Systems for near-sensor analogue computing for ultrafast responsive tactile sensing
AssigneeNanyang Technological University
InventorsMing Wang, Jiaqi Tu, Xiaodong Chen
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Abstract
A tactile near-sensor analogue computing system and an artificial skin system are provided. The tactile near-sensor analogue computing system includes a tactile sensor array and a memristive computing array. The tactile sensor array is configured to capture data and includes a plurality of tactile sensing devices. The memristive computing array is configured to process the data and includes a plurality of memristive devices, each of the plurality of tactile sensing devices connected to one of the plurality of memristive devices.
Claims13
A tactile near-sensor analogue computing system comprising:
- a tactile sensor array configured to capture data, the tactile sensor array comprising a plurality of tactile sensing devices;
- and
- a memristive computing array configured to process the data, the memristive computing array comprising a plurality of memristive devices, each of the plurality of tactile sensing devices is connected to one of the plurality of memristive devices, wherein each of the plurality of memristive devices is programmed to a specific conductance value to execute one of a plurality of computation tasks, and wherein the plurality of computation tasks comprises noise reduction and edge detection of pressure stimuli.
An artificial skin system comprising:
- a tactile sensor array configured to capture data, the tactile sensor array comprising a plurality of tactile sensing devices;
- and
- a flexible memristive computing array configured to process the data, the memristive computing array comprising a plurality of memristive devices, each of the plurality of tactile sensing devices directly interfacing to one of the plurality of memristive devices, wherein the each of the plurality of memristive devices directly interfacing one of the plurality of tactile sensing devices receives and processes non-converted data captured therefrom, and wherein each of the plurality of memristive devices is programmed to a specific conductance value to execute one of a plurality of computation tasks, and wherein the plurality of computation tasks comprise noise reduction and edge detection of pressure stimuli.
Dependencies are inferred from the claim text.