Abstract: One embodiment provides a method, including: determining a first bending angle of a flexible body of an electronic device; deriving a timing duration in accordance with the first bending angle of the flexible body; controlling the first bending angle of the flexible body until the first bending angle of the flexible body gradually becomes a target bending angle at the end of the timing duration; and providing an alert upon the first bending angle of the flexible body becoming the target bending angle at the end of the timing duration. Other aspects are described and claimed.

Abstract: A super-resolution method for generating a high-resolution (HR) image from a low-resolution (LR) blurred image is provided. The method is based on a transform-invariant directional total variation (TI-DTV) approach with Schattenp=1/2 (S1/2-norm) and L1/2-norm penalties. The S1/2-norm and the L1/2-norm are used to induce a lower-rank component and a sparse component of the LR blurred image so as to determine an affine transform to be adopted in the TI-DTV approach. In particular, the affine transform is determined such that a weighted sum of the S1/2-norm and the L1/2-norm is substantially minimized. Based on the alternating direction method of multipliers (ADMM), an iterative algorithm is developed to determine the affine transform. The determined affine transform is used to transform a candidate HR image to a transformed image used in computing a directional total variation (DTV), which is involved in determining the HR image.

Abstract: An information processing method and an electronic device related to a field of communication technique are described. The method includes obtaining an operation performed by an operator on the electronic device, wherein the operation is capable of producing a force on the electronic device detecting a parameter of the operation; deforming the electronic device in response to the operation when the parameter satisfies a first condition; and generating a control instruction based on the operation when the parameter does not satisfy the first condition or satisfies a second condition, and at the same time maintaining the electronic device to be not deformed or to be deformed in a degree lower than a preset threshold. A false operation can be avoided in the process of bending the flexible screen, and accuracy of operation with respect to the flexible screen can be improved.

Abstract: The present disclosure provides a method for controlling an electronic device and the electronic device. The method comprising: detecting a bending operation for deforming a flexible screen of the electronic device applied by an operator to the electronic device; determining whether the bending operation satisfies a preset condition or not; and when the bending operation satisfies the preset condition, controlling the flexible screen to be deformed from a first bent state to a second bent state, and after the bending operation is no longer applied to the electronic device, controlling the flexible screen to be deformed from the second bent state to a third bent state. The method according to the present disclosure may control a bending angle of the flexible screen accurately.

Abstract: A super-resolution method for generating a high-resolution (HR) image from a low-resolution (LR) blurred image is provided. The method is based on a transform-invariant directional total variation (TI-DTV) approach with Schattenp=1/2 (S1/2-norm) and L1/2-norm penalties. The S1/2-norm and the L1/2-norm are used to induce a lower-rank component and a sparse component of the LR blurred image so as to determine an affine transform to be adopted in the TI-DTV approach. In particular, the affine transform is determined such that a weighted sum of the S1/2-norm and the L1/2-norm is substantially minimized. Based on the alternating direction method of multipliers (ADMM), an iterative algorithm is developed to determine the affine transform. The determined affine transform is used to transform a candidate HR image to a transformed image used in computing a directional total variation (DTV), which is involved in determining the HR image.

Abstract: The present disclosure provides a control method and an electronic device. The method comprises: displaying a reference line by a flexible screen of an electronic device; obtaining a fold line generated on the electronic device by a sensor of the electronic device, when a flexible deformation of the electronic device occurs due to an external force; determining an operation instruction of the electronic device generated when the flexible deformation of the electronic device occurs due to the external force, based on the reference line and the fold line.

Abstract: A screen control method applied to a deformable electronic device is provided, which includes: acquiring attitude information of the electronic device in a case that a first region of a screen of the electronic device is deformed; selecting a second region of the screen based on a second attitude of the electronic device in a case that an attitude of the electronic device is changed from a first attitude to the second attitude; and controlling the second region to be deformed, where the second region is different from the first region. With the method, in a case that the first region of the screen of the electronic device is deformed and the attitude of the electronic device is changed, the deformed region is adjusted based on the changed attitude of the electronic device.

Abstract: Various polymeric compositions are described which are particularly well suited for use in forming films for printing. The films can be incorporated in label assemblies and can be subjected to high temperature printing operations without exhibiting excessive curling or other undesirable properties.

Abstract: An electronic device includes a flexible screen capable of being folded and/or bent by a user. A first camera is disposed on a first surface of the flexible screen and a second camera is disposed on a second surface of the flexible screen. A detection unit is configured to detect, in a first condition, whether the first camera and/or the second camera is blocked because the user folds and/or bends the flexible screen. A control unit is configured to control an ON/OFF state of the first camera and/or the second camera based on a detection result of the detection unit.

Abstract: A method for controlling vibration of an electronic device having a flexible screen and a vibration driving unit, which includes: acquiring a folding parameter of the flexible screen; and adjusting a vibration parameter of the vibration driving unit in the electronic device according to the folding parameter. With the method according to the disclosure, the vibration parameter of the vibration driving unit in the electronic device may be adjusted to different folding states, so that the vibration energy generated by the vibration driving unit could be sensed.

Abstract: An optical detection system for measuring a refractive index of a liquid analyte comprising a light transmitting assembly fiber, which includes a single-mode fiber, an optical fiber sensing module and a multi-mode fiber. The optical detection system is configured to emit a coherent light beam to one end of the assembly fiber; and a detector is configured to capture a specklegram from an exit end of the assembly fiber. When the optical detection system is in operation, the optical fiber sensing module is configured to be submerged into the liquid analyte. By analyzing the correlation between the specklegram corresponding to the liquid analyte and the reference specklegram, the refractive index of the liquid analyte can be obtained.

Abstract: An information processing method and an electronic device are provided. The method is applied to an electronic device having flexible display which is capable of N display surfaces, the method includes: obtaining N posture parameters of the N display surfaces; obtaining an object attribute of an i-th display object among M display objects to be displayed, where M?1 and i is an integer inclusively ranging from 1 to M; determining a display surface for displaying the i-th display object from the N display surfaces, based on the N posture parameters and the object attribute; and displaying the i-th display object on the determined display surface.

Abstract: An information processing method and an electronic device are provided. The information processing method is applied to an electronic device including a touch screen with a multi-touch function and a display unit. The information processing method includes: acquiring a touch operation in the case that a first display interface corresponding to a first content is displayed on the display unit; acquiring position information of the touch operation; and determining a first partial content in a graphic region as a first to-be-projected content according to the position information, where the first partial content is a part of the first content. With the information processing method, the projection region is quickly determined based on a requirement of a user.

Abstract: An information processing method and an electronic device are provided according to the disclosure. The method includes: determining first deformation information corresponding to a first deformation; generating a first instruction corresponding to the first deformation information; and executing the first instruction.

Abstract: A controlling method of a touchable and foldable screen and an electronic device are described. The method includes detecting a first touch operation when the foldable screen is in a bent state; judging whether the first touch operation is located in a bent region on the foldable screen; and adjusting a first bent region on the foldable screen to which the first touch operation is mapped from the bent state to a non-bent state in case that the first touch operation is located in the bent region on the foldable screen.

Abstract: A projection method and an electronic device are provided. The method includes: projecting a first projection content from a first projection unit; determining at least one second projection unit of the electronic device in the presence of a first operation; and projecting the first projection content from the at least one second projection unit.

Abstract: The present disclosure discloses an information processing method which includes: detecting a first drag and touch operation performed by a first operation body for moving a first object displayed in a first position on the touch display unit; acquiring a first end position of the first drag and touch operation on the touch display unit, the first end position is a position where the first operation body loses contact with the touch display unit during the first drag and touch operation; and maintaining the first object to be in a selected state in the first end position for a preset duration, and displaying the first object in the first end position.

Abstract: The present disclosure discloses an information processing method and wearable device. The method comprises: acquiring first action data of a first part of a user, by using a first wearable device worn on the first part of a user; and transmitting the first action data to a second wearable device worn on a second part of the user, wherein the second wearable device is capable of modifying information that is presented to the user in accordance with the first action data acquired by the first wearable device.

Abstract: An optical fiber environmental detection system comprising an interferometer, a broadband light source and a detector is disclosed. The interferometer further comprises a thin core fiber, a first single mode fiber and a second single mode fiber; wherein the thin core fiber is coupled to the first and second single mode fiber via a first junction and a second junction respectively. When an emission light reaches the first junction, high-order cladding modes will be excited. The excited cladding modes will interfere with the core mode at the second junction. The interferences determine the intensity maximum or minimum of the received signal. When there is an ambient environmental change, a shift of the received signal would be induced. According to the shift, environmental change, for instance ambient temperature, could be determined.

Abstract: The present disclosure provides an information processing method and an electronic device. The electronic device has a display unit, and is capable of generating a deformation in response to a stress. The display unit of the electronic device is capable of presenting M window interfaces, each of the M window interfaces being used for displaying a separate display content. The method comprises: determining a first display sub-region of the display unit which is in a presentation state, when it is judged that the electronic device has generated a predetermined deformation; obtaining a first attribute parameter of a first window interface among the M window interfaces; and displaying the first window interface in the first display sub-region if the first attribute parameter satisfies a preset condition.