Scene understanding using a neurosynaptic system
First Claim
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1. A method comprising:
- for an image frame of a sequence of image frames;
converting, utilizing a first neurosynaptic core circuit, at least one pixel of the image frame to one or more neural spikes;
processing, utilizing a second neurosynaptic core circuit, the one or more neural spikes to extract one or more salient features from the image frame;
interpreting the one or more salient features into a human-readable format; and
classifying an object of interest in the image frame based on the human-readable format;
wherein each neurosynaptic core circuit comprises a plurality of electronic synapse devices interconnecting a plurality of electronic neurons to a plurality of electronic axons.
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Abstract
Embodiments of the invention provide a method for scene understanding based on a sequence of image frames. The method comprises converting each pixel of each image frame to neural spikes, and extracting features from the sequence of image frames by processing neural spikes corresponding to pixels of the sequence of image frames. The method further comprises encoding the extracted features as neural spikes, and classifying the extracted features.
81 Citations
15 Claims
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1. A method comprising:
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for an image frame of a sequence of image frames; converting, utilizing a first neurosynaptic core circuit, at least one pixel of the image frame to one or more neural spikes; processing, utilizing a second neurosynaptic core circuit, the one or more neural spikes to extract one or more salient features from the image frame; interpreting the one or more salient features into a human-readable format; and classifying an object of interest in the image frame based on the human-readable format; wherein each neurosynaptic core circuit comprises a plurality of electronic synapse devices interconnecting a plurality of electronic neurons to a plurality of electronic axons. - View Dependent Claims (2, 3, 4, 5)
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6. A system comprising:
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at least one processor; and a non-transitory processor-readable memory device storing instructions that when executed by the at least one processor causes the at least one processor to perform operations including; for an image frame of a sequence of image frames; converting, utilizing a first neurosynaptic core circuit, at least one pixel of the image frame to one or more neural spikes; processing, utilizing a second neurosynaptic core circuit, the one or more neural spikes to extract one or more salient features from the image frame; interpreting the one or more salient features into a human-readable format; and classifying an object of interest in the image frame based on the human-readable format; wherein each neurosynaptic core circuit comprises a plurality of electronic synapse devices interconnecting a plurality of electronic neurons to a plurality of electronic axons. - View Dependent Claims (7, 8, 9, 10)
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11. A non-transitory computer-readable medium storing instructions that, when executed by at least one processor of a machine, cause the machine to perform operations comprising:
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for an image frame of a sequence of image frames; converting, utilizing a first neurosynaptic core circuit, at least one pixel of the image frame to one or more neural spikes; processing, utilizing a second neurosynaptic core circuit, the one or more neural spikes to extract one or more salient features from the image frame; interpreting the one or more salient features into a human-readable format; and classifying an object of interest in the image frame based on the human-readable format; wherein each neurosynaptic core circuit comprises a plurality of electronic synapse devices interconnecting a plurality of electronic neurons to a plurality of electronic axons. - View Dependent Claims (12, 13, 14, 15)
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Specification