Datasets:

ezharjan
/

ViewGraphBench

	{
	"name": "ViewGraphBench",
	"dataset_version": "1.0.0",
	"generator_version": "1.0.0",
	"format_version": "1.0",
	"generated_utc": "2026-09-26T13:45:27Z",
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	"bench_outlier_mode": {
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	},
	"bench_topology": {
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	},
	"bench_twoview": {
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	"n_edges": 585337
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	"bench_twoview_symmetry": {
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	},
	"test_wild": {
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	"test_wild_large": {
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	},
	"config": {
	"dataset": {
	"name": "ViewGraphBench",
	"version": "1.0.0",
	"seed": 20260909
	},
	"generation": {
	"workers": 8,
	"write_g2o": true,
	"write_g2o_max_nodes": 20000,
	"write_json": true
	},
	"defaults": {
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	"max_points_stored": 20000
	},
	"splits": {
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	"sampler": {
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	"max": 800,
	"log": true,
	"int": true
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	},
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	"sampler": {
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	"max": 800,
	"log": true,
	"int": true
	}
	}
	},
	"test_wild": {
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	"sampler": {
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	"max": 800,
	"log": true,
	"int": true
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	}
	},
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	"sampler": {
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	"max": 5000,
	"log": true,
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	},
	"noise_model_twoview_prob": 0.0
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	},
	"bench_scale": {
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	1000,
	2500,
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	100000
	],
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	"params": {
	"store_points": false
	}
	},
	"bench_noise": {
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	"factor": "pixel_noise",
	"values": [
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	1.0,
	2.0,
	4.0,
	8.0,
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	"families": "all",
	"seeds": 3,
	"params": {
	"n_nodes": 300
	}
	},
	"bench_outliers": {
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	"factor": "outlier_ratio",
	"values": [
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	0.1,
	0.2,
	0.3,
	0.4,
	0.5,
	0.6
	],
	"families": "all",
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	"params": {
	"n_nodes": 300
	}
	},
	"bench_outlier_mode": {
	"kind": "sweep",
	"factor": "outlier_mode",
	"values": [
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	"rotation",
	"both"
	],
	"families": "all",
	"seeds": 3,
	"params": {
	"n_nodes": 300,
	"outlier_ratio": 0.3
	}
	},
	"bench_symmetry": {
	"kind": "sweep",
	"factor": "symmetry_confusability",
	"values": [
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	0.5,
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	"cases": "symmetric",
	"seeds": 3,
	"params": {
	"n_nodes": 300,
	"outlier_ratio": 0.0
	}
	},
	"bench_density": {
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	"factor": "retrieval_k",
	"values": [
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	],
	"families": "all",
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	"params": {
	"n_nodes": 300
	}
	},
	"bench_heavytail": {
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	"factor": "heavy_tail_df",
	"values": [
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	],
	"families": "all",
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	"params": {
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	}
	},
	"bench_matches": {
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	"factor": "min_matches",
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	],
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	"params": {
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	}
	},
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	"params": {
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	}
	},
	"bench_twoview": {
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	"values": [
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	],
	"families": "all",
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	"params": {
	"noise_model": "twoview"
	}
	},
	"bench_twoview_symmetry": {
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	"values": [
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	"cases": "symmetric",
	"seeds": 2,
	"params": {
	"n_nodes": 300,
	"noise_model": "twoview",
	"outlier_ratio": 0.0
	}
	},
	"bench_pgo": {
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	"factor": "scale_noise",
	"values": [
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	0.1,
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	],
	"families": "all",
	"seeds": 3,
	"params": {
	"n_nodes": 500,
	"outlier_ratio": 0.1
	}
	}
	}
	}
	}