mmclassification/docs/en/api/models.rst

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.. role:: hidden
:class: hidden-section
.. module:: mmcls.models
mmcls.models
===================================
The ``models`` package contains several sub-packages for addressing the different components of a model.
- :mod:`~mmcls.models.classifiers`: The top-level module which defines the whole process of a classification model.
- :mod:`~mmcls.models.backbones`: Usually a feature extraction network, e.g., ResNet, MobileNet.
- :mod:`~mmcls.models.necks`: The component between backbones and heads, e.g., GlobalAveragePooling.
- :mod:`~mmcls.models.heads`: The component for specific tasks. In MMClassification, we provides heads for classification.
- :mod:`~mmcls.models.losses`: Loss functions.
- :mod:`~mmcls.models.utils`: Some helper functions and common components used in various networks.
- :mod:`~mmcls.models.utils.data_preprocessor`: The component before model to preprocess the inputs, e.g., ClsDataPreprocessor.
- :ref:`components`: Common components used in various networks.
- :ref:`helpers`: Helper functions.
Build Functions
---------------
.. autosummary::
:toctree: generated
:nosignatures:
build_classifier
build_backbone
build_neck
build_head
build_loss
.. module:: mmcls.models.classifiers
Classifiers
------------------
.. autosummary::
:toctree: generated
:nosignatures:
:template: classtemplate.rst
BaseClassifier
ImageClassifier
.. module:: mmcls.models.backbones
Backbones
------------------
.. autosummary::
:toctree: generated
:nosignatures:
:template: classtemplate.rst
AlexNet
CSPDarkNet
CSPNet
CSPResNeXt
CSPResNet
Conformer
ConvMixer
ConvNeXt
DenseNet
DistilledVisionTransformer
EfficientNet
HRNet
LeNet5
MlpMixer
MobileNetV2
MobileNetV3
PCPVT
PoolFormer
RegNet
RepMLPNet
RepVGG
Res2Net
ResNeSt
ResNeXt
ResNet
ResNetV1c
ResNetV1d
ResNet_CIFAR
SEResNeXt
SEResNet
SVT
ShuffleNetV1
ShuffleNetV2
SwinTransformer
T2T_ViT
TIMMBackbone
TNT
VAN
VGG
VisionTransformer
.. module:: mmcls.models.necks
Necks
------------------
.. autosummary::
:toctree: generated
:nosignatures:
:template: classtemplate.rst
GlobalAveragePooling
GeneralizedMeanPooling
HRFuseScales
.. module:: mmcls.models.heads
Heads
------------------
.. autosummary::
:toctree: generated
:nosignatures:
:template: classtemplate.rst
ClsHead
LinearClsHead
StackedLinearClsHead
VisionTransformerClsHead
DeiTClsHead
ConformerHead
MultiLabelClsHead
MultiLabelLinearClsHead
.. module:: mmcls.models.losses
Losses
------------------
.. autosummary::
:toctree: generated
:nosignatures:
:template: classtemplate.rst
CrossEntropyLoss
LabelSmoothLoss
FocalLoss
AsymmetricLoss
SeesawLoss
.. module:: mmcls.models.utils
models.utils
------------
This package includes some helper functions and common components used in various networks.
.. _components:
Common Components
^^^^^^^^^^^^^^^^^
.. autosummary::
:toctree: generated
:nosignatures:
:template: classtemplate.rst
InvertedResidual
SELayer
ShiftWindowMSA
MultiheadAttention
ConditionalPositionEncoding
PatchEmbed
PatchMerging
HybridEmbed
.. _helpers:
Helper Functions
^^^^^^^^^^^^^^^^
.. autosummary::
:toctree: generated
:nosignatures:
channel_shuffle
make_divisible
resize_pos_embed
resize_relative_position_bias_table
to_ntuple
is_tracing