Abstract: A method for automating the operations of one or more vehicle-mounted cameras in a vehicle-mounted apparatus, obtains information of a geographic position of a vehicle and indications from a high-precision map as to conditions on the stretch of road being travelled by the vehicle. Information as to conditions of the road can include a width of the section of road being travelled by the vehicle. When the information of the road matches with a camera turn-on condition, such as for example the width of the road being less than a first predefined value, the vehicle-mounted camera is turned on. A system applying the method is also provided.

Abstract: An operation parameter configuration method includes configuring at least two groups of operation parameters of an application, detecting a startup signal of the application in real time, confirming one of the at least two groups of operation parameters according to the startup signal, and starting the application in a foreground of the electronic device according to one confirmed group of operation parameters. The at least two groups of operation parameters include a group of default operation parameters and a group of optimal operation parameters. The group of optimal operation parameters are calculated according to a history of execution of the application by an electronic device. The group of optimal operation parameters is calculated according to a history of execution of the application in the foreground of the electronic device.

Abstract: A method of managing data of an electronic device includes capturing contents from user interfaces of programs displayed on a display of the electronic device. An application layer is displayed on the display when each content is captured. Each content is moved to the application layer in response to a predetermined input. Contents in the application layer are arranged in a first layout, and can be arranged in a second layout when the second layout is selected.

Abstract: An operation parameter configuration method includes configuring at least two groups of operation parameters of an application, detecting a startup signal of the application in real time, confirming one of the at least two groups of operation parameters according to the startup signal, and starting the application in a foreground of the electronic device according to one confirmed group of operation parameters. The at least two groups of operation parameters include a group of default operation parameters and a group of optimal operation parameters. The group of optimal operation parameters are calculated according to a history of execution of the application by an electronic device. The group of optimal operation parameters is calculated according to a history of execution of the application in the foreground of the electronic device.

Abstract: A method of managing data of an electronic device includes capturing contents from user interfaces of programs displayed on a display of the electronic device. An application layer is displayed on the display when each content is captured. Each content is moved to the application layer in response to a predetermined input. Contents in the application layer are arranged in a first layout, and can be arranged in a second layout when the second layout is selected.

Abstract: In a method for editing text using a mobile phone, a user via a touch screen of the mobile phone selects a target text displayed on the touch screen. Handwritten data input by the user via the touch screen is recognized by a handwriting recognition system of the mobile phone. A predetermined editing operation corresponding to the handwritten data is performed on the target text. The editing operation is a cut operation, a copy operation, or a paste operation.