US 12,254,718 B1
Multi-device enrollment for biometric identification system
Quanfu Fan, Lexington, MA (US); Hongcheng Wang, Bellevue, WA (US); Carlos D. Castillo, Seattle, WA (US); Manoj Aggarwal, Seattle, WA (US); and Gerard Guy Medioni, Los Angeles, CA (US)
Assigned to AMAZON TECHNOLOGIES, INC., Seattle, WA (US)
Filed by AMAZON TECHNOLOGIES, INC., Seattle, WA (US)
Filed on Mar. 25, 2024, as Appl. No. 18/615,639.
Int. Cl. G06V 40/50 (2022.01); G06V 10/82 (2022.01); G06V 40/12 (2022.01); G06V 40/13 (2022.01)
CPC G06V 40/50 (2022.01) [G06V 10/82 (2022.01); G06V 40/1318 (2022.01); G06V 40/1365 (2022.01)] 20 Claims
OG exemplary drawing
 
1. A system comprising:
one or more memories, storing first computer-executable instructions; and
one or more hardware processors to execute the first computer-executable instructions to:
acquire first input image data using a red-green-blue (RGB) camera of a first device, wherein the first input image data comprises a red-green-blue (RGB) image;
determine first identification data associated with the first input image data;
determine, using a first processing module to process the first input image data, first representation data that is associated with a first representation space;
determine, using a second processing module to process the first input image data, second representation data that is associated with a second representation space;
store the first identification data, the first representation data, and the second representation data;
acquire, using a second device, second input image data that is associated with a first modality;
acquire, using the second device, third input image data that is associated with a second modality;
determine, using the first processing module to process the second input image data, third representation data that is associated with the first representation space;
determine, using the second processing module to process the third input image data, fourth representation data that is associated with the second representation space;
determine that the first representation data is associated with the third representation data;
determine that the second representation data is associated with the fourth representation data; and
store the first identification data, the third representation data and the fourth representation data, wherein the first identification data is associated with the third representation data and the fourth representation data.