Position and orientation calculation method, non-transitory computer-readable storage medium and information processing apparatus
AssigneeFujitsu Limited
InventorsAsako Kitaura, Takushi Fujita
Life of this patent
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Abstract
A position and orientation calculation method includes comparing a first image feature of first image information included in a plurality of environment maps with a second image feature of second image information acquired from a moving object or an imaging apparatus of the moving object, and specifying a calculation environment map to be used for calculating a position and orientation of the moving object or the imaging apparatus of the moving object, among the plurality of environment maps, based on a result of the comparison.
Claims11
A position and orientation calculation method comprising:
- comparing a first image feature of first image information included in a plurality of environment maps with a second image feature of second image information acquired from a moving object or an imaging apparatus of the moving object;
- and
- specifying a calculation environment map to be used for calculating a position and orientation of the moving object or the imaging apparatus of the moving object, among the plurality of environment maps, based on a result of the comparison.
A non-transitory computer-readable storage medium storing a program that causes a processor included in a computer to execute a process, the process comprising:
- comparing a first image feature of first image information included in a plurality of environment maps with a second image feature of second image information acquired from a moving object or an imaging apparatus of the moving object;
- and
- specifying a calculation environment map to be used for calculating a position and orientation of the moving object or the imaging apparatus of the moving object, among the plurality of environment maps, based on a result of the comparison.
An information processing apparatus comprising:
- a memory;
- and
- a processor coupled to the memory and configured to:
- compare a first image feature of first image information included in a plurality of environment maps with a second image feature of second image information acquired from a moving object or an imaging apparatus of the moving object;
- and
- specify a calculation environment map to be used for calculating a position and orientation of the moving object or the imaging apparatus of the moving object, among the plurality of environment maps, based on a result of the comparison.
Dependencies are inferred from the claim text.