Struct SimpleBlobDetector_Params 

#[repr(C)]
pub struct SimpleBlobDetector_Params {

    pub threshold_step: f32,
    pub min_threshold: f32,
    pub max_threshold: f32,
    pub min_repeatability: size_t,
    pub min_dist_between_blobs: f32,
    pub filter_by_color: bool,
    pub blob_color: u8,
    pub filter_by_area: bool,
    pub min_area: f32,
    pub max_area: f32,
    pub filter_by_circularity: bool,
    pub min_circularity: f32,
    pub max_circularity: f32,
    pub filter_by_inertia: bool,
    pub min_inertia_ratio: f32,
    pub max_inertia_ratio: f32,
    pub filter_by_convexity: bool,
    pub min_convexity: f32,
    pub max_convexity: f32,
    pub collect_contours: bool,
}

Fields

threshold_step: f32

min_threshold: f32

max_threshold: f32

min_repeatability: size_t

min_dist_between_blobs: f32

filter_by_color: bool

blob_color: u8

filter_by_area: bool

min_area: f32

max_area: f32

filter_by_circularity: bool

min_circularity: f32

max_circularity: f32

filter_by_inertia: bool

min_inertia_ratio: f32

max_inertia_ratio: f32

filter_by_convexity: bool

min_convexity: f32

max_convexity: f32

collect_contours: bool

Flag to enable contour collection. If set to true, the detector will store the contours of the detected blobs in memory, which can be retrieved after the detect() call using getBlobContours().

Note: Default value is false.

Implementations

impl SimpleBlobDetector_Params

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

pub fn default() -> Result<SimpleBlobDetector_Params>

pub fn read(self, fn_: &impl FileNodeTraitConst) -> Result<()>

Trait Implementations

impl Clone for SimpleBlobDetector_Params

fn clone(&self) -> SimpleBlobDetector_Params

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SimpleBlobDetector_Params

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for SimpleBlobDetector_Params

fn eq(&self, other: &SimpleBlobDetector_Params) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for SimpleBlobDetector_Params

impl StructuralPartialEq for SimpleBlobDetector_Params