instantvnr/example-model.json at public · VIDILabs/instantvnr · GitHub

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{
    "optimizer": {
		"otype": "ExponentialDecay",
		"decay_start": 2000,
		"decay_interval": 1000,
		"decay_base": 0.99,
		"nested": {
			"otype": "Adam",
			"learning_rate": 5e-3,
			"beta1": 0.9,
			"beta2": 0.999,
			"epsilon": 1e-15,
			"l2_reg": 1e-6
		}
	},
    "loss": {
        "otype": "L1"
    },
    "encoding": {
        "otype": "HashGrid",
        "n_levels": 8,
        "n_features_per_level": 8,
        "log2_hashmap_size": 19,
        "base_resolution": 16
    },
    "network": {
        "otype": "FullyFusedMLP",
        "activation": "ReLU",
        "n_neurons": 64,
        "n_hidden_layers": 4,
        "output_activation": "None"
    }
    // "network": {
    //     "otype": "CutlassMLP",
    //     "activation": "Sine",
    //     "output_activation": "None",
    //     "n_neurons": 64,
    //     "n_hidden_layers": 4
    // }
    // "network": {
    //     "otype": "CutlassResNet",
    //     "n_neurons": 64,
    //     "n_blocks": 8,
    //     "n_matrices_per_block": 4,
    //     "activation": "Sine"
    // }
}