| sys.exit(1)
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|
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| os.makedirs(args.merge1_out, exist_ok=True)
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| os.makedirs(args.video_out, exist_ok=True)
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|
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| for video_id, npz_path in mapping:
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| if not os.path.isdir(npz_path):
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| print(f"[跳过] npz目录不存在: {npz_path}")
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| continue
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|
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| print(f"\n🔹 处理 video_id={video_id}")
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|
|
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| print("▶ step1 合并原始 npz")
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| if not run_merge_step1(npz_path, args.merge1_out):
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| print("❌ step1失败，跳过")
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| continue
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|
|
|
|
| print("▶ step2 再次合并成大npz")
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| if not run_merge_step2(npz_path, args.merge2_out):
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| print("❌ step2失败，跳过")
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| continue
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|
|
|
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| merged_npz = Path(args.merge2_out) / f"{video_id}.npz"
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| if not merged_npz.exists():
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| print(f"❌ step2结果不存在: {merged_npz}")
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| continue
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|
|
| print("▶ step3 渲染视频")
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| if run_render_step3(str(merged_npz), args.video_out):
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| print(f"✅ 渲染完成: {args.video_out}/{video_id}_pose_video.mp4")
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| else:
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| print("❌ 渲染失败")
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|
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| print("\n🎉 所有流程完成")
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|
|
| if __name__ == "__main__":
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| main()
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|
|
