Class ComputerVisionBuilderExtensions

Namespace

AiDotNet

Assembly

AiDotNet.dll

Extension methods for computer vision operations.

public static class ComputerVisionBuilderExtensions

Inheritance

object

ComputerVisionBuilderExtensions

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Methods

DetectAndTrack<T>(AiModelBuilder<T, Tensor<T>, TrackingResult<T>>, Tensor<T>)

Performs detection and tracking in one step.

public static TrackingResult<T> DetectAndTrack<T>(this AiModelBuilder<T, Tensor<T>, TrackingResult<T>> builder, Tensor<T> image)

Parameters

builder AiModelBuilder<T, Tensor<T>, TrackingResult<T>>

The configured builder.

image Tensor<T>

Input image tensor.

Returns

TrackingResult<T>

Tracking result with tracked objects.

Type Parameters

T

The numeric type used for calculations.

DetectObjects<T>(AiModelBuilder<T, Tensor<T>, DetectionResult<T>>, Tensor<T>)

Performs object detection on an image.

public static DetectionResult<T> DetectObjects<T>(this AiModelBuilder<T, Tensor<T>, DetectionResult<T>> builder, Tensor<T> image)

Parameters

builder AiModelBuilder<T, Tensor<T>, DetectionResult<T>>

The configured builder.

image Tensor<T>

Input image tensor [batch, channels, height, width].

Returns

DetectionResult<T>

Detection result with bounding boxes and labels.

Type Parameters

T

The numeric type used for calculations.

RecognizeText<T>(AiModelBuilder<T, Tensor<T>, OCRResult<T>>, Tensor<T>)

Performs OCR on an image.

public static OCRResult<T> RecognizeText<T>(this AiModelBuilder<T, Tensor<T>, OCRResult<T>> builder, Tensor<T> image)

Parameters

builder AiModelBuilder<T, Tensor<T>, OCRResult<T>>

The configured builder.

image Tensor<T>

Input image tensor.

Returns

OCRResult<T>

OCR result with recognized text.

Type Parameters

T

The numeric type used for calculations.

SegmentInstances<T>(AiModelBuilder<T, Tensor<T>, InstanceSegmentationResult<T>>, Tensor<T>)

Performs instance segmentation on an image.

public static InstanceSegmentationResult<T> SegmentInstances<T>(this AiModelBuilder<T, Tensor<T>, InstanceSegmentationResult<T>> builder, Tensor<T> image)

Parameters

builder AiModelBuilder<T, Tensor<T>, InstanceSegmentationResult<T>>

The configured builder.

image Tensor<T>

Input image tensor.

Returns

InstanceSegmentationResult<T>

Instance segmentation result with masks.

Type Parameters

T

The numeric type used for calculations.

UpdateTracks<T>(AiModelBuilder<T, Tensor<T>, TrackingResult<T>>, List<Detection<T>>)

Updates object tracking with new detections.

public static TrackingResult<T> UpdateTracks<T>(this AiModelBuilder<T, Tensor<T>, TrackingResult<T>> builder, List<Detection<T>> detections)

Parameters

builder AiModelBuilder<T, Tensor<T>, TrackingResult<T>>

The configured builder.

detections List<Detection<T>>

Detections from the current frame.

Returns

TrackingResult<T>

Tracking result with updated tracks.

Type Parameters

T

The numeric type used for calculations.

VisualizeDetections<T>(AiModelBuilder<T, Tensor<T>, DetectionResult<T>>, Tensor<T>, DetectionResult<T>, string[]?)

Visualizes detection results on an image.

public static Tensor<T> VisualizeDetections<T>(this AiModelBuilder<T, Tensor<T>, DetectionResult<T>> builder, Tensor<T> image, DetectionResult<T> result, string[]? classNames = null)

Parameters

builder AiModelBuilder<T, Tensor<T>, DetectionResult<T>>

The configured builder.

image Tensor<T>

Input image.

result DetectionResult<T>

Detection result to visualize.

classNames string[]

Optional class name mapping.

Returns

Tensor<T>

Image with visualizations drawn.

Type Parameters

T

The numeric type used for calculations.

VisualizeOCR<T>(AiModelBuilder<T, Tensor<T>, OCRResult<T>>, Tensor<T>, OCRResult<T>)

Visualizes OCR results on an image.

public static Tensor<T> VisualizeOCR<T>(this AiModelBuilder<T, Tensor<T>, OCRResult<T>> builder, Tensor<T> image, OCRResult<T> result)

Parameters

builder AiModelBuilder<T, Tensor<T>, OCRResult<T>>

The configured builder.

image Tensor<T>

Input image.

result OCRResult<T>

OCR result to visualize.

Returns

Tensor<T>

Image with visualizations drawn.

Type Parameters

T

The numeric type used for calculations.

VisualizeSegmentation<T>(AiModelBuilder<T, Tensor<T>, InstanceSegmentationResult<T>>, Tensor<T>, InstanceSegmentationResult<T>, string[]?)

Visualizes instance segmentation results on an image.

public static Tensor<T> VisualizeSegmentation<T>(this AiModelBuilder<T, Tensor<T>, InstanceSegmentationResult<T>> builder, Tensor<T> image, InstanceSegmentationResult<T> result, string[]? classNames = null)

Parameters

builder AiModelBuilder<T, Tensor<T>, InstanceSegmentationResult<T>>

The configured builder.

image Tensor<T>

Input image.

result InstanceSegmentationResult<T>

Segmentation result to visualize.

classNames string[]

Optional class name mapping.

Returns

Tensor<T>

Image with visualizations drawn.

Type Parameters

T

The numeric type used for calculations.