Abstract: Embodiments of the present invention relate to the field of internet technologies, and disclose a method for pushing application content and a related device and system. A main feature of the method for pushing application content is that application content included in an application can be updated or upgraded according to an operation behavior of a user on the application.

Abstract: Embodiments of the present invention disclose an electronic device control method and system, and a related device. In the method, a mobile terminal reads an application content identifier included in an application that is stored in an electronic device, outputs the application content identifier included in the application, and outputs, after a first selection operation on an output target application content identifier included in the application is detected, a control option list matching the target application content identifier; and on such a basis, the mobile terminal may detect a second selection operation on any one of content control options included in the control option list, and transmit, by using a wireless link, a content control instruction matching a chosen content control option to the electronic device, so as to trigger the electronic device to perform, by using the application, a control operation on application content to which the target application content identifier belongs.

Abstract: Embodiments of the present invention relate to the field of internet technologies, and disclose a method for pushing application content and a related device and system. A main feature of the method for pushing application content is that application content included in an application can be updated or upgraded according to an operation behavior of a user on the application.

Abstract: Embodiments of the present invention relate to the field of internet technologies, and disclose a method for pushing application content and a related device and system. A main feature of the method for pushing application content is that application content included in an application can be updated or upgraded according to an operation behavior of a user on the application.

Abstract: Embodiments of the present invention relate to the field of internet technologies, and disclose a method for pushing application content and a related device and system. A main feature of the method for pushing application content is that application content included in an application can be updated or upgraded according to an operation behavior of a user on the application.

Abstract: Embodiments of the present invention disclose an electronic device control method and system, and a related device. In the method, a mobile terminal reads an application content identifier included in an application that is stored in an electronic device, outputs the application content identifier included in the application, and outputs, after a first selection operation on an output target application content identifier included in the application is detected, a control option list matching the target application content identifier; and on such a basis, the mobile terminal may detect a second selection operation on any one of content control options included in the control option list, and transmit, by using a wireless link, a content control instruction matching a chosen content control option to the electronic device, so as to trigger the electronic device to perform, by using the application, a control operation on application content to which the target application content identifier belongs.

Abstract: Embodiments of the present disclosure disclose a human-computer interaction method, including: acquiring positions and/or motion tracks of multiple auxiliary light sources in a captured area by using a camera; acquiring a corresponding operation instruction according to a combined gesture formed by the acquired positions and/or motion tracks of the multiple auxiliary light sources in the captured area; and executing the acquired operation instruction. The embodiments of the present disclosure further disclose a human-computer interaction terminal and system. By using the present disclosure, interference immunity of gesture input can be improved, thereby improving accuracy of manipulation.

Abstract: The present disclosure relates to the field of human-computer interaction techniques, and discloses a human-computer interaction method, and a related device and system. The method includes: capturing, by a terminal device by using a camera module, an auxiliary light source formed by a finger gesture on an auxiliary light screen; determining, by the terminal device, a position and/or a motion track of the auxiliary light source in an image captured by the camera module; and executing, by the terminal device, a corresponding operation instruction according to the position and/or the motion track. By implementing the present disclosure, an anti-interference performance of a finger gesture input can be improved and therefore operational accuracy can be improved.

Abstract: The present invention relates to an infrared image capture device as part of a human-machine interaction system, and comprises an image capture device and a visible light filter. The image capture device is used to capture visible-light signals and infrared light signals. The visible-light filter is arranged in front of the image capture device in order to filter out any visible-light signals before a projected image enters the image capture device, causing said image capture device to capture the infrared light signals of the image. The present invention also provides a corresponding human-machine interaction system. The human-machine interaction system and infrared image capture device provided in the present invention are low in cost and can reliably and accurately capture the infrared light signals of an image.