Struct opencv::bioinspired::RetinaParameters

pub struct RetinaParameters { /* private fields */ }

retina model parameters structure

For better clarity, check explenations on the comments of methods : setupOPLandIPLParvoChannel and setupIPLMagnoChannel

Here is the default configuration file of the retina module. It gives results such as the first retina output shown on the top of this page.

<?xml version="1.0"?>
<opencv_storage>
<OPLandIPLparvo>
   <colorMode>1</colorMode>
   <normaliseOutput>1</normaliseOutput>
   <photoreceptorsLocalAdaptationSensitivity>7.5e-01</photoreceptorsLocalAdaptationSensitivity>
   <photoreceptorsTemporalConstant>9.0e-01</photoreceptorsTemporalConstant>
   <photoreceptorsSpatialConstant>5.3e-01</photoreceptorsSpatialConstant>
   <horizontalCellsGain>0.01</horizontalCellsGain>
   <hcellsTemporalConstant>0.5</hcellsTemporalConstant>
   <hcellsSpatialConstant>7.</hcellsSpatialConstant>
   <ganglionCellsSensitivity>7.5e-01</ganglionCellsSensitivity></OPLandIPLparvo>
<IPLmagno>
   <normaliseOutput>1</normaliseOutput>
   <parasolCells_beta>0.</parasolCells_beta>
   <parasolCells_tau>0.</parasolCells_tau>
   <parasolCells_k>7.</parasolCells_k>
   <amacrinCellsTemporalCutFrequency>2.0e+00</amacrinCellsTemporalCutFrequency>
   <V0CompressionParameter>9.5e-01</V0CompressionParameter>
   <localAdaptintegration_tau>0.</localAdaptintegration_tau>
   <localAdaptintegration_k>7.</localAdaptintegration_k></IPLmagno>
</opencv_storage>

Here is the ’realistic“ setup used to obtain the second retina output shown on the top of this page.

<?xml version="1.0"?>
<opencv_storage>
<OPLandIPLparvo>
  <colorMode>1</colorMode>
  <normaliseOutput>1</normaliseOutput>
  <photoreceptorsLocalAdaptationSensitivity>8.9e-01</photoreceptorsLocalAdaptationSensitivity>
  <photoreceptorsTemporalConstant>9.0e-01</photoreceptorsTemporalConstant>
  <photoreceptorsSpatialConstant>5.3e-01</photoreceptorsSpatialConstant>
  <horizontalCellsGain>0.3</horizontalCellsGain>
  <hcellsTemporalConstant>0.5</hcellsTemporalConstant>
  <hcellsSpatialConstant>7.</hcellsSpatialConstant>
  <ganglionCellsSensitivity>8.9e-01</ganglionCellsSensitivity></OPLandIPLparvo>
<IPLmagno>
  <normaliseOutput>1</normaliseOutput>
  <parasolCells_beta>0.</parasolCells_beta>
  <parasolCells_tau>0.</parasolCells_tau>
  <parasolCells_k>7.</parasolCells_k>
  <amacrinCellsTemporalCutFrequency>2.0e+00</amacrinCellsTemporalCutFrequency>
  <V0CompressionParameter>9.5e-01</V0CompressionParameter>
  <localAdaptintegration_tau>0.</localAdaptintegration_tau>
  <localAdaptintegration_k>7.</localAdaptintegration_k></IPLmagno>
</opencv_storage>

Trait Implementations

impl Boxed for RetinaParameters

unsafe fn from_raw( ptr: <RetinaParameters as OpenCVFromExtern>::ExternReceive ) -> Self

Wrap the specified raw pointer

fn into_raw( self ) -> <RetinaParameters as OpenCVTypeExternContainer>::ExternSendMut

Return the underlying raw pointer while consuming this wrapper.

fn as_raw(&self) -> <RetinaParameters as OpenCVTypeExternContainer>::ExternSend

Return the underlying raw pointer.

fn as_raw_mut( &mut self ) -> <RetinaParameters as OpenCVTypeExternContainer>::ExternSendMut

Return the underlying mutable raw pointer

impl Clone for RetinaParameters

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for RetinaParameters

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

Formats the value using the given formatter.

impl Default for RetinaParameters

fn default() -> Self

Forwards to infallible Self::default()

impl Drop for RetinaParameters

fn drop(&mut self)

Executes the destructor for this type.

impl RetinaParametersTrait for RetinaParameters

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

fn set_op_land_ipl_parvo( &mut self, val: RetinaParameters_OPLandIplParvoParameters )

fn set_ipl_magno(&mut self, val: RetinaParameters_IplMagnoParameters)

impl RetinaParametersTraitConst for RetinaParameters

fn as_raw_RetinaParameters(&self) -> *const c_void

fn op_land_ipl_parvo(&self) -> RetinaParameters_OPLandIplParvoParameters

fn ipl_magno(&self) -> RetinaParameters_IplMagnoParameters

impl Send for RetinaParameters