Method and apparatus for processing convolution operation in neural network using sub-multipliers
US12056595B2 · kind B2 · utility
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29Claims
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Key dates
| Filing date | Oct 12, 2018 |
| Grant date | Aug 6, 2024 |
| Priority date | — |
| Expiry date | Jan 19, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T1/20
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Provided are a method and apparatus for processing a convolution operation in a neural network, the method includes determining operands from input feature maps and kernels, on which a convolution operation is to be performed, dispatching operand pairs combined from the determined operands to multipliers in a convolution operator, generating outputs by performing addition and accumulation operations with respect to results of multiplication operations, and obtaining pixel values of output feature maps corresponding to a result of the convolution operation based on the generated outputs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.