FeatureLuminanceMapping¶

class FeatureLuminanceMapping(*args, **kwargs)¶

Bases: BasicFeature

Overloaded function.

__init__(self: visp._visp.visual_features.FeatureLuminanceMapping, cam: visp._visp.core.CameraParameters, h: int, w: int, Z: float, mapping: visp._visp.visual_features.LuminanceMapping) -> None
__init__(self: visp._visp.visual_features.FeatureLuminanceMapping, luminance: visp._visp.visual_features.FeatureLuminance, mapping: visp._visp.visual_features.LuminanceMapping) -> None
__init__(self: visp._visp.visual_features.FeatureLuminanceMapping, f: visp._visp.visual_features.FeatureLuminanceMapping) -> None

Methods

`__init__`	Overloaded function.
`buildFrom`
`display`	Overloaded function.
`error`	Overloaded function.
`getLuminanceFeature`
`getMapping`
`init`	Overloaded function.
`interaction`	Overloaded function.
`print`

Inherited Methods

`dimension_s`	Return the dimension of the feature vector \(\bf s\) .
`vpServo`
`BasicFeatureSelect`	Indicates who should deallocate the feature.
`getDimension`	Get the feature vector dimension.
`dim_s`
`deallocate`
`BasicFeatureDeallocatorType`	Indicates who should deallocate the feature.
`s`
`setDeallocate`
`user`
`nbParameters`
`FEATURE_ALL`
`setFlags`	Set feature flags to true to prevent warning when re-computing the interaction matrix without having updated the feature.
`get_s`	Get the feature vector \(\bf s\) .
`getDeallocate`
`selectAll`	Select all the features.

Operators

`__doc__`
`__init__`	Overloaded function.
`__module__`

Attributes

`FEATURE_ALL`
`__annotations__`
`deallocate`
`dim_s`
`nbParameters`
`s`
`user`
`vpServo`

class BasicFeatureDeallocatorType(self, value: int)¶

Bases: pybind11_object

Indicates who should deallocate the feature.

Values:

user
vpServo

__and__(self, other: object) → object¶

__eq__(self, other: object) → bool¶

__ge__(self, other: object) → bool¶

__getstate__(self) → int¶

__gt__(self, other: object) → bool¶

__hash__(self) → int¶

__index__(self) → int¶

__init__(self, value: int)¶

__int__(self) → int¶

__invert__(self) → object¶

__le__(self, other: object) → bool¶

__lt__(self, other: object) → bool¶

__ne__(self, other: object) → bool¶

__or__(self, other: object) → object¶

__rand__(self, other: object) → object¶

__ror__(self, other: object) → object¶

__rxor__(self, other: object) → object¶

__setstate__(self, state: int) → None¶

__xor__(self, other: object) → object¶

property name : str¶

class BasicFeatureSelect(self, value: int)¶

Bases: pybind11_object

Indicates who should deallocate the feature.

Values:

user
vpServo

__and__(self, other: object) → object¶

__eq__(self, other: object) → bool¶

__ge__(self, other: object) → bool¶

__getstate__(self) → int¶

__gt__(self, other: object) → bool¶

__hash__(self) → int¶

__index__(self) → int¶

__init__(self, value: int)¶

__int__(self) → int¶

__invert__(self) → object¶

__le__(self, other: object) → bool¶

__lt__(self, other: object) → bool¶

__ne__(self, other: object) → bool¶

__or__(self, other: object) → object¶

__rand__(self, other: object) → object¶

__ror__(self, other: object) → object¶

__rxor__(self, other: object) → object¶

__setstate__(self, state: int) → None¶

__xor__(self, other: object) → object¶

property name : str¶

__init__(*args, **kwargs)¶

Overloaded function.

__init__(self: visp._visp.visual_features.FeatureLuminanceMapping, cam: visp._visp.core.CameraParameters, h: int, w: int, Z: float, mapping: visp._visp.visual_features.LuminanceMapping) -> None
__init__(self: visp._visp.visual_features.FeatureLuminanceMapping, luminance: visp._visp.visual_features.FeatureLuminance, mapping: visp._visp.visual_features.LuminanceMapping) -> None
__init__(self: visp._visp.visual_features.FeatureLuminanceMapping, f: visp._visp.visual_features.FeatureLuminanceMapping) -> None

buildFrom(self, I: visp._visp.core.ImageGray) → None¶

dimension_s(self) → int¶: Return the dimension of the feature vector \(\bf s\) .

display(*args, **kwargs)¶

Overloaded function.

display(self: visp._visp.visual_features.FeatureLuminanceMapping, arg0: visp._visp.core.CameraParameters, arg1: visp._visp.core.ImageGray, arg2: visp._visp.core.Color = vpColor::green, arg3: int = 1) -> None
display(self: visp._visp.visual_features.FeatureLuminanceMapping, arg0: visp._visp.core.CameraParameters, arg1: visp._visp.core.ImageRGBa, arg2: visp._visp.core.Color = vpColor::green, arg3: int = 1) -> None

error(*args, **kwargs)¶

Overloaded function.

error(self: visp._visp.visual_features.FeatureLuminanceMapping, s_star: visp._visp.visual_features.BasicFeature, select: int = FEATURE_ALL) -> visp._visp.core.ColVector
error(self: visp._visp.visual_features.FeatureLuminanceMapping, s_star: visp._visp.visual_features.BasicFeature, e: visp._visp.core.ColVector) -> None
error(self: visp._visp.visual_features.BasicFeature, s_star: visp._visp.visual_features.BasicFeature, select: int = FEATURE_ALL) -> visp._visp.core.ColVector

Compute the error between two visual features from a subset of the possible features.

getDeallocate(self) → visp._visp.visual_features.BasicFeature.BasicFeatureDeallocatorType¶

getDimension(self, select: int = FEATURE_ALL) → int¶: Get the feature vector dimension.

getLuminanceFeature(self) → visp._visp.visual_features.FeatureLuminance¶

getMapping(self) → visp._visp.visual_features.LuminanceMapping¶

get_s(self, select: int = FEATURE_ALL) → visp._visp.core.ColVector¶: Get the feature vector \(\bf s\) .

init(*args, **kwargs)¶

Overloaded function.

init(self: visp._visp.visual_features.FeatureLuminanceMapping) -> None
init(self: visp._visp.visual_features.FeatureLuminanceMapping, cam: visp._visp.core.CameraParameters, h: int, w: int, Z: float, mapping: visp._visp.visual_features.LuminanceMapping) -> None
init(self: visp._visp.visual_features.FeatureLuminanceMapping, luminance: visp._visp.visual_features.FeatureLuminance, mapping: visp._visp.visual_features.LuminanceMapping) -> None

interaction(*args, **kwargs)¶

Overloaded function.

interaction(self: visp._visp.visual_features.FeatureLuminanceMapping, select: int = FEATURE_ALL) -> visp._visp.core.Matrix
interaction(self: visp._visp.visual_features.FeatureLuminanceMapping, L: visp._visp.core.Matrix) -> None

print(self, select: int = FEATURE_ALL) → None¶

static selectAll() → int¶: Select all the features.

setDeallocate(self, d: visp._visp.visual_features.BasicFeature.BasicFeatureDeallocatorType) → None¶

setFlags(self) → None¶: Set feature flags to true to prevent warning when re-computing the interaction matrix without having updated the feature.