Declaration
TIEVisionNNetSuperRes = interface(TIEVisionNNetBase)
Description
The
TIEVisionNNetSuperRes class allows you to upscale images (i.e. increase image resolution) using neural networks.
This class handles loading of the model, input preparation and execution of upscaling.
The
model determines the level of upscaling that is performed (2x, 4x, etc).
Original Image:Upscaled 3x using FSRCNN:Compared with Bicubic Upscaling:See model comparisons and benchmarks at:
www.imageen.com/support/SuperRes_Benchmarking/More information on Super Resolution is available at:
learnopencv.com/super-resolution-in-opencv/ | Demos\IEVision\NeuralNet\NeuralNet.dpr |
// Increase the image resolution by a factor of three using FSRCNN pretrained model
var
nnet: TIEVisionNNetSuperRes;
img: TIEVisionImage;
begin
nnet:= IEVisionLib.createNNetSuperRes(ievFSRCNN, 3, 'FSRCNN_x3.pb');
img := nnet.upsample(ImageEnView1.IEBitmap.GetIEVisionImage());
ImageEnView1.IEBitmap.AssignIEVisionImage(img);
ImageEnView1.Update();
end;
See Also
◼createNNetSuperRes◼TIEVisionNNet