Abstract: This application discloses an image capture control method and apparatus, and an image capture device, wherein the method comprises: configuring different exposure periods for at least two photosensitive areas of a photosensitive array; determining start exposure times of the photosensitive areas, wherein a start exposure time of a photosensitive area having a relatively long exposure period is earlier than a start exposure time of a photosensitive area having a relatively short exposure period, and exposure of the photosensitive areas is completed in a longest exposure period of the exposure periods; and controlling exposure of the corresponding photosensitive areas according to the determined exposure periods and the start exposure times of the exposure periods. This application can improve quality of an HDR image by using a total exposure time as short as possible.

Abstract: Task-based data transmission can comprise, at a user end, sending a data synchronization request related to a task to a server end, wherein the data synchronization request comprises task information about the task and a data synchronization strategy corresponding to the task, and receiving data corresponding to the data synchronization request and returned by the server end. At the server end, a data synchronization request related to a task can be received from by a requesting end, data corresponding to the data synchronization request is determined, and the data corresponding to the data synchronization request can be returned to the requesting end. Data related to a task currently to be done by a user is acquired from a server end by using a data synchronization request related to the task, so that the user can quickly and flexibly virtualize a working environment of the user related to the task.

Abstract: Photographing control methods, apparatuses, and devices are described. A method comprises: determining a first orientation of a photographing device and a second orientation corresponding to a scenario mode; and determining, in response to that the first orientation is different from the second orientation, an imaging mode of the photographing device according to the second orientation. In this regard, an appropriate imaging mode is determined according to a second orientation when a first orientation of a photographing device is different from the second orientation corresponding to a scenario mode, to separate orientating of the photographing device from imaging of an imaging module, and therefore a photographing effect is not affected while consideration is given to both device gripping stability and operational convenience.

Abstract: Imaging control methods and apparatuses are provided related to the field of imaging. A method comprises: in response to that an imaging apparatus is ready for reading data of a line of pixels, acquiring light source information of at least one glare source corresponding to the line of pixels, the at least one glare source being at least one of at least one light source of the imaging apparatus, causing a glare of the line of pixels when being in an ON state; and turning off at least one light source in an ON state in the at least one glare source according to the light source information. The influence of glare can be reduced, thereby improving the image quality.

Abstract: Image processing methods and image processing apparatuses are provided. The image processing method comprises: determining at least one region of interest in an image; determining a parameter of interest of pixels in the image at least according to distribution of the at least one region of interest in the image; determining target positions of the pixels according to the parameter of interest of the pixels and a reduction ratio; and obtaining, according to the target positions of the pixels, a reduced image corresponding to the image. A proportion occupied by pixels of each region in a reduced image after compression is determined according to a degree of interest of a user in each region in an image, to cause a region appreciated by the user to be presented with high quality during restoration, and facilitate image processing after compression.

Abstract: Embodiments of this application disclose an interaction method, an interaction apparatus and a user equipment, where the interaction method comprises: acquiring first gazing information of at least one eye of a user when watching a virtual presentation object on a location in a gazing direction, and second gazing information of the at least one eye of the user when watching a physical object on the location in the gazing direction; and in response to that a difference between the first gazing information and the second gazing information is out of a set error range, executing an operation. In the embodiments of this application, a presentation location of the virtual presentation object may be associated with a location of the physical object in an environment accurately and conveniently by means of gazing of the user.

Abstract: A display control method, a display control apparatus and a user equipment are provided. A method comprises acquiring eye movement information related to that at least one eye of a user gazes a user equipment; and adjusting display of a display content of the user equipment at least according to a non-saccade eye movement part in the eye movement information. A display content of a user equipment can be adjusted according to a non-saccade eye movement part of the user equipment gazed by a user, to enable relative movement between the head of the user and the adjusted display content to disappear or decrease, thus improving the user's reading experience in a scenario of having relative movement with the user equipment.

Abstract: Various display control methods and apparatuses are provided. A method comprises acquiring planar mapping relationship information between an imaging plane and a display plane, and deform-displaying the display content on the display plane at least according to the planar mapping relationship information, to reduce a deformation degree of an image formed by the deformed display content on the imaging plane. A requirement for alignment precision of an imaging device required by the imaging plane is reduced to acquire an image of the display content deformed less to some extent, and users' operational convenience is increased.

Abstract: An information processing method, an information processing apparatus and a user equipment are provided. A method comprises: acquiring eye movement information related to that at least one eye of a user gazes a user equipment; and determining relative movement information of the user equipment relative to the head of the user at least according to a non-saccade eye movement part in the eye movement information. Relative movement between a user equipment and the head of a user can be determined according to a non-saccade eye movement part(s) of eye movement information related to the user gazes the user equipment, providing a basis for increasing the accuracy of compensation corresponding to the relative movement.

Abstract: Various display control methods and apparatuses are provided. A method comprises: acquiring azimuth information of a lens relative to a display plane, determining a desired display area of a display content of the display plane in the display plane according to the azimuth information, and adjusting a display position of the display content on the display plane according to the desired display area. A complicated operation that the lens looks for and/or is aligned with the display content is simplified, and the probability of active discovery of the display content and the probability of capturing the display content displayed in the display plane by the lens are thereby increased.

Abstract: Image processing technologies, an image acquisition method and an image acquisition apparatus are provided. A method comprises exposing an image sensor, reading a charge on the image sensor and performing analog-to-digital conversion, where a charge of pixels on a partial region of the photosensitive sensor is read by means of pixel binning according to data characteristics of an image of a target scene, and obtaining a target image of the target scene according to the read charge. Local combination can be performed on at least two images of different image quality according to data characteristics of the images, so that the dynamic range and/or signal-to-noise ratio can be improved locally on the basis of presenting image details as fully as possible, that is, the image quality can be improved according to requirements.

Abstract: A shooting control method, a shooting control apparatus and a user equipment are provided. A method comprises acquiring eye movement information related to that at least one eye of a user gazes an image capturing equipment, and adjusting shooting of shooting parameters of the image capturing equipment at least according to a non-saccade eye movement part in the eye movement information. Shooting parameters of an image capturing equipment can be adjusted according to a non-saccade eye movement part of the image capturing equipment gazed by a user, to perform shooting shake compensating on relative movement between the head of the user and the image capturing equipment corresponding to the non-saccade eye movement part.

Abstract: An interaction method and communication device are provided. An interaction method comprises: sending multiple different signals by a communication device, wherein the multiple different signals have different coverage areas, at least determining at least two signals in the multiple different signals received by another communication device, and at least according to the at least two signals, determining a moving track of the other communication device. An interaction solution is thus provided.

Abstract: An interaction method and communication device are provided. An interaction method comprises: sending multiple different signals by a communication device, wherein the signals have different coverage areas, at least determining at least two signals in the multiple different signals received by another communication device, and at least according to the at least two signals, executing a corresponding command. An interaction solution is thereby provided.

Abstract: An interaction method and a communication device are provided. An interaction method comprises sending multiple different signals in different directions by a communication device, wherein the signals have different coverage areas, at least determining at least two signals in the signals received by another communication device, and at least according to the at least two signals, executing a corresponding command, enabling an interaction solution.

Abstract: Image processing technologies and acquisition methods and apparatus are provided. A method comprises obtaining at least two images of different image quality of a target scene, and combining, according to data characteristics of the at least two images, the at least two images locally to obtain a target image. In a method and apparatus of the embodiments of the present application, local combination is performed on at least two images of different image quality according to data characteristics of the images, so that the dynamic range and/or signal-to-noise ratio can be improved locally on the basis of presenting image details as fully as possible, that is, the image quality can be improved according to requirements.

Abstract: Systems, devices and methods are described including starting a gesture recognition engine in response to detecting an initiation gesture and using the gesture recognition engine to determine a hand posture and a hand trajectory in various depth images. The gesture recognition engine may then use the hand posture and the hand trajectory to recognize a dynamic hand gesture and provide corresponding user interface command.

Abstract: Apparatuses, systems, media and/or methods may involve providing work assistance. One or more user actions may be recognized, which may be observed by an image capture device, wherein the user actions may be directed to a work surface incapable of electronically processing one or more of the user actions. One or more regions of interest may be identified from the work surface and/or content may be extracted from the regions of interest, wherein the regions of interest may be determined based at least on one or more of the user actions. Additionally, one or more support operations associated with the content may be implemented.

Abstract: Techniques for three-dimensional (3D) image editing are described. In one embodiment, for example, an apparatus may comprise a processor circuit and a 3D graphics management module, and the 3D graphics management module may be operable by the processor circuit to determine modification information for a first sub-image in a 3D image comprising the first sub-image and a second sub-image, modify the first sub-image based on the modification information for the first sub-image, determine modification information for the second sub-image based on the modification information for the first sub-image, and modify the second sub-image based on the modification information for the second sub-image. Other embodiments are described and claimed.

Abstract: Methods, apparatuses, and articles associated with gesture recognition using depth images are disclosed herein. In various embodiments, an apparatus may include a face detection engine configured to determine whether a face is present in one or more gray images of respective image frames generated by a depth camera, and a hand tracking engine configured to track a hand in one or more depth images generated by the depth camera. The apparatus may further include a feature extraction and gesture inference engine configured to extract features based on results of the tracking by the hand tracking engine, and infer a hand gesture based at least in part on the extracted features. Other embodiments may also be disclosed and claimed.