Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Problem with the size of vocabulary #22

Open
joegeng opened this issue Jul 6, 2018 · 3 comments
Open

Problem with the size of vocabulary #22

joegeng opened this issue Jul 6, 2018 · 3 comments

Comments

@joegeng
Copy link

joegeng commented Jul 6, 2018

Hi, I am trying to use SIFT to create vocabulary what I need. There is a problem, when I use the dataset (NYU DataSet), the size of vocabulary result is 3KB, but when I use the one-tenth of the dataset, the size of result is 968KB. This made me very confused. Sincerely hope for your reply, Thank you!
@joegeng
Copy link
Author

joegeng commented Jul 6, 2018

I first use "create_voc_step0.cpp" to generate all feature vector in *.txt, then use the "create_voc_step1.cpp" to load the txt and create the vocabulary.

@joegeng
Copy link
Author

joegeng commented Jul 18, 2018

Keep the default parameters of k and L, I get my result

@rmsalinas
Copy link
Owner

Hi. I moved long time ago to fbow. Does it not fits your needs?

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
2 participants
@rmsalinas @joegeng