opencv::hub_prelude

Trait BinaryDescriptor_ParamsTraitConst

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pub trait BinaryDescriptor_ParamsTraitConst {
    // Required method
    fn as_raw_BinaryDescriptor_Params(&self) -> *const c_void;

    // Provided methods
    fn num_of_octave_(&self) -> i32 { ... }
    fn width_of_band_(&self) -> i32 { ... }
    fn reduction_ratio(&self) -> i32 { ... }
    fn ksize_(&self) -> i32 { ... }
    fn write(&self, fs: &mut impl FileStorageTrait) -> Result<()> { ... }
}
Expand description

Constant methods for crate::line_descriptor::BinaryDescriptor_Params

Required Methods§

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fn as_raw_BinaryDescriptor_Params(&self) -> *const c_void

Provided Methods§

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fn num_of_octave_(&self) -> i32

the number of image octaves (default = 1)

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fn width_of_band_(&self) -> i32

the width of band; (default: 7)

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fn reduction_ratio(&self) -> i32

image’s reduction ratio in construction of Gaussian pyramids

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fn ksize_(&self) -> i32

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fn write(&self, fs: &mut impl FileStorageTrait) -> Result<()>

store parameters to a FileStorage object (struct function)

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§