Struct opencv::rgbd::RgbdNormals
source · pub struct RgbdNormals { /* private fields */ }
Expand description
Object that can compute the normals in an image. It is an object as it can cache data for speed efficiency The implemented methods are either:
- FALS (the fastest) and SRI from
Fast and Accurate Computation of Surface Normals from Range Images
by H. Badino, D. Huber, Y. Park and T. Kanade - the normals with bilateral filtering on a depth image from
Gradient Response Maps for Real-Time Detection of Texture-Less Objects
by S. Hinterstoisser, C. Cagniart, S. Ilic, P. Sturm, N. Navab, P. Fua, and V. Lepetit
Implementations§
source§impl RgbdNormals
impl RgbdNormals
pub fn default() -> Result<RgbdNormals>
sourcepub fn new(
rows: i32,
cols: i32,
depth: i32,
k: &impl ToInputArray,
window_size: i32,
method: i32
) -> Result<RgbdNormals>
pub fn new( rows: i32, cols: i32, depth: i32, k: &impl ToInputArray, window_size: i32, method: i32 ) -> Result<RgbdNormals>
Constructor
§Parameters
- rows: the number of rows of the depth image normals will be computed on
- cols: the number of cols of the depth image normals will be computed on
- depth: the depth of the normals (only CV_32F or CV_64F)
- K: the calibration matrix to use
- window_size: the window size to compute the normals: can only be 1,3,5 or 7
- method: one of the methods to use: RGBD_NORMALS_METHOD_SRI, RGBD_NORMALS_METHOD_FALS
§C++ default parameters
- window_size: 5
- method: RgbdNormals::RGBD_NORMALS_METHOD_FALS
sourcepub fn new_def(
rows: i32,
cols: i32,
depth: i32,
k: &impl ToInputArray
) -> Result<RgbdNormals>
pub fn new_def( rows: i32, cols: i32, depth: i32, k: &impl ToInputArray ) -> Result<RgbdNormals>
Constructor
§Parameters
- rows: the number of rows of the depth image normals will be computed on
- cols: the number of cols of the depth image normals will be computed on
- depth: the depth of the normals (only CV_32F or CV_64F)
- K: the calibration matrix to use
- window_size: the window size to compute the normals: can only be 1,3,5 or 7
- method: one of the methods to use: RGBD_NORMALS_METHOD_SRI, RGBD_NORMALS_METHOD_FALS
§Note
This alternative version of [new] function uses the following default values for its arguments:
- window_size: 5
- method: RgbdNormals::RGBD_NORMALS_METHOD_FALS
sourcepub fn create(
rows: i32,
cols: i32,
depth: i32,
k: &impl ToInputArray,
window_size: i32,
method: i32
) -> Result<Ptr<RgbdNormals>>
pub fn create( rows: i32, cols: i32, depth: i32, k: &impl ToInputArray, window_size: i32, method: i32 ) -> Result<Ptr<RgbdNormals>>
§C++ default parameters
- window_size: 5
- method: RgbdNormals::RGBD_NORMALS_METHOD_FALS
sourcepub fn create_def(
rows: i32,
cols: i32,
depth: i32,
k: &impl ToInputArray
) -> Result<Ptr<RgbdNormals>>
pub fn create_def( rows: i32, cols: i32, depth: i32, k: &impl ToInputArray ) -> Result<Ptr<RgbdNormals>>
§Note
This alternative version of RgbdNormals::create function uses the following default values for its arguments:
- window_size: 5
- method: RgbdNormals::RGBD_NORMALS_METHOD_FALS
Trait Implementations§
source§impl AlgorithmTrait for RgbdNormals
impl AlgorithmTrait for RgbdNormals
source§impl AlgorithmTraitConst for RgbdNormals
impl AlgorithmTraitConst for RgbdNormals
fn as_raw_Algorithm(&self) -> *const c_void
source§fn write(&self, fs: &mut impl FileStorageTrait) -> Result<()>
fn write(&self, fs: &mut impl FileStorageTrait) -> Result<()>
Stores algorithm parameters in a file storage
source§fn write_1(&self, fs: &mut impl FileStorageTrait, name: &str) -> Result<()>
fn write_1(&self, fs: &mut impl FileStorageTrait, name: &str) -> Result<()>
Stores algorithm parameters in a file storage Read more
source§fn write_with_name(&self, fs: &Ptr<FileStorage>, name: &str) -> Result<()>
fn write_with_name(&self, fs: &Ptr<FileStorage>, name: &str) -> Result<()>
@deprecated Read more
source§fn write_with_name_def(&self, fs: &Ptr<FileStorage>) -> Result<()>
fn write_with_name_def(&self, fs: &Ptr<FileStorage>) -> Result<()>
👎Deprecated:
§Note
Deprecated: ## Note
This alternative version of AlgorithmTraitConst::write_with_name function uses the following default values for its arguments: Read more
source§fn empty(&self) -> Result<bool>
fn empty(&self) -> Result<bool>
Returns true if the Algorithm is empty (e.g. in the very beginning or after unsuccessful read
source§fn save(&self, filename: &str) -> Result<()>
fn save(&self, filename: &str) -> Result<()>
Saves the algorithm to a file.
In order to make this method work, the derived class must implement Algorithm::write(FileStorage& fs).
source§fn get_default_name(&self) -> Result<String>
fn get_default_name(&self) -> Result<String>
Returns the algorithm string identifier.
This string is used as top level xml/yml node tag when the object is saved to a file or string.
source§impl Boxed for RgbdNormals
impl Boxed for RgbdNormals
source§unsafe fn from_raw(
ptr: <RgbdNormals as OpenCVFromExtern>::ExternReceive
) -> Self
unsafe fn from_raw( ptr: <RgbdNormals as OpenCVFromExtern>::ExternReceive ) -> Self
Wrap the specified raw pointer Read more
source§fn into_raw(self) -> <RgbdNormals as OpenCVTypeExternContainer>::ExternSendMut
fn into_raw(self) -> <RgbdNormals as OpenCVTypeExternContainer>::ExternSendMut
Return the underlying raw pointer while consuming this wrapper. Read more
source§fn as_raw(&self) -> <RgbdNormals as OpenCVTypeExternContainer>::ExternSend
fn as_raw(&self) -> <RgbdNormals as OpenCVTypeExternContainer>::ExternSend
Return the underlying raw pointer. Read more
source§fn as_raw_mut(
&mut self
) -> <RgbdNormals as OpenCVTypeExternContainer>::ExternSendMut
fn as_raw_mut( &mut self ) -> <RgbdNormals as OpenCVTypeExternContainer>::ExternSendMut
Return the underlying mutable raw pointer Read more
source§impl Debug for RgbdNormals
impl Debug for RgbdNormals
source§impl Drop for RgbdNormals
impl Drop for RgbdNormals
source§impl From<RgbdNormals> for Algorithm
impl From<RgbdNormals> for Algorithm
source§fn from(s: RgbdNormals) -> Self
fn from(s: RgbdNormals) -> Self
Converts to this type from the input type.
source§impl RgbdNormalsTrait for RgbdNormals
impl RgbdNormalsTrait for RgbdNormals
fn as_raw_mut_RgbdNormals(&mut self) -> *mut c_void
fn set_rows(&mut self, val: i32) -> Result<()>
fn set_cols(&mut self, val: i32) -> Result<()>
fn set_window_size(&mut self, val: i32) -> Result<()>
fn set_depth(&mut self, val: i32) -> Result<()>
fn set_k(&mut self, val: &impl MatTraitConst) -> Result<()>
fn set_method(&mut self, val: i32) -> Result<()>
source§impl RgbdNormalsTraitConst for RgbdNormals
impl RgbdNormalsTraitConst for RgbdNormals
fn as_raw_RgbdNormals(&self) -> *const c_void
source§fn apply(
&self,
points: &impl ToInputArray,
normals: &mut impl ToOutputArray
) -> Result<()>
fn apply( &self, points: &impl ToInputArray, normals: &mut impl ToOutputArray ) -> Result<()>
Given a set of 3d points in a depth image, compute the normals at each point. Read more
source§fn initialize(&self) -> Result<()>
fn initialize(&self) -> Result<()>
Initializes some data that is cached for later computation
If that function is not called, it will be called the first time normals are computed
fn get_rows(&self) -> Result<i32>
fn get_cols(&self) -> Result<i32>
fn get_window_size(&self) -> Result<i32>
fn get_depth(&self) -> Result<i32>
fn get_k(&self) -> Result<Mat>
fn get_method(&self) -> Result<i32>
impl Send for RgbdNormals
Auto Trait Implementations§
impl Freeze for RgbdNormals
impl RefUnwindSafe for RgbdNormals
impl !Sync for RgbdNormals
impl Unpin for RgbdNormals
impl UnwindSafe for RgbdNormals
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<Mat> ModifyInplace for Matwhere
Mat: Boxed,
impl<Mat> ModifyInplace for Matwhere
Mat: Boxed,
source§unsafe fn modify_inplace<Res>(
&mut self,
f: impl FnOnce(&Mat, &mut Mat) -> Res
) -> Res
unsafe fn modify_inplace<Res>( &mut self, f: impl FnOnce(&Mat, &mut Mat) -> Res ) -> Res
Helper function to call OpenCV functions that allow in-place modification of a
Mat
or another similar object. By passing
a mutable reference to the Mat
to this function your closure will get called with the read reference and a write references
to the same Mat
. This is of course unsafe as it breaks the Rust aliasing rules, but it might be useful for some performance
sensitive operations. One example of an OpenCV function that allows such in-place modification is imgproc::threshold
. Read more