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+ ---
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+ license: apache-2.0
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+ ---
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+
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+ # Infinigen Stereo Video Dataset (InfinigenSV)
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+
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+ ## Dataset Summary
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+
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+ **InfinigenSV** is a synthetic stereo video dataset constructed using the photorealistic 3D environment engine Infinigen.
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+ It contains high-resolution stereo video sequences across diverse natural outdoor scenes such as forests, mountains, rivers, and rocky terrains,
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+ simulating real-world complexity with controlled camera motion and lighting.
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+
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+ The dataset is designed to support research on stereo video matching, temporal consistency, and 3D scene understanding, especially under challenging conditions like textureless surfaces, fine geometry, and dynamic parallax.
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+
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+ Ground-truth depth maps, along with full camera intrinsics/extrinsics, are provided per frame.
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+
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+ ## Dataset Structure
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+
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+ The folder structure of the dataset is organized by scene categories and sequences:
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+
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+ ```bash
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+ /data/datasets/InfinigenSV/
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+ β”œβ”€β”€ train/
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+ β”‚ β”œβ”€β”€ 2873f0f/
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+ β”‚ β”œβ”€β”€ frames/
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+ β”‚ β”‚ β”œβ”€β”€ Image/
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+ β”‚ β”œβ”€β”€ camera_0/
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+ β”‚ β”‚ β”‚ β”œβ”€β”€ Image_0_0_0001_0.npy
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+ β”‚ β”‚ β”‚ β”œβ”€β”€ Image_0_0_0002_0.npy
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+ β”‚ β”œβ”€β”€ camera_1/
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+ β”‚ β”‚ β”œβ”€β”€ Depth/
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+ β”‚ β”œβ”€β”€ camera_0/
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+ β”‚ β”‚ β”‚ β”œβ”€β”€ Depth_0_0_0001_0.npy
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+ β”‚ β”‚ β”‚ β”œβ”€β”€ Depth_0_0_0002_0.npy
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+ β”‚ β”œβ”€β”€ camera_1/
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+ β”‚ β”‚ └── camview/
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+ β”‚ β”œβ”€β”€ camera_0/
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+ β”‚ β”‚ β”‚ β”œβ”€β”€ camview_0_0_0001_0.npz
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+ β”‚ β”‚ β”‚ β”œβ”€β”€ camview_0_0_0002_0.npz
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+ β”‚ β”œβ”€β”€ camera_1/
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+ └── ...