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README.md
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---
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pretty_name: Dynamic Multi-View Matching Benchmark
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tags:
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- synthetic
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- blender
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- multi-view
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- feature-matching
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- correspondence
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- depth
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- instance-segmentation
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task_categories:
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- image-feature-extraction
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- keypoint-detection
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- depth-estimation
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- image-segmentation
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license: other
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language:
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- en
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---
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# Evaluating Feature Matching in Dynamic Scenes: A Novel Dataset for Benchmarking
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## Summary
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This repository contains:
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1) **A synthetic multi-view dataset** generated in Blender for benchmarking feature matching under **camera motion + scene dynamics** (object motion / addition-removal / scale changes / lighting changes).
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2) **Evaluation outputs** obtained by running matching models on the dataset.
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---
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## What is inside this repo
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### A) Dataset (blender_dataset folder)
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The dataset consists of multi-view scenes. Each scene provides:
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- RGB renders (`.png`)
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- Depth maps (`.exr`)
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- Object ID maps / instance segmentation (`.exr`)
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- Calibrated camera parameters per view (`.npz`: intrinsics + extrinsics)
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- Per-object pose/scale per view (`.npz`)
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### B) Evaluation artifacts (outputs.zip file)
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This repo also includes artifacts produced by running evaluation on:
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- SuperGlue
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- LoFTR
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- LightGlue
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- GlueStick
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