A
| AudioClassifier | Performs classification on audio waveforms. |
| AudioClassifier.AudioClassifierOptions | Options for setting up an AudioClassifier. |
| AudioClassifier.AudioClassifierOptions.Builder | A builder that helps to configure an instance of AudioClassifierOptions. |
B
| BaseOptions | Options to configure Task APIs in general. |
| BaseOptions.Builder | Builder for BaseOptions. |
| BaseTaskApi | Base class for Task API, provides shared logic to load/unload native libs to its C++ counterpart. |
| BaseVisionTaskApi | Base class for Task Vision APIs. |
| BaseVisionTaskApi.InferenceProvider<T> | Syntax sugar to run vision tasks with FrameBuffer and image processing options. |
| BertCluAnnotator | API for BERT-based Conversational Language Understanding. |
| BertCluAnnotator.BertCluAnnotatorOptions | Options for setting up a BertCluAnnotator. |
| BertCluAnnotator.BertCluAnnotatorOptions.Builder | Builder for BertCluAnnotator.BertCluAnnotatorOptions. |
| BertNLClassifier | Classifier API for NLClassification tasks with Bert models, categorizes string into different classes. |
| BertNLClassifier.BertNLClassifierOptions | Options to configure BertNLClassifier. |
| BertNLClassifier.BertNLClassifierOptions.Builder | Builder for BertNLClassifier.BertNLClassifierOptions. |
| BertQuestionAnswerer | Returns the most possible answers on a given question for QA models (BERT, Albert, etc.). |
| BertQuestionAnswerer.BertQuestionAnswererOptions | Options for setting up a BertQuestionAnswerer. |
| BertQuestionAnswerer.BertQuestionAnswererOptions.Builder | Builder for BertQuestionAnswerer.BertQuestionAnswererOptions. |
| BitmapExtractor | Utility for extracting Bitmap from MlImage. |
| BitmapMlImageBuilder | Builds MlImage from Bitmap. |
| BoundingBoxUtil | Helper class for converting values that represents bounding boxes into rectangles. |
| BoundingBoxUtil.CoordinateType | Denotes if the coordinates are actual pixels or relative ratios. |
| BoundingBoxUtil.Type | Denotes how a bounding box is represented. |
| ByteBufferExtractor | Utility for extracting ByteBuffer from MlImage. |
| ByteBufferMlImageBuilder | Builds a MlImage from a ByteBuffer. |
C
| CastOp | Casts a TensorBuffer to a specified data type. |
| Category | Category is a util class, contains a label, its display name, a float value as score, and the index of the label in the corresponding label file. |
| Classifications | The classification results of one head in a multihead (a.k.a. |
| Classifications | The classification results of one head in a multihead (a.k.a. |
| CluRequest | The input dialogue history for the BertCluAnnotator. |
| CluResponse | The output domain, intent, and slot information for the BertCluAnnotator. |
| CluResponse.CategoricalSlot | Represents a categorical slot whose values are within a finite set. |
| CluResponse.Mention | A single mention. |
| CluResponse.MentionedSlot | Represents a mentioned slot whose values are open text extracted from the input text. |
| ColoredLabel | Represents a label associated with a color for display purposes. |
| ColorSpaceType | Represents the type of color space of an image. |
| CompatibilityList | GPU Delegate CompatibilityListing data. |
| ComputeSettings | Options to configure how to accelerate the model inference using dedicated delegates. |
| ComputeSettings.Builder | Builder for ComputeSettings. |
| ComputeSettings.Delegate | TFLite accelerator delegate options. |
D
| DataType | Represents the type of elements in a TensorFlow Lite Tensor as an enum. |
| Delegate | Wrapper for a native TensorFlow Lite Delegate. |
| DelegateFactory | Allows creating delegates for different runtime flavors. |
| DequantizeOp | Dequantizes a TensorBuffer with given zeroPoint and scale. |
| Detection | Represents one detected object in the results of a ObjectDetector. |
F
| FileUtil | File I/O utilities. |
G
| GpuDelegate | Delegate for GPU inference. |
| GpuDelegate.Options |
This class is deprecated. Use GpuDelegateFactory.Options instead.
|
| GpuDelegateFactory | DelegateFactory for creating a GpuDelegate. |
| GpuDelegateFactory.Options | Delegate options. |
| GpuDelegateFactory.Options.GpuBackend | Which GPU backend to select. |
I
| ImageClassifier | Performs classification on images. |
| ImageClassifier.ImageClassifierOptions | Options for setting up an ImageClassifier. |
| ImageClassifier.ImageClassifierOptions.Builder | A builder that helps to configure an instance of ImageClassifierOptions. |
| ImageOperator | Operates a TensorImage object. |
| ImageProcessingOptions | Options to configure the image processing pipeline, which operates before inference. |
| ImageProcessingOptions.Builder | Builder for ImageProcessingOptions. |
| ImageProcessingOptions.Orientation | Orientation type that follows EXIF specification. |
| ImageProcessor | ImageProcessor is a helper class for preprocessing and postprocessing TensorImage. |
| ImageProcessor.Builder | The Builder to create an ImageProcessor, which could be executed later. |
| ImageProperties | Groups a set of properties to describe how an image is stored. |
| ImageProperties | Represents the properties of an image object when being loaded to a TensorImage. |
| ImageProperties.Builder | Builder for ImageProperties. |
| ImageSearcher | Performs similarity search on images. |
| ImageSearcher.ImageSearcherOptions | Options for setting up an ImageSearcher. |
| ImageSearcher.ImageSearcherOptions.Builder | Builder for ImageSearcher.ImageSearcherOptions. |
| ImageSegmenter | Performs segmentation on images. |
| ImageSegmenter.ImageSegmenterOptions | Options for setting up an ImageSegmenter. |
| ImageSegmenter.ImageSegmenterOptions.Builder | Builder for ImageSegmenter.ImageSegmenterOptions. |
| Interpreter | Driver class to drive model inference with TensorFlow Lite. |
| Interpreter.Options | An options class for controlling runtime interpreter behavior. |
| InterpreterApi | Interface to TensorFlow Lite model interpreter, excluding experimental methods. |
| InterpreterApi.Options | An options class for controlling runtime interpreter behavior. |
| InterpreterApi.Options.TfLiteRuntime | Enum to represent where to get the TensorFlow Lite runtime implementation from. |
| InterpreterFactory | Factory for constructing InterpreterApi instances. |
K
| KeepForSdk | Indicates that this object (class, method, etc) should be retained and not renamed when generating the SDK, but should be allowed to be stripped or renamed in end developer apps. |
L
| LabelAxisOp | Labels TensorBuffer with axisLabels for outputs. |
| LabelAxisOp.Builder | The inner builder class to build a LabelTensor Operator. |
| LabelUtil | Label operation utils. |
M
| MediaImageExtractor | Utility for extracting Image from MlImage. |
| MediaMlImageBuilder | Builds MlImage from Image. |
| MetadataExtractor | Loads metadata from TFLite Model FlatBuffer. |
| MetadataExtractor.QuantizationParams | Quantization parameters that corresponds to the table, QuantizationParameters, in the
TFLite
Model schema file. |
| MetadataParser | Information about the metadata parser that this metadata extractor library is depending on. |
| MlImage | Wraps image data for on-device machine learning (ODML) usages. |
| MlImage.ImageFormat | Specifies the image format of an image. |
| MlImage.Internal | Advanced API access for MlImage. |
| MlImage.StorageType | Specifies the image container type. |
| MlImageAdapter | Converts MlImage to TensorImage and vice versa. |
| Model | The wrapper class for a TFLite model and a TFLite interpreter. |
| Model.Builder |
This class is deprecated. Please use Model.createModel(Context, String, Options).
|
| Model.Device | The runtime device type used for executing classification. |
| Model.Options | Options for running the model. |
| Model.Options.Builder | Builder of Model.Options. |
N
| NearestNeighbor | Represents the search result of a Searcher model. |
| NLClassifier | Classifier API for natural language classification tasks, categorizes string into different classes. |
| NLClassifier.NLClassifierOptions | Options to identify input and output tensors of the model. |
| NLClassifier.NLClassifierOptions.Builder | Builder for NLClassifier.NLClassifierOptions. |
| NormalizeOp | Normalizes a TensorBuffer with given mean and stddev: output = (input - mean) / stddev. |
O
| ObjectDetector | Performs object detection on images. |
| ObjectDetector.ObjectDetectorOptions | Options for setting up an ObjectDetector. |
| ObjectDetector.ObjectDetectorOptions.Builder | A builder that helps to configure an instance of ObjectDetectorOptions. |
| Operator<T> | The common interface for classes that carries an "apply" method, which converts T to another one. |
| OutputType | Output mask type. |
P
| Processor<T> | Processes T object with prepared Operator<T>. |
Q
| QaAnswer | Answers to QuestionAnswerer. |
| QaAnswer.Pos | Position information of the answer relative to context. |
| QuantizeOp | Quantizes a TensorBuffer with given zeroPoint and scale. |
| QuestionAnswerer | API to answer questions based on context. |
R
| ResizeOp | As a computation unit for processing images, it can resize an image to user-specified size. |
| ResizeOp.ResizeMethod | Algorithms for resizing. |
| ResizeWithCropOrPadOp | As a computation unit for processing images, it could resize image to predefined size. |
| Rot90Op | Rotates image counter-clockwise. |
| RuntimeFlavor | Represents a TFLite runtime. |
S
| SearcherOptions | Options to configure Searcher API. |
| SearcherOptions.Builder | Builder for SearcherOptions. |
| Segmentation | Represents the segmentation result of an ImageSegmenter. |
| SequentialProcessor<T> | A processor base class that chains a serial of Operator<T> and executes them. |
T
| TaskJniUtils | JNI utils for Task API. |
| TaskJniUtils.EmptyHandleProvider | Syntax sugar to get nativeHandle from empty param list. |
| TaskJniUtils.FdAndOptionsHandleProvider<T> | Syntax sugar to get nativeHandle from file descriptor and options. |
| TaskJniUtils.MultipleBuffersHandleProvider | Syntax sugar to get nativeHandle from an array of ByteBuffers. |
| Tensor | A typed multi-dimensional array used in Tensorflow Lite. |
| Tensor.QuantizationParams | Quantization parameters that corresponds to the table, QuantizationParameters, in the
TFLite
Model schema file. |
| TensorAudio | Defines a ring buffer and some utility functions to prepare the input audio samples. |
| TensorAudio.TensorAudioFormat | Wraps a few constants describing the format of the incoming audio samples, namely number of channels and the sample rate. |
| TensorAudio.TensorAudioFormat.Builder | Builder for TensorAudio.TensorAudioFormat |
| TensorBuffer | Represents the data buffer for either a model's input or its output. |
| TensorBufferFloat | Represents data buffer with float values. |
| TensorBufferUint8 | Represents data buffer with 8-bit unsigned integer values. |
| TensorFlowLite | Static utility methods for loading the TensorFlowLite runtime and native code. |
| TensorImage | TensorImage is the wrapper class for Image object. |
| TensorLabel | TensorLabel is an util wrapper for TensorBuffers with meaningful labels on an axis. |
| TensorOperator | Applies some operation on TensorBuffers. |
| TensorOperatorWrapper | The adapter that makes a TensorOperator able to run with TensorImage. |
| TensorProcessor | TensorProcessor is a helper class for preprocessing and postprocessing tensors. |
| TensorProcessor.Builder | The Builder to create an TensorProcessor, which could be executed later. |
| TextSearcher | Performs similarity search on text string. |
| TextSearcher.TextSearcherOptions | Options for setting up an TextSearcher. |
| TextSearcher.TextSearcherOptions.Builder | Builder for TextSearcher.TextSearcherOptions. |
| TfLiteAudio | Entry point for the TensorFlow Lite (TFLite) Tasks Audio API provided by Google Play services. |
| TfLiteText | Entry point for the TensorFlow Lite (TFLite) Tasks Text API provided by Google Play services. |
| TransformToGrayscaleOp | Transforms an image to GrayScale as an image processing unit. |
V
| ValidatedAccelerationConfig | Interface specifying validated acceleration configuration. |