iOS용 이미지 삽입 가이드

import MediaPipeTasksVision

let modelPath = Bundle.main.path(
  forResource: "model",
  ofType: "tflite")

let options = ImageEmbedderOptions()
options.baseOptions.modelAssetPath = modelPath
options.quantize = true
options.l2Normalize = true

let imageEmbedder = try ImageEmbedder(options: options)
    

import MediaPipeTasksVision

let modelPath = Bundle.main.path(
  forResource: "model",
  ofType: "tflite")

let options = ImageEmbedderOptions()
options.baseOptions.modelAssetPath = modelPath
options.runningMode = .video
options.quantize = true
options.l2Normalize = true

let imageEmbedder = try ImageEmbedder(options: options)
    

import MediaPipeTasksVision

// Class that conforms to the `ImageEmbedderLiveStreamDelegate` protocol and
// implements the method that the image embedder calls once it finishes
// embedding each input frame.
class ImageEmbedderResultProcessor: NSObject, ImageEmbedderLiveStreamDelegate {

  func imageEmbedder(
    _ imageEmbedder: ImageEmbedder,
    didFinishEmbedding result: ImageEmbedderResult?,
    timestampInMilliseconds: Int,
    error: Error?) {

    // Process the image embedder result or errors here.

  }
}

let modelPath = Bundle.main.path(
  forResource: "model",
  ofType: "tflite")

let options = ImageEmbedderOptions()
options.baseOptions.modelAssetPath = modelPath
options.runningMode = .liveStream
options.quantize = true
options.l2Normalize = true

// Assign an object of the class to the `imageEmbedderLiveStreamDelegate`
// property.
let processor = ImageEmbedderResultProcessor()
options.imageEmbedderLiveStreamDelegate = processor

let imageEmbedder = try ImageEmbedder(options: options)
    

@import MediaPipeTasksVision;

NSString *modelPath = [[NSBundle mainBundle] pathForResource:@"model"
                                                      ofType:@"tflite"];

MPPImageEmbedderOptions *options = [[MPPImageEmbedderOptions alloc] init];
options.baseOptions.modelAssetPath = modelPath;
options.runningMode = MPPRunningModeImage;
options.quantize = YES;
options.l2Normalize = YES;

MPPImageEmbedder *imageEmbedder =
  [[MPPImageEmbedder alloc] initWithOptions:options error:nil];
    

@import MediaPipeTasksVision;

NSString *modelPath = [[NSBundle mainBundle] pathForResource:@"model"
                                                      ofType:@"tflite"];

MPPImageEmbedderOptions *options = [[MPPImageEmbedderOptions alloc] init];
options.baseOptions.modelAssetPath = modelPath;
options.runningMode = MPPRunningModeVideo;
options.quantize = YES;
options.l2Normalize = YES;

MPPImageEmbedder *imageEmbedder =
  [[MPPImageEmbedder alloc] initWithOptions:options error:nil];
    

@import MediaPipeTasksVision;

// Class that conforms to the `MPPImageEmbedderLiveStreamDelegate` protocol
// and implements the method that the image embedder calls once it finishes
// embedding each input frame.
@interface APPImageEmbedderResultProcessor : NSObject 

@end

@implementation APPImageEmbedderResultProcessor

-   (void)imageEmbedder:(MPPImageEmbedder *)imageEmbedder
    didFinishEmbeddingWithResult:(MPPImageEmbedderResult *)imageEmbedderResult
         timestampInMilliseconds:(NSInteger)timestampInMilliseconds
                           error:(NSError *)error {

    // Process the image embedder result or errors here.

}

@end

NSString *modelPath = [[NSBundle mainBundle] pathForResource:@"model"
                                                      ofType:@"tflite"];

MPPImageEmbedderOptions *options = [[MPPImageEmbedderOptions alloc] init];
options.baseOptions.modelAssetPath = modelPath;
options.runningMode = MPPRunningModeLiveStream;
options.quantize = YES;
options.l2Normalize = YES;

// Assign an object of the class to the `imageEmbedderLiveStreamDelegate`
// property.
APPImageEmbedderResultProcessor *processor =
  [APPImageEmbedderResultProcessor new];
options.imageEmbedderLiveStreamDelegate = processor;

MPPImageEmbedder *imageEmbedder =
  [[MPPImageEmbedder alloc] initWithOptions:options error:nil];
    

// Load an image on the user's device as an iOS `UIImage` object.

// Convert the `UIImage` object to a MediaPipe's Image object having the default
// orientation `UIImage.Orientation.up`.
let image = try MPImage(uiImage: image)
    

// Load an image on the user's device as an iOS `UIImage` object.

// Convert the `UIImage` object to a MediaPipe's Image object having the default
// orientation `UIImageOrientationUp`.
MPImage *image = [[MPPImage alloc] initWithUIImage:image error:nil];
    

// Obtain a CVPixelBuffer.

// Convert the `CVPixelBuffer` object to a MediaPipe's Image object having the default
// orientation `UIImage.Orientation.up`.
let image = try MPImage(pixelBuffer: pixelBuffer)
    

// Obtain a CVPixelBuffer.

// Convert the `CVPixelBuffer` object to a MediaPipe's Image object having the
// default orientation `UIImageOrientationUp`.
MPImage *image = [[MPPImage alloc] initWithUIImage:image error:nil];
    

// Obtain a CMSampleBuffer.

// Convert the `CMSampleBuffer` object to a MediaPipe's Image object having the default
// orientation `UIImage.Orientation.up`.
let image = try MPImage(sampleBuffer: sampleBuffer)
    

// Obtain a `CMSampleBuffer`.

// Convert the `CMSampleBuffer` object to a MediaPipe's Image object having the
// default orientation `UIImageOrientationUp`.
MPImage *image = [[MPPImage alloc] initWithSampleBuffer:sampleBuffer error:nil];
    

let result = try imageEmbedder.embed(image: image)
    

let result = try imageEmbedder.embed(
  videoFrame: image,
  timestampInMilliseconds: timestamp)
    

try imageEmbedder.embedAsync(
  image: image,
  timestampInMilliseconds: timestamp)
    

MPPImageEmbedderResult *result =
  [imageEmbedder embedImage:image error:nil];
    

MPPImageEmbedderResult *result =
  [imageEmbedder embedVideoFrame:image
           timestampInMilliseconds:timestamp
                             error:nil];
    

BOOL success =
  [imageEmbedder embedAsyncImage:image
           timestampInMilliseconds:timestamp
                             error:nil];
    

let similarity = try ImageEmbedder.cosineSimilarity(
  embedding1: result.embeddingResult.embeddings[0],
  embedding2: otherResult.embeddingResult.embeddings[0])
    

NSNumber *similarity = [MPPImageEmbedder
      cosineSimilarityBetweenEmbedding1:result.embeddingResult.embeddings[0]
                          andEmbedding2:otherResult.embeddingResult.embeddings[0]
                                  error:nil];