config.template.json

{
    "T": 5,
    "K": 1080,
    "landmark_n": 5,
    "tree_depth": 4,
    "random_shift": 0.0375,
    "classification": {
        "gini": true,
        "entropy": false
    },
    "image_size": {
        "multi_scale": true,
        "origin_size": 80,
        "half_size": 56,
        "quarter_size": 40
    },
    "hard_negative_mining": {
        "x_step": 20,
        "y_step": 20,
        "scale": 0.8
    },
    "stages": {
        "feature_pool_size": [1000, 1000, 1000, 1000, 1000],
        "random_sample_radius": [0.4, 0.3, 0.2, 0.15, 0.1],
        "classification_p": [0.9, 0.8, 0.7, 0.6, 0.5],
        "recall": [0.9999, 0.9999, 0.9999, 0.9999, 0.9999],
        "neg_pos_ratio": [1.0, 1.0, 1.0, 1.0, 1.0]
    },
    "data": {
        "face": "../data/face.txt",
        "background": "../data/background.txt"
    },
    "fddb": {
        "out": false,
        "nms": true,
        "minimum_size": 80,
        "x_step": 20,
        "y_step": 20,
        "scale": 1.1,
        "overlap": 0.3
    },

    "phase": "train",
    "tmp_model": "../model/jda_xxx.model",
    "snapshot_iter": 20
}