INFORMATION PROCESSOR, INFORMATION PROCESSING METHOD AND PROJECTION DEVICE

Title:

INFORMATION PROCESSOR, INFORMATION PROCESSING METHOD AND PROJECTION DEVICE

Document Type and Number:

Japanese Patent JP2017040840

Kind Code:

A

Abstract:

PROBLEM TO BE SOLVED: To provide an information processor capable of allowing a user to easily comprehend an operable area in a three-dimensional space when recognizing a gesture via a three-dimensional sensor.SOLUTION: A projection device 100 has a camera 108 for picking up an image of a predetermined area. The projection device 100 also has a controller 120 that extracts an object (user's hand) included in the imaging result and generates a predetermined image corresponding to a relative position of the user's hand in the predetermined area as a piece of guide information. The projection device 100 also has a projector 107 that projects the guide information generated by the controller 120 toward the user's hand.SELECTED DRAWING: Figure 2

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Inventors:

IMAI HITOSHI

Application Number:

JP2015163370A

Publication Date:

February 23, 2017

Filing Date:

August 21, 2015

Export Citation:

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Assignee:

CANON KK

International Classes:

G06F3/01; G03B21/14; G06F3/041; G06F3/048; H04N5/74

Attorney, Agent or Firm:

Masatake Suzuki

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