ImageLabelerOptions.Builder
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Public Constructor Summary
Inherited Method Summary
From class java.lang.Object
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Object
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clone()
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| boolean |
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| void |
finalize()
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final Class<?>
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getClass()
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| int |
hashCode()
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| final void |
notify()
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| final void |
notifyAll()
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String
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toString()
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| final void |
wait(long arg0, int arg1)
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| final void |
wait(long arg0)
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| final void |
wait()
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Public Methods
public
ImageLabelerOptions.Builder setConfidenceThreshold (float
confidenceThreshold)
Sets confidence threshold of detected labels. Only labels detected with confidence
higher than this threshold are returned.
Default is 0.5.
Sets the custom Executor
to use. If no Executor
is set, an internal background thread pool will be used.
Most clients should not need to call this method.
Returns
- this object, for chaining method calls
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Last updated 2024-10-31 UTC.
[null,null,["Last updated 2024-10-31 UTC."],[[["\u003cp\u003e\u003ccode\u003eImageLabelerOptions.Builder\u003c/code\u003e helps create customized \u003ccode\u003eImageLabelerOptions\u003c/code\u003e for image labeling tasks.\u003c/p\u003e\n"],["\u003cp\u003eYou can set a custom confidence threshold to filter detected labels based on their confidence scores.\u003c/p\u003e\n"],["\u003cp\u003eAn \u003ccode\u003eExecutor\u003c/code\u003e can be set for task execution, otherwise a default background thread pool is used.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003ebuild()\u003c/code\u003e method creates an \u003ccode\u003eImageLabelerOptions\u003c/code\u003e instance using the builder's configurations.\u003c/p\u003e\n"]]],[],null,["# ImageLabelerOptions.Builder\n\npublic static class **ImageLabelerOptions.Builder** extends [Object](//developer.android.com/reference/java/lang/Object.html) \nBuilder of [ImageLabelerOptions](/android/reference/com/google/mlkit/vision/label/defaults/ImageLabelerOptions). \n\n### Public Constructor Summary\n\n|---|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| | [Builder](/android/reference/com/google/mlkit/vision/label/defaults/ImageLabelerOptions.Builder#Builder())() Creates a new builder to build [ImageLabelerOptions](/android/reference/com/google/mlkit/vision/label/defaults/ImageLabelerOptions). |\n\n### Public Method Summary\n\n|----------------------------------------------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| [ImageLabelerOptions](/android/reference/com/google/mlkit/vision/label/defaults/ImageLabelerOptions) | [build](/android/reference/com/google/mlkit/vision/label/defaults/ImageLabelerOptions.Builder#build())() |\n| [ImageLabelerOptions.Builder](/android/reference/com/google/mlkit/vision/label/defaults/ImageLabelerOptions.Builder) | [setConfidenceThreshold](/android/reference/com/google/mlkit/vision/label/defaults/ImageLabelerOptions.Builder#setConfidenceThreshold(float))(float confidenceThreshold) Sets confidence threshold of detected labels. |\n| [ImageLabelerOptions.Builder](/android/reference/com/google/mlkit/vision/label/defaults/ImageLabelerOptions.Builder) | [setExecutor](/android/reference/com/google/mlkit/vision/label/defaults/ImageLabelerOptions.Builder#setExecutor(java.util.concurrent.Executor))([Executor](//developer.android.com/reference/java/util/concurrent/Executor.html) executor) Sets the custom [Executor](//developer.android.com/reference/java/util/concurrent/Executor.html) to use. |\n\n### Inherited Method Summary\n\nFrom class java.lang.Object \n\n|----------------------------------------------------------------------------|--------------------------------------------------------------------------------|\n| [Object](//developer.android.com/reference/java/lang/Object.html) | clone() |\n| boolean | equals([Object](//developer.android.com/reference/java/lang/Object.html) arg0) |\n| void | finalize() |\n| final [Class](//developer.android.com/reference/java/lang/Class.html)\\\u003c?\\\u003e | getClass() |\n| int | hashCode() |\n| final void | notify() |\n| final void | notifyAll() |\n| [String](//developer.android.com/reference/java/lang/String.html) | toString() |\n| final void | wait(long arg0, int arg1) |\n| final void | wait(long arg0) |\n| final void | wait() |\n\nPublic Constructors\n-------------------\n\n#### public **Builder** ()\n\nCreates a new builder to build [ImageLabelerOptions](/android/reference/com/google/mlkit/vision/label/defaults/ImageLabelerOptions).\n\nDefault confidenceThreshold is 0.5.\n\nPublic Methods\n--------------\n\n#### public [ImageLabelerOptions](/android/reference/com/google/mlkit/vision/label/defaults/ImageLabelerOptions)\n**build** ()\n\n#### public [ImageLabelerOptions.Builder](/android/reference/com/google/mlkit/vision/label/defaults/ImageLabelerOptions.Builder) **setConfidenceThreshold** (float confidenceThreshold)\n\nSets confidence threshold of detected labels. Only labels detected with confidence\nhigher than this threshold are returned.\n\nDefault is 0.5. \n\n##### Throws\n\n| [IllegalArgumentException](//developer.android.com/reference/java/lang/IllegalArgumentException.html) | if the `confidenceThreshold` is out of the range \\[0.0f, 1.0f\\]. |\n|-------------------------------------------------------------------------------------------------------|------------------------------------------------------------------|\n\n#### public [ImageLabelerOptions.Builder](/android/reference/com/google/mlkit/vision/label/defaults/ImageLabelerOptions.Builder) **setExecutor** ([Executor](//developer.android.com/reference/java/util/concurrent/Executor.html) executor)\n\nSets the custom [Executor](//developer.android.com/reference/java/util/concurrent/Executor.html)\nto use. If no [Executor](//developer.android.com/reference/java/util/concurrent/Executor.html)\nis set, an internal background thread pool will be used.\n\nMost clients should not need to call this method. \n\n##### Parameters\n\n| executor | the [Executor](//developer.android.com/reference/java/util/concurrent/Executor.html) to use |\n|----------|---------------------------------------------------------------------------------------------|\n\n##### Returns\n\n- this object, for chaining method calls"]]
