Class: OpenCV::Cv::DISOpticalFlow

Inherits:
Object
  • Object
show all
Extended by:
FFI::DataConverter
Defined in:
lib/ropencv/ropencv_types.rb

Constants collapse

PRESET_ULTRAFAST = 
0
PRESET_FAST = 
1
PRESET_MEDIUM = 
2

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.create(preset = DISOpticalFlow::PRESET_FAST) ⇒ Cv::Ptr::Cv_DISOpticalFlow

Note:

wrapper for static method const cv::Ptrcv::DISOpticalFlow cv::DISOpticalFlow::create(int preset = DISOpticalFlow::PRESET_FAST)

Parameters:

  • preset (Fixnum) (defaults to: DISOpticalFlow::PRESET_FAST)

Returns:



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# File 'lib/ropencv/ropencv_types.rb', line 42949

def self.create(preset = DISOpticalFlow::PRESET_FAST)
    Rbind::cv_dis_optical_flow_create(preset)
end

.new(*args) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/ropencv/ropencv_types.rb', line 42691

def self.new(*args)
    if args.first.is_a?(FFI::Pointer) || args.first.is_a?(DISOpticalFlowStruct)
        raise ArgumentError, "too many arguments for creating #{self.name} from Pointer" unless args.size == 1
        return super(args.first)
    end

    raise ArgumentError, "no constructor for #{self}(#{args.inspect})"
end

.null ⇒ Object

returns a null pointer to the object



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# File 'lib/ropencv/ropencv_types.rb', line 42687

def self.null
    new(DISOpticalFlowStruct.new)
end

Instance Method Details

#calc(_i0, _i1, flow) ⇒ Void

Note:

method wrapper for void cv::DISOpticalFlow::calc(const cv::Mat I0, const cv::Mat I1, cv::Mat& flow)

Parameters:

Returns:

  • (Void) 


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# File 'lib/ropencv/ropencv_types.rb', line 42972

def calc(_i0, _i1, flow)
    __validate_pointer__
    Rbind::cv_dis_optical_flow_calc( self, _i0, _i1, flow)
end

#cast_to_algorithm(parse_ownership) ⇒ Cv::Algorithm Also known as: castToAlgorithm

Note:

method wrapper for cv::Algorithm* cv::DISOpticalFlow::castToAlgorithm(bool parse_ownership)

Parameters:

  • parse_ownership (Bool)

Returns:



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# File 'lib/ropencv/ropencv_types.rb', line 42988

def cast_to_algorithm(parse_ownership)
    __validate_pointer__
    result = Rbind::cv_dis_optical_flow_cast_to_algorithm( self, parse_ownership)
    if result.respond_to?(:__owner__?) && !result.__owner__?
    # store owner insight the pointer to not get garbage collected
        result.instance_variable_get(:@__obj_ptr__).instance_variable_set(:@__owner__,self) 
    end
    result
end

#cast_to_dense_optical_flow(parse_ownership) ⇒ Cv::DenseOpticalFlow Also known as: castToDenseOpticalFlow

Note:

method wrapper for cv::DenseOpticalFlow* cv::DISOpticalFlow::castToDenseOpticalFlow(bool parse_ownership)

Parameters:

  • parse_ownership (Bool)

Returns:



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# File 'lib/ropencv/ropencv_types.rb', line 42956

def cast_to_dense_optical_flow(parse_ownership)
    __validate_pointer__
    result = Rbind::cv_dis_optical_flow_cast_to_dense_optical_flow( self, parse_ownership)
    if result.respond_to?(:__owner__?) && !result.__owner__?
    # store owner insight the pointer to not get garbage collected
        result.instance_variable_get(:@__obj_ptr__).instance_variable_set(:@__owner__,self) 
    end
    result
end

#clear ⇒ Void

Note:

method wrapper for void cv::DISOpticalFlow::clear()

Returns:

  • (Void) 


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# File 'lib/ropencv/ropencv_types.rb', line 43001

def clear()
    __validate_pointer__
    Rbind::cv_dis_optical_flow_clear( self)
end

#collect_garbage ⇒ Void Also known as: collectGarbage

Note:

method wrapper for void cv::DISOpticalFlow::collectGarbage()

Returns:

  • (Void) 


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# File 'lib/ropencv/ropencv_types.rb', line 42979

def collect_garbage()
    __validate_pointer__
    Rbind::cv_dis_optical_flow_collect_garbage( self)
end

#empty ⇒ Bool

Note:

method wrapper for bool cv::DISOpticalFlow::empty()

Returns:

  • (Bool) 


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# File 'lib/ropencv/ropencv_types.rb', line 43025

def empty()
    __validate_pointer__
    Rbind::cv_dis_optical_flow_empty( self)
end

#get_default_name ⇒ Std::String Also known as: getDefaultName

Note:

method wrapper for const std::string cv::DISOpticalFlow::getDefaultName()

Returns:



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# File 'lib/ropencv/ropencv_types.rb', line 43040

def get_default_name()
    __validate_pointer__
    result = Rbind::cv_dis_optical_flow_get_default_name( self)
    if result.respond_to?(:__owner__?) && !result.__owner__?
    # store owner insight the pointer to not get garbage collected
        result.instance_variable_get(:@__obj_ptr__).instance_variable_set(:@__owner__,self) 
    end
    result
end

#get_finest_scale ⇒ Fixnum Also known as: getFinestScale

Note:

method wrapper for int cv::DISOpticalFlow::getFinestScale()

methods

Returns:

  • (Fixnum) 


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# File 'lib/ropencv/ropencv_types.rb', line 42778

def get_finest_scale()
    __validate_pointer__
    Rbind::cv_dis_optical_flow_get_finest_scale( self)
end

#get_gradient_descent_iterations ⇒ Fixnum Also known as: getGradientDescentIterations

Note:

method wrapper for int cv::DISOpticalFlow::getGradientDescentIterations()

Returns:

  • (Fixnum) 


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# File 'lib/ropencv/ropencv_types.rb', line 42829

def get_gradient_descent_iterations()
    __validate_pointer__
    Rbind::cv_dis_optical_flow_get_gradient_descent_iterations( self)
end

#get_patch_size ⇒ Fixnum Also known as: getPatchSize

Note:

method wrapper for int cv::DISOpticalFlow::getPatchSize()

Returns:

  • (Fixnum) 


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# File 'lib/ropencv/ropencv_types.rb', line 42795

def get_patch_size()
    __validate_pointer__
    Rbind::cv_dis_optical_flow_get_patch_size( self)
end

#get_patch_stride ⇒ Fixnum Also known as: getPatchStride

Note:

method wrapper for int cv::DISOpticalFlow::getPatchStride()

Returns:

  • (Fixnum) 


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# File 'lib/ropencv/ropencv_types.rb', line 42812

def get_patch_stride()
    __validate_pointer__
    Rbind::cv_dis_optical_flow_get_patch_stride( self)
end

#get_use_mean_normalization ⇒ Bool Also known as: getUseMeanNormalization

Note:

method wrapper for bool cv::DISOpticalFlow::getUseMeanNormalization()

Returns:

  • (Bool) 


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# File 'lib/ropencv/ropencv_types.rb', line 42914

def get_use_mean_normalization()
    __validate_pointer__
    Rbind::cv_dis_optical_flow_get_use_mean_normalization( self)
end

#get_use_spatial_propagation ⇒ Bool Also known as: getUseSpatialPropagation

Note:

method wrapper for bool cv::DISOpticalFlow::getUseSpatialPropagation()

Returns:

  • (Bool) 


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# File 'lib/ropencv/ropencv_types.rb', line 42931

def get_use_spatial_propagation()
    __validate_pointer__
    Rbind::cv_dis_optical_flow_get_use_spatial_propagation( self)
end

#get_variational_refinement_alpha ⇒ Float Also known as: getVariationalRefinementAlpha

Note:

method wrapper for float cv::DISOpticalFlow::getVariationalRefinementAlpha()

Returns:

  • (Float) 


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# File 'lib/ropencv/ropencv_types.rb', line 42863

def get_variational_refinement_alpha()
    __validate_pointer__
    Rbind::cv_dis_optical_flow_get_variational_refinement_alpha( self)
end

#get_variational_refinement_delta ⇒ Float Also known as: getVariationalRefinementDelta

Note:

method wrapper for float cv::DISOpticalFlow::getVariationalRefinementDelta()

Returns:

  • (Float) 


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# File 'lib/ropencv/ropencv_types.rb', line 42880

def get_variational_refinement_delta()
    __validate_pointer__
    Rbind::cv_dis_optical_flow_get_variational_refinement_delta( self)
end

#get_variational_refinement_gamma ⇒ Float Also known as: getVariationalRefinementGamma

Note:

method wrapper for float cv::DISOpticalFlow::getVariationalRefinementGamma()

Returns:

  • (Float) 


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# File 'lib/ropencv/ropencv_types.rb', line 42897

def get_variational_refinement_gamma()
    __validate_pointer__
    Rbind::cv_dis_optical_flow_get_variational_refinement_gamma( self)
end

#get_variational_refinement_iterations ⇒ Fixnum Also known as: getVariationalRefinementIterations

Note:

method wrapper for int cv::DISOpticalFlow::getVariationalRefinementIterations()

Returns:

  • (Fixnum) 


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# File 'lib/ropencv/ropencv_types.rb', line 42846

def get_variational_refinement_iterations()
    __validate_pointer__
    Rbind::cv_dis_optical_flow_get_variational_refinement_iterations( self)
end

#read(fn) ⇒ Void

Note:

method wrapper for void cv::DISOpticalFlow::read(const cv::FileNode fn)

Parameters:

Returns:

  • (Void) 


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# File 'lib/ropencv/ropencv_types.rb', line 43018

def read(fn)
    __validate_pointer__
    Rbind::cv_dis_optical_flow_read( self, fn)
end

#save(filename) ⇒ Void

Note:

method wrapper for void cv::DISOpticalFlow::save(const std::string filename)

Parameters:

Returns:

  • (Void) 


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# File 'lib/ropencv/ropencv_types.rb', line 43033

def save(filename)
    __validate_pointer__
    Rbind::cv_dis_optical_flow_save( self, filename)
end

#set_finest_scale(val) ⇒ Void Also known as: setFinestScale

Note:

method wrapper for void cv::DISOpticalFlow::setFinestScale(int val)

Parameters:

  • val (Fixnum)

Returns:

  • (Void) 


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# File 'lib/ropencv/ropencv_types.rb', line 42787

def set_finest_scale(val)
    __validate_pointer__
    Rbind::cv_dis_optical_flow_set_finest_scale( self, val)
end

#set_gradient_descent_iterations(val) ⇒ Void Also known as: setGradientDescentIterations

Note:

method wrapper for void cv::DISOpticalFlow::setGradientDescentIterations(int val)

Parameters:

  • val (Fixnum)

Returns:

  • (Void) 


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# File 'lib/ropencv/ropencv_types.rb', line 42838

def set_gradient_descent_iterations(val)
    __validate_pointer__
    Rbind::cv_dis_optical_flow_set_gradient_descent_iterations( self, val)
end

#set_patch_size(val) ⇒ Void Also known as: setPatchSize

Note:

method wrapper for void cv::DISOpticalFlow::setPatchSize(int val)

Parameters:

  • val (Fixnum)

Returns:

  • (Void) 


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# File 'lib/ropencv/ropencv_types.rb', line 42804

def set_patch_size(val)
    __validate_pointer__
    Rbind::cv_dis_optical_flow_set_patch_size( self, val)
end

#set_patch_stride(val) ⇒ Void Also known as: setPatchStride

Note:

method wrapper for void cv::DISOpticalFlow::setPatchStride(int val)

Parameters:

  • val (Fixnum)

Returns:

  • (Void) 


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# File 'lib/ropencv/ropencv_types.rb', line 42821

def set_patch_stride(val)
    __validate_pointer__
    Rbind::cv_dis_optical_flow_set_patch_stride( self, val)
end

#set_use_mean_normalization(val) ⇒ Void Also known as: setUseMeanNormalization

Note:

method wrapper for void cv::DISOpticalFlow::setUseMeanNormalization(bool val)

Parameters:

  • val (Bool)

Returns:

  • (Void) 


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# File 'lib/ropencv/ropencv_types.rb', line 42923

def set_use_mean_normalization(val)
    __validate_pointer__
    Rbind::cv_dis_optical_flow_set_use_mean_normalization( self, val)
end

#set_use_spatial_propagation(val) ⇒ Void Also known as: setUseSpatialPropagation

Note:

method wrapper for void cv::DISOpticalFlow::setUseSpatialPropagation(bool val)

Parameters:

  • val (Bool)

Returns:

  • (Void) 


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# File 'lib/ropencv/ropencv_types.rb', line 42940

def set_use_spatial_propagation(val)
    __validate_pointer__
    Rbind::cv_dis_optical_flow_set_use_spatial_propagation( self, val)
end

#set_variational_refinement_alpha(val) ⇒ Void Also known as: setVariationalRefinementAlpha

Note:

method wrapper for void cv::DISOpticalFlow::setVariationalRefinementAlpha(float val)

Parameters:

  • val (Float)

Returns:

  • (Void) 


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# File 'lib/ropencv/ropencv_types.rb', line 42872

def set_variational_refinement_alpha(val)
    __validate_pointer__
    Rbind::cv_dis_optical_flow_set_variational_refinement_alpha( self, val)
end

#set_variational_refinement_delta(val) ⇒ Void Also known as: setVariationalRefinementDelta

Note:

method wrapper for void cv::DISOpticalFlow::setVariationalRefinementDelta(float val)

Parameters:

  • val (Float)

Returns:

  • (Void) 


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# File 'lib/ropencv/ropencv_types.rb', line 42889

def set_variational_refinement_delta(val)
    __validate_pointer__
    Rbind::cv_dis_optical_flow_set_variational_refinement_delta( self, val)
end

#set_variational_refinement_gamma(val) ⇒ Void Also known as: setVariationalRefinementGamma

Note:

method wrapper for void cv::DISOpticalFlow::setVariationalRefinementGamma(float val)

Parameters:

  • val (Float)

Returns:

  • (Void) 


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# File 'lib/ropencv/ropencv_types.rb', line 42906

def set_variational_refinement_gamma(val)
    __validate_pointer__
    Rbind::cv_dis_optical_flow_set_variational_refinement_gamma( self, val)
end

#set_variational_refinement_iterations(val) ⇒ Void Also known as: setVariationalRefinementIterations

Note:

method wrapper for void cv::DISOpticalFlow::setVariationalRefinementIterations(int val)

Parameters:

  • val (Fixnum)

Returns:

  • (Void) 


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# File 'lib/ropencv/ropencv_types.rb', line 42855

def set_variational_refinement_iterations(val)
    __validate_pointer__
    Rbind::cv_dis_optical_flow_set_variational_refinement_iterations( self, val)
end

#to_s ⇒ Object

converts DISOpticalFlow into a string by crawling through all its attributes



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# File 'lib/ropencv/ropencv_types.rb', line 42764

def to_s
    "#<cv::DISOpticalFlow >"
end

#write(fs, name = Std::String.new()) ⇒ Void

Note:

method wrapper for void cv::DISOpticalFlow::write(const cv::Ptrcv::FileStorage fs, const std::string name = String())

Parameters:

Returns:

  • (Void) 


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# File 'lib/ropencv/ropencv_types.rb', line 43010

def write(fs, name = Std::String.new())
    __validate_pointer__
    Rbind::cv_dis_optical_flow_write( self, fs, name)
end