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

text angle #40

Closed
CatherineYao opened this issue May 12, 2017 · 1 comment
Closed

text angle #40

CatherineYao opened this issue May 12, 2017 · 1 comment

Comments

@CatherineYao
Copy link

I found the text angle is related to plane normal, and it range from -90 to 90 degrees. Is there any possible for text angle range from -180 to 180 degrees?
@ankush-me
Copy link
Owner

Text angle is related to "orientation" of the enclosing rectangle of the segmentation region (here):

  • A "rotated rectangle" (per OpenCV's definition) is fitted to segmentation region.
  • Then, this rectangle is un-rotated, or made axis-aligned.
  • Text is then placed, and the region is rotated back to its original orientation.

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
@ankush-me @CatherineYao