Slide 25
Slide 25 text
PyTorch Mobileで推論
@WorkerThread
override fun analyzeImage(image: ImageProxy, rotationDegrees: Int): Map {
TensorImageUtils.imageYUV420CenterCropToFloatBuffer(
image.image,
rotationDegrees,
224,
224,
TensorImageUtils.TORCHVISION_NORM_MEAN_RGB,
TensorImageUtils.TORCHVISION_NORM_STD_RGB,
mInputTensorBuffer,
0
)
~~~~次ページへ~~~~
}
前処理
ImageProxyを
テンソルに変換
(同時にリサイズと正規化 )
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