Struct vlfeat_sys::VlDsiftFilter_

#[repr(C)]
pub struct VlDsiftFilter_ {
    pub imWidth: c_int,
    pub imHeight: c_int,
    pub stepX: c_int,
    pub stepY: c_int,
    pub boundMinX: c_int,
    pub boundMinY: c_int,
    pub boundMaxX: c_int,
    pub boundMaxY: c_int,
    pub geom: VlDsiftDescriptorGeometry,
    pub useFlatWindow: c_int,
    pub windowSize: f64,
    pub numFrames: c_int,
    pub descrSize: c_int,
    pub frames: *mut VlDsiftKeypoint,
    pub descrs: *mut f32,
    pub numBinAlloc: c_int,
    pub numFrameAlloc: c_int,
    pub numGradAlloc: c_int,
    pub grads: *mut *mut f32,
    pub convTmp1: *mut f32,
    pub convTmp2: *mut f32,
}

@brief Dense SIFT filter

Fields

imWidth: c_int

< @internal @brief image width

imHeight: c_int

< @internal @brief image height

stepX: c_int

< frame sampling step X

stepY: c_int

< frame sampling step Y

boundMinX: c_int

< frame bounding box min X

boundMinY: c_int

< frame bounding box min Y

boundMaxX: c_int

< frame bounding box max X

boundMaxY: c_int

< frame bounding box max Y

geom: VlDsiftDescriptorGeometry

descriptor parameters

useFlatWindow: c_int

< flag: whether to approximate the Gaussian window with a flat one

windowSize: f64

< size of the Gaussian window

numFrames: c_int

< number of sampled frames

descrSize: c_int

< size of a descriptor

frames: *mut VlDsiftKeypoint

< frame buffer

descrs: *mut f32

< descriptor buffer

numBinAlloc: c_int

< buffer allocated: descriptor size

numFrameAlloc: c_int

< buffer allocated: number of frames

numGradAlloc: c_int

< buffer allocated: number of orientations

grads: *mut *mut f32

< gradient buffer

convTmp1: *mut f32

< temporary buffer

convTmp2: *mut f32

< temporary buffer

Trait Implementations

impl Debug for VlDsiftFilter_

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Copy for VlDsiftFilter_

impl Clone for VlDsiftFilter_

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.