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US 11,232,790 B2Granted
Control method for human-computer interaction device, human-computer interaction device and human-computer interaction system
AssigneeBoe Technology Group Co., Ltd.
InventorYanfu Li
Life of this patent
Estimating the term…
Abstract
A control method for a human-computer interaction device, a human-computer interaction device, and a human-computer interaction system are described. The control method includes: capturing first voice information of a first object; identifying a second object related to the first voice information; acquiring first information related to the second object; and presenting the first information.
Claims12
A control method for a human-computer interaction device, comprising:
- capturing first voice information of a first object;
- identifying a second object related to the first voice information;
- acquiring first information related to the second object;
- presenting the first information;
- capturing image information of both face and posture of the first object;
- generating second information related to the first object based on the image information;
- and
- presenting the second information
- wherein the capturing image information of both face and posture of the first object comprises capturing a real-time image of the first object, and
- wherein the generating second information related to the first object based on the image information comprises:
- recording the duration in real-time from zero while collecting the real-time image, and taking the current frame image as an initial frame image and recording a face image in the initial frame image and coordinates of eyes in the initial frame image;
- comparing each subsequent frame with the initial frame and determining whether the face image in each subsequent frame and the coordinates of the eyes match the initial frame;
- in response to the face image in each subsequent frame and the coordinates of the eyes both matching the initial frame, comparing the recorded duration with a duration threshold to determine whether the recorded duration exceeds the duration threshold;
- and
- in response to the recorded duration exceeding the duration threshold, generating the second information.
12 more elements
A human-computer interaction device comprising:
- a voice information capturer configured to capture first voice information of a first object;
- a voice information identifying circuit configured to identify a second object related to the first voice information;
- a first information acquiring circuit configured to acquire first information related to the second object;
- a first information display and/or a first information speaker configured to present the first information;
- an image information capturer configured to capture image information of a real-time image of both face and posture of the first object;
- a second information generating circuit configured to:
- record the duration in real-time from zero while collecting the real-time image, and take the current frame image as an initial frame image and record a face image in the initial frame image and coordinates of eyes in the initial frame image;
- compare each subsequent frame with the initial frame and determine whether the face image in each subsequent frame and the coordinates of the eyes match the initial frame;
- in response to the face image in each subsequent frame and the coordinates of the eyes both matching the initial frame, compare the recorded duration with a duration threshold to determine whether the recorded duration exceeds the duration threshold;
- and in response to the recorded duration exceeding the duration threshold, generate second information related to the first object;
- and
- a second information display and/or a second information speaker configured to present the second information.
9 more elements
Dependencies are inferred from the claim text.