下面的代码结果可以只输出Emotions的结果吗 from feat.detector import Detector detector = Detector( face_model="retinaface", landmark_model="mobilefacenet", au_model='xgb', emotion_model="resmasknet", facepose_model="img2pose", ) from feat.utils.io import get_test_data_path from feat.plotting import imshow import os test_data_dir = get_test_data_path() single_face_img_path = os.path.join(test_data_dir, "single_face.jpg") imshow(single_face_img_path) single_face_prediction = detector.detect_image(single_face_img_path) single_face_prediction

可以使用 Python 的 for 循环和 if 判断语句来筛选出 "Emotions" 的结果，并将其输出。具体代码如下：

from feat.detector import Detector
from feat.utils.io import get_test_data_path
from feat.plotting import imshow
import os

detector = Detector(
    face_model="retinaface",
    landmark_model="mobilefacenet",
    au_model='xgb',
 emotion_model="resmasknet",
    facepose_model="img2pose",
)

test_data_dir = get_test_data_path()
single_face_img_path = os.path.join(test_data_dir, "single_face.jpg")

imshow(single_face_img_path)

single_face_prediction = detector.detect_image(single_face_img_path)

# 筛选出 "Emotions" 的结果
emotions = []
for prediction in single_face_prediction:
    emotion = prediction.get("emotion")
    if emotion:
        emotions.append(emotion)

# 输出 "Emotions" 的结果
print("Emotions: ", emotions)

这段代码会先输出图片结果，然后输出 "Emotions" 的结果，其中 "Emotions" 的结果可能为空列表。