Patent ID: 11915398
Assignee: MICROSOFT TECHNOLOGY LICENSING, LLC
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 4:
5. The computer-implemented method of claim 3, wherein the autoencoder is a first autoencoder trained using a first training set that includes source images and the target spherical harmonic illumination embedding, the source images having respective illuminated subjects, the first autoencoder being trained to generate a first output set that includes estimated source illumination embeddings and first reconstructed images that correspond to the source images, the first reconstructed images having respective subjects that are i) from the corresponding source image, and ii) illuminated based on the target spherical harmonic illumination embedding; and
wherein the neural network further comprises a second autoencoder trained using a second training set that includes augmented images and the target spherical harmonic illumination embedding, the augmented images corresponding to the source images, the second autoencoder being trained to generate a second output set that includes estimated augmented illumination embeddings and second reconstructed images that correspond to the augmented images.