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Celebrandil / CudaSift

A CUDA implementation of SIFT for NVidia GPUs (1.2 ms on a GTX 1060)
MIT License
860 stars 286 forks source link

Python Wrapper ? #67

Open Millow opened 5 years ago

Millow commented 5 years ago

Hi, I don't know if you have time, but would you be able to add a Python wrapper ? I'd really like to use your package, but for the life of me I can't seem to be able to build that one: pycudasif

Have a great one

mnicely commented 4 years ago

@Millow What seems to be your issue? I've been using https://github.com/rayhou0710/pycudasift for some time now with no issues.

fxshpac commented 4 years ago

Can you show me how to use this package in Python as well? I tried the SIFT that comes with OpenCV in Python but it's CPU based. This package seems the one that will run on GPU but I don't know how to use in with Python. Any help will be much appreciated.

RachitB11 commented 4 years ago

@mnicely I have been able to build that and get the tests to run successfully but it does not seem to be able to detect any keypoints when I run it on the images in the data directory.

dhruti96shah commented 4 years ago

Hi, I have been using pycudasift and it works quite well for me too. However, the python wrapper for Homography matrix is not included there. Can anyone help me with that?

JinghaoZhao commented 4 years ago

@mnicely I have been able to build that and get the tests to run successfully but it does not seem to be able to detect any keypoints when I run it on the images in the data directory.

I met the same problem for the rgb image and solve it by convert the rgb to gray

ZZZColin commented 1 year ago

@mnicely I have been able to build that and get the tests to run successfully but it does not seem to be able to detect any keypoints when I run it on the images in the data directory.

hi, could you help provide what dependencies you installed before build this?

ZZZColin commented 1 year ago

@Millow What seems to be your issue? I've been using https://github.com/rayhou0710/pycudasift for some time now with no issues. hi, could you help provide what dependencies you installed before build this?

SabraHashemi commented 11 months ago

@dhruti96shah @mnicely i did use pysiftcuda too, but i did not see any benefits in that , the python wrapper took a huge time ! so in practice the using of pypopsift was not different than using cpu version of sift in python, can you believe that?