https://github.com/cyd3r/ransac

An implementation of the RANSAC algorithm
https://github.com/cyd3r/ransac

c ransac

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An implementation of the RANSAC algorithm

• Host: GitHub
• URL: https://github.com/cyd3r/ransac
• Owner: cyd3r
• Created: 2019-05-24T11:24:41.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2019-07-24T17:50:16.000Z (over 5 years ago)
• Last Synced: 2024-04-20T21:42:09.090Z (7 months ago)
• Topics: c, ransac
• Language: Cuda
• Homepage:
• Size: 393 KB
• Stars: 5
• Watchers: 1
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
An implementation of the RANSAC algorithm on the GPU using NVIDIA CUDA.

## Requirements

- python3

    - numpy

    - matplotlib

    - sklearn

## Steps

``` sh

# generate random data points

python3 util/generate.py 1000000

# compile the RANSAC implementation

make

# and run it!

# with CUDA

./gpu.out

# without CUDA

./host.out

# run a fit on the extracted inliers

# creates a fit.jpg image that shows the result

python3 src/fit.py

# visualisation of the RANSAC step (no fit)

# creates a vis.jpg image

python3 util/vis.py

```

The programs accept only hard-coded file paths, therefore the generated files must not be renamed or moved.