opencv-0.49.0
- opencv 0.49.0
- Docs.rs crate page
- MIT
- Links
- Documentation
- Repository
- crates.io
- Source
- Owners
- twistedfall
- Dependencies
- libc ^0.2 normal
  num-traits ^0.2 normal
  once_cell ^1.0 normal
  matches ^0.1 dev
  opencv-binding-generator ^0.23.0 build
  cc ^1.0 build
  clang ^1.0 build
  dunce ^1.0 build
  glob ^0.3 build
  jobserver ^0.1 build
  once_cell ^1.0 build
  pkg-config ^0.3 build
  semver ^0.11 build
  shlex ^0.1 build
  vcpkg ^0.2.9 build
- Versions
- 43.19% of the crate is documented
Go to latest version
Platform
- x86_64-unknown-linux-gnu
Feature flags

Rust

☰

[−][src]Function opencv::core::read_keypoint

pub fn read_keypoint(
    node: &FileNode, 
    value: &mut KeyPoint, 
    default_value: KeyPoint
) -> Result<()>