Python sobel_features примеры использования

Пример #1

Файл: zoning_sobel_naive_bayes.py Проект: kklo/kaggle_digit_recognizer

def extract_spatial_features(image, fv):
    s = np.sum(image)
    m = np.mean(image)
    v = np.var(image)
    fv.extend([s, m, v])
    sobel_fv = sobel_features(image)
    fv.extend(sobel_fv)

Пример #2

def extract_spatial_features(image, fv):
    s = np.sum(image)
    m = np.mean(image)
    v = np.var(image)
    fv.extend([s, m, v])
    sobel_fv = sobel_features(image)
    fv.extend(sobel_fv)

Пример #3

def extract_spatial_features(image, fv):
    sobel_fv = sobel_features(image)
    fv.extend(sobel_fv)

Пример #4

Файл: zoning_sobel_svm.py Проект: kklo/kaggle_digit_recognizer

def extract_spatial_features(image, fv):
    sobel_fv = sobel_features(image)
    fv.extend(sobel_fv)