Transportation prediction system and method
First Claim
1. An automotive prediction system comprising:
- a processing circuitry; and
a memory to store data used by the processing circuitry, the processing circuitry being configured to;
obtain a plurality of labels labelling a plurality of media content elements identified in a plurality of road-scene media content sequences being at least one of audio or video road-scene sequences, each one label of the plurality of labels including a content descriptor selected from a plurality of different content descriptors describing at least one media content element of the plurality of media content elements, the plurality of different content descriptors including a first content descriptor and a second content descriptor;
calculate a correlation of the first content descriptor and the second content descriptor based on a first count of occurrences of the second content descriptor being used for labelling in the plurality of road-scene media content sequences after, but within a given temporal distance of, the first content descriptor being used for labelling in the plurality of road-scene media content sequences;
calculate a first correlation of the first content descriptor and the second content descriptor based on a second count of occurrences of the second content descriptor being used for labelling in the plurality of road-scene media content sequences after a first temporal distance from the first content descriptor being used for labelling in the plurality of road-scene media content sequences; and
calculate a second correlation of the first content descriptor and the second content descriptor based on a third count of occurrences of the second content descriptor being used for labelling in the plurality of road-scene media content sequences after a second temporal distance from the first content descriptor being used for labelling in the plurality of road-scene media content sequences, the second temporal distance being greater than the first temporal distance; and
populate an automotive prediction database with the correlation of the first content descriptor and the second content descriptor for use in making decisions during driving of a vehicle.
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Abstract
In one embodiment, an automotive prediction system includes a processing circuitry to obtain labels labelling media content elements identified in road-scene media content sequences, each label including a content descriptor selected from different content descriptors describing at least one media content element, the different content descriptors including a first and second content descriptor, calculate a correlation of the first and second content descriptor based on a count of occurrences of the first content descriptor being used for labelling after, but within a given temporal distance of the first content descriptor being used for labelling in the road-scene media content sequences, and populate an automotive prediction database with the correlation of the first and second content descriptor for use in making decisions during driving of a vehicle. Related apparatus and methods are also described.
347 Citations
12 Claims
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1. An automotive prediction system comprising:
- a processing circuitry; and
a memory to store data used by the processing circuitry, the processing circuitry being configured to;obtain a plurality of labels labelling a plurality of media content elements identified in a plurality of road-scene media content sequences being at least one of audio or video road-scene sequences, each one label of the plurality of labels including a content descriptor selected from a plurality of different content descriptors describing at least one media content element of the plurality of media content elements, the plurality of different content descriptors including a first content descriptor and a second content descriptor; calculate a correlation of the first content descriptor and the second content descriptor based on a first count of occurrences of the second content descriptor being used for labelling in the plurality of road-scene media content sequences after, but within a given temporal distance of, the first content descriptor being used for labelling in the plurality of road-scene media content sequences; calculate a first correlation of the first content descriptor and the second content descriptor based on a second count of occurrences of the second content descriptor being used for labelling in the plurality of road-scene media content sequences after a first temporal distance from the first content descriptor being used for labelling in the plurality of road-scene media content sequences; and calculate a second correlation of the first content descriptor and the second content descriptor based on a third count of occurrences of the second content descriptor being used for labelling in the plurality of road-scene media content sequences after a second temporal distance from the first content descriptor being used for labelling in the plurality of road-scene media content sequences, the second temporal distance being greater than the first temporal distance; and populate an automotive prediction database with the correlation of the first content descriptor and the second content descriptor for use in making decisions during driving of a vehicle. - View Dependent Claims (2, 3, 4, 5, 6, 7)
- a processing circuitry; and
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8. An automotive prediction system comprising:
- a processing circuitry; and
a memory to store data used by the processing circuitry, the processing circuitry being configured to;obtain a plurality of labels labelling a plurality of media content elements identified in a plurality of road-scene media content sequences being at least one of audio or video road-scene sequences, each one label of the plurality of labels including a content descriptor selected from a plurality of different content descriptors describing at least one media content element of the plurality of media content elements, the plurality of different content descriptors including a first content descriptor and a second content descriptor; calculate a correlation of the first content descriptor and the second content descriptor based on a first count of occurrences of the second content descriptor being used for labelling in the plurality of road-scene media content sequences after, but within a given temporal distance of, the first content descriptor being used for labelling in the plurality of road-scene media content sequences; and populate an automotive prediction database with the correlation of the first content descriptor and the second content descriptor for use in making decisions during driving of a vehicle; determine a first value based on a second count of occurrences of the second content descriptor being used for labelling in the plurality of road-scene media content sequences; determine a second value based on the first count of occurrences; and calculate the correlation of the first content descriptor and the second content descriptor based on the first value and the second value. - View Dependent Claims (9)
- a processing circuitry; and
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10. An automotive prediction system comprising:
- a processing circuitry; and
a memory to store data used by the processing circuitry, the processing circuitry being configured to;obtain a plurality of labels labelling a plurality of media content elements identified in a plurality of road-scene media content sequences being at least one of audio or video road-scene sequences, each one label of the plurality of labels including a content descriptor selected from a plurality of different content descriptors describing at least one media content element of the plurality of media content elements, the plurality of different content descriptors including a first content descriptor and a second content descriptor; calculate a correlation of the first content descriptor and the second content descriptor based on a first count of occurrences of the second content descriptor being used for labelling in the plurality of road-scene media content sequences after, but within a given temporal distance of, the first content descriptor being used for labelling in the plurality of road-scene media content sequences; and populate an automotive prediction database with the correlation of the first content descriptor and the second content descriptor for use in making decisions during driving of a vehicle; wherein the plurality of content descriptors includes a third content descriptor which is different from the first content descriptor and the second content descriptor; and the processing circuitry is further configured calculate a correlation of the first content descriptor, the second content descriptor, and the third descriptor based on a second count of occurrences of the third content descriptor being used for labelling in the plurality of road-scene media content sequences after a first temporal distance from the first content descriptor being used for labelling and after a second temporal distance from the second content descriptor being used for labelling in the plurality of road-scene media content sequences.
- a processing circuitry; and
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11. An automotive prediction method, comprising:
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obtaining a plurality of labels labelling a plurality of media content elements identified in a plurality of road-scene media content sequences being audio and/or video road-scene sequences, each one label of the plurality of labels including a content descriptor selected from a plurality of different content descriptors describing at least one media content element of the plurality of media content elements, the plurality of different content descriptors including a first content descriptor and a second content descriptor; calculating a correlation of the first content descriptor and the second content descriptor based on a count of occurrences of the second content descriptor and the first content descriptor being used for labelling within a given temporal distance of each other in the plurality of road-scene media content sequences; calculating a first correlation of the first content descriptor and the second content descriptor based on a second count of occurrences of the second content descriptor being used for labelling in the plurality of road-scene media content sequences after a first temporal distance from the first content descriptor being used for labelling in the plurality of road-scene media content sequences; calculating a second correlation of the first content descriptor and the second content descriptor based on a third count of occurrences of the second content descriptor being used for labelling in the plurality of road-scene media content sequences after a second temporal distance from the first content descriptor being used for labelling in the plurality of road-scene media content sequences, the second temporal distance being greater than the first temporal distance; and populating an automotive prediction database with the correlation of the first content descriptor and the second content descriptor for use in making decisions during driving of a vehicle. - View Dependent Claims (12)
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Specification