Trait opencv::prelude::GrayCodePattern

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pub trait GrayCodePattern: GrayCodePatternConst + StructuredLightPattern {
    fn as_raw_mut_GrayCodePattern(&mut self) -> *mut c_void;

    fn set_white_threshold(&mut self, value: size_t) -> Result<()> { ... }
    fn set_black_threshold(&mut self, value: size_t) -> Result<()> { ... }
}

Required Methods§

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fn as_raw_mut_GrayCodePattern(&mut self) -> *mut c_void

Provided Methods§

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fn set_white_threshold(&mut self, value: size_t) -> Result<()>

Sets the value for white threshold, needed for decoding.

White threshold is a number between 0-255 that represents the minimum brightness difference required for valid pixels, between the graycode pattern and its inverse images; used in getProjPixel method.

Parameters

value: The desired white threshold value.

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fn set_black_threshold(&mut self, value: size_t) -> Result<()>

Sets the value for black threshold, needed for decoding (shadowsmasks computation).

Black threshold is a number between 0-255 that represents the minimum brightness difference required for valid pixels, between the fully illuminated (white) and the not illuminated images (black); used in computeShadowMasks method.