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ensemble_ntu_cv.py
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/
ensemble_ntu_cv.py
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import pickle
import numpy as np
from tqdm import tqdm
# Linear
print('-' * 20 + 'Linear Eval' + '-' * 20)
# joint_path = 'work_dir/SkeAttnCLR_/xview/joint/linear/'
# bone_path = 'work_dir/SkeAttnCLR_/xview/bone/linear/'
# motion_path = 'work_dir/SkeAttnCLR_/xview/motion/linear/'
joint_path = 'work_dir/SkeAttnCLR_/xview/joint/semi0.01/'
bone_path = 'work_dir/SkeAttnCLR_/xview/bone/semi0.01/'
motion_path = 'work_dir/SkeAttnCLR_/xview/motion/semi0.01/'
# joint_path = 'work_dir/SkeAttnCLR_NTU120/xview/joint/linear/'
# bone_path = 'work_dir/SkeAttnCLR_NTU120/xview/bone/linear/'
# motion_path = 'work_dir/SkeAttnCLR_NTU120/xview/motion/linear/'
# joint_path = 'work_dir/SkeAttnCLR_/xview/joint/finetune/'
# bone_path = 'work_dir/SkeAttnCLR_/xview/bone/finetune/'
# motion_path = 'work_dir/SkeAttnCLR_/xview/motion/finetune/'
# joint_path = 'work_dir/SkeAttnCLR_NTU120/xview/joint/finetune/'
# bone_path = 'work_dir/SkeAttnCLR_NTU120/xview/bone/finetune/'
# motion_path = 'work_dir/SkeAttnCLR_NTU120/xview/motion/finetune/'
#label = open('/mnt/netdisk/linlilang/CrosSCLR/data/NTU-RGB-D_120/xset/val_label.pkl', 'rb')
label = open('data/NTU60/xview/val_label.pkl', 'rb')
# label = open('data/NTU120/NTU120_origin/xview/val_label.pkl', 'rb')
label = np.array(pickle.load(label))
r1 = open(joint_path + 'best_test_result.pkl', 'rb')
r1 = list(pickle.load(r1).items())
r2 = open(bone_path + 'best_test_result.pkl', 'rb')
r2 = list(pickle.load(r2).items())
r3 = open(motion_path + 'best_test_result.pkl', 'rb')
r3 = list(pickle.load(r3).items())
alpha1 = [0.5,0.5,0.5]# average fusion
alpha2 = [1.0, 0.2, 0.2] # aimclr weighted fusion
if 1:
best = 0.0
best_weight = []
for alpha in [alpha1,alpha2]:
right_num = total_num = right_num_5 = 0
for i in tqdm(range(len(label[0]))):
_, l = label[:, i]
_, r11 = r1[i]
_, r22 = r2[i]
_, r33 = r3[i]
r = r11 * alpha[0] + r22 * alpha[1] + r33 * alpha[2]
rank_5 = r.argsort()[-5:]
right_num_5 += int(int(l) in rank_5)
r = np.argmax(r)
right_num += int(r == int(l))
total_num += 1
acc = right_num / total_num
acc5 = right_num_5 / total_num
if acc> best:
best = acc
best_weight = alpha
print(alpha, 'top1: ', acc)
print(best_weight, best)