Patent ID: 11967150
Assignee: DEEPMIND TECHNOLOGIES LIMITED
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 12:
13. A system comprising one or more computers and one or more storage devices storing instructions that, when executed by the one or more computers, cause the one or more computers to perform operations comprising:
receiving a video sequence comprising a respective video frame at each of a plurality of time steps; and
processing the video sequence using a video processing neural network to generate a video processing output for the video sequence,
wherein the video processing neural network comprises a sequence of layer blocks each comprising one or more neural network layers,
wherein each layer block in the sequence is active for a respective subset of the plurality of time steps, and
wherein the sequence of layer blocks comprises:
an initial layer block configured to, at each time step:
receive the video frame at the time step; and
process the video frame at the time step to generate a block output for the initial layer block at the time step; and

one or more subsequent layer blocks each configured to, at each time step at which the subsequent layer block is active:
receive an input at the time step comprising a block output generated at a previous time step by a preceding layer block in the sequence; and
process the input at the time step to generate a block output for the subsequent layer block at the time step.