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mediapipe_model_maker.face_stylizer.face_stylizer.loss_functions.ImagePerceptualQualityLoss
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Image perceptual quality loss.
mediapipe_model_maker.face_stylizer.face_stylizer.loss_functions.ImagePerceptualQualityLoss(
loss_weight: Optional[mediapipe_model_maker.face_stylizer.face_stylizer.loss_functions.PerceptualLossWeight
] = None,
reduction: tf.keras.losses.Reduction = tf.keras.losses.Reduction.NONE
)
It obtains a weighted loss between the VGGPerceptualLoss and L1 loss.
Methods
from_config
@classmethod
from_config(
config
)
Instantiates a Loss
from its config (output of get_config()
).
Args |
config
|
Output of get_config() .
|
get_config
get_config()
Returns the config dictionary for a Loss
instance.
__call__
View source
__call__(
img1: tf.Tensor, img2: tf.Tensor
) -> tf.Tensor
Computes image perceptual quality loss.
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Last updated 2024-05-07 UTC.
[{
"type": "thumb-down",
"id": "missingTheInformationINeed",
"label":"Missing the information I need"
},{
"type": "thumb-down",
"id": "tooComplicatedTooManySteps",
"label":"Too complicated / too many steps"
},{
"type": "thumb-down",
"id": "outOfDate",
"label":"Out of date"
},{
"type": "thumb-down",
"id": "samplesCodeIssue",
"label":"Samples / code issue"
},{
"type": "thumb-down",
"id": "otherDown",
"label":"Other"
}]
[{
"type": "thumb-up",
"id": "easyToUnderstand",
"label":"Easy to understand"
},{
"type": "thumb-up",
"id": "solvedMyProblem",
"label":"Solved my problem"
},{
"type": "thumb-up",
"id": "otherUp",
"label":"Other"
}]
{"lastModified": "Last updated 2024-05-07 UTC."}
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-05-07 UTC."],[],[]]