209 results about "Image presentation" patented technology

The invention provides a signal system and method for urban street view visual emotion prediction and application. The signal system comprises a monitoring module, a processing module, a first construction module, a second construction module and an output module. The monitoring module is used for collecting electroencephalogram signals and emotion evaluation reaction indexes when the testee watches the streetscape image; the processing module obtains relative power of electroencephalogram signals of a single-image presentation section and a multi-image sequence section; the first construction module is used for constructing an electroencephalogram signal emotion prediction model by using multi-image sequence segment electroencephalogram signal relative power and emotion evaluation reaction indexes, and is applied to single-image presentation segment electroencephalogram signals to obtain an emotion reaction of any streetscape image; the second construction module is used for constructing a machine learning model, obtaining a streetscape image emotion prediction model based on electroencephalogram signal recognition, and applying the streetscape image emotion prediction model to the output module to obtain a city streetscape visual emotion map; the method has the advantages of being sensitive in expression and accurate in emotion capture.

The invention discloses a three-dimensional visualization head and neck tumor preoperative imaging system based on deep learning. The method comprises the following steps: image analysis and preprocessing; carrying out image denoising and spatial-temporal feature extraction based on a deep learning convolutional neural network architecture, and introducing a u-Net model to realize image segmentation and semantic annotation; performing three-dimensional reconstruction and surface rendering by adopting a Marking Cubes algorithm, and realizing visual interaction image presentation and personalized operation by combining volume rendering and surface rendering; and data is output through multiple ports, and data viewing and interactive operation of a web terminal and a mobile terminal are supported. The method has the advantages that according to the technical scheme, through fusion of a three-dimensional attention mechanism and multi-phase data, the tumor segmentation Dice coefficient reaches 0.92 + / -0.03, and the method is superior to a traditional threshold segmentation method.

A method includes identifying an image captured by an image capture device set at a first angle about an axis, the image corresponding to a time at which the image was captured, identifying within the image, a region of interest including an object to be used for calibration, determining, an image coordinate at which the object is displayed within the image, determining a camera angle corresponding to a position of the image capture system relative to the axis when the image was captured, identifying a bearing of the object relative to the reference direction, the bearing of the object determined using a geolocation of the image capture system and the time at which the image was captured, and determining, using the image coordinate, the camera angle, and the bearing of the object, an angular offset between the first angle and the reference direction to determine a second angle.

The invention specifically relates to an evaluation and use method of a display device applied to a color resolution task. The method comprises the following specific steps: S10101, evaluating the uniformity of brightness distribution in a display area of the display device; s10102, evaluating the function relationship between the hardware brightness level prompted by the bit depth of the display equipment and the actual brightness of the screen when the display equipment is used for displaying any one of the three primary colors for monochromatic display; s10103, when the display equipment is used, performing data conversion on the received task for color resolution; acquiring a hardware brightness level closest to a preset requirement; and S10104, evaluating the deviation between the image and the theoretical value in color brightness when the image is actually presented. According to the method, the image for the color resolution task is accurately presented through targeted evaluation and data conversion, prompting and brightness compensation can be carried out when the image presentation error meets the specified requirement, the accuracy of the color resolution task result is effectively improved, and the method is suitable for color resolution tasks in various environments and has wide application prospects.

The invention relates to a vehicle lamp control method, computer equipment and a computer readable storage medium, and relates to the technical field of vehicle light control, and the method is applied to a server, and comprises the steps: generating a single vehicle control file of each vehicle participating in a vehicle lamp combined control scene according to the global vehicle lamp configuration information of each frame of picture of the vehicle lamp combined control scene; wherein the single vehicle control file of each vehicle comprises local vehicle lamp configuration information, corresponding to each frame of picture, of the vehicle, and the local vehicle lamp configuration information of different frames of pictures is arranged according to a picture presentation time sequence of the vehicle lamp combined control scene; and sending the corresponding bicycle control file to each bicycle, so that the bicycle performs bicycle lamp control according to the local bicycle lamp configuration information in the corresponding bicycle control file and the global time parameter of the bicycle lamp joint control scene. By adopting the method, the real-time network quality of the vehicle lamp combined control scene performance is not depended on, the requirements on network delay and network bandwidth are reduced, and the performance effect of the vehicle lamp combined control scene is improved.

The invention discloses an electronic photo frame picture display method based on a local area network. The method comprises the following steps: detecting whether the electronic photo frame is configured as a Socket communication server or not when executing a startup command; when the Socket communication server is configured as a Socket communication server, receiving a connection request of a Socket communication client and a user mobile terminal, and establishing communication with the client and the user mobile terminal; photo frame identification information sent by the client is received, and an equipment list of the client is generated according to the photo frame identification information; sending the equipment list to the user mobile terminal; and receiving a picture display request of the user mobile terminal, and determining a target client according to the picture display request to display the user picture. The invention further discloses electronic equipment and a storage medium. According to the invention, networking of a plurality of digital photo frames in a local area network can be carried out locally, a user can use a mobile phone terminal to display pictures in the local area network, photo frame equipment can be flexibly increased or decreased without complex registration and login, and different contents can be conveniently displayed in different photo frames.

The invention relates to the technical field of holographic projection, in particular to a holographic projection device which comprises a rectangular frame, the four corners of the bottom face of the rectangular frame are each provided with a vertically-downward stand column, an image source seat is jointly installed on the four stand columns in a sliding mode, and the bottom ends of the four stand columns are each provided with a base. Each column is sleeved with a supporting spring, the upper end and the lower end of each supporting spring are elastically supported between the base and the image source seat, the bottom of the rectangular frame is provided with an imaging cover, the imaging cover is composed of four holographic film units which are distributed in a conical shape, the top of the rectangular frame is provided with a shading seat, and the shading seat is provided with a light source. According to the lens imaging principle, images are displayed on the left holographic film unit and the right holographic film unit after being amplified through the imaging protrusions, and for different holographic images, a shadow source shows a good 3D effect in the imaging cover.

A vehicle speed acquiring unit acquires a vehicle speed. A moving range calculating unit calculates, based on the vehicle speed, a pre-stop moving range within which the vehicle may cover before coming to a stop. A sensor information acquiring unit acquires object detection information indicating a detected object, detected by a sensor, in the surroundings of the vehicle. An image superposing unit superposes the pre-stop moving range and the position of the detected object included in the object detection information on top of each other on a screen. In addition, the image superposing unit generates a superposed image that displays the position of a detected object estimated, based on position information of the detected object included in the object detection information, to have a possibility of overlapping the pre-stop moving range, more saliently than the positions of other detected objects. An image presenting unit presents the generated superposed image.

The embodiment of the present application provides an image processing method, comprising: a first device receiving request information of a second device; then, the first device acquiring position information of M key points in a to-be-transmitted image and determining a target display area in the to-be-transmitted image based on the request information and the position information of the M key points; then, the first device sending the target display area information to the second device, so that the second device processes the to-be-transmitted image into a target display image based on the target display area information. The second device receives the target display area information and processes the to-be-transmitted image into the target display image based on the target display area information and presents the target display image on a display area thereof. Through the above method, the to-be-transmitted image is presented on the display area of the second device with the best visual effect, and the problem that two devices cause the image to be not adaptive due to different shapes of display areas, thereby affecting the image presentation effect, is solved.

The invention relates to a commodity picture display method and device, equipment and a medium in the technical field of e-commerce, and the method comprises the steps: judging whether a user belongs to a target user or not according to a behavior accumulation data set of each user in an online shop, and for each target user, determining whether the user belongs to the target user or not; according to the behavior log of the target user, determining an interested commodity associated with the target behavior in the behavior log, constructing a picture preference vector of the target user according to a picture feature vector corresponding to a commodity display picture of each interested commodity, and on this basis, obtaining a picture preference vector of the target user; determining a preference score between the picture feature vector of each commodity picture of the commodities in the online shop and the picture preference vector of each target user in the target user pool, and fusing the preference scores corresponding to all the target users for each commodity picture to obtain a comprehensive score, and taking the commodity picture with the optimal comprehensive score as a commodity display picture of the corresponding commodity. According to the invention, commodity pictures attracting users can be displayed.

The invention discloses a commodity picture processing method, a medium, computer equipment and a program product. The method comprises the following steps: acquiring a plurality of candidate commodity pictures of an e-commerce platform; acquiring flow parameters of the plurality of candidate commodity pictures, and determining flow efficiency of the plurality of candidate commodity pictures based on the flow parameters of the plurality of candidate commodity pictures; wherein the flow parameter of the candidate commodity picture is used for representing the access flow of a user of the e-commerce platform to the candidate commodity picture, and the flow efficiency of the candidate commodity picture is used for representing the access flow obtained by the candidate commodity picture under the preset commodity picture display cost; obtaining the quality of the plurality of candidate commodity pictures through a pre-trained picture quality evaluation model; and screening out at least one target commodity picture from the plurality of candidate commodity pictures based on the traffic efficiency and quality of the plurality of candidate commodity pictures.

The invention relates to the field of image processing, in particular to an adrenal metastatic tumor image feature visualization method and system. The method comprises the following steps: collecting an adrenal metastatic tumor PET-CT image, carrying out spatial deviation elimination and image fusion optimization, and constructing a cross-modal standard fusion image; performing adrenal gland network segmentation and three-dimensional voxel reconstruction on the cross-modal standard fusion image, and constructing a three-dimensional adrenal gland voxel rendering model; extracting a metastatic tumor area sub-model based on the three-dimensional adrenal voxel rendering model, performing multi-time-point metabolic information change calculation, and constructing a metastatic tumor dynamic metabolic change curve; and performing internal metabolic activity distribution characteristic and heterogeneity color mapping according to the metastatic tumor dynamic metabolic change curve, and constructing an internal metabolic activity distribution diagram. According to the invention, accurate image presentation is provided, so that the morphology, metabolism and growth conditions of metastatic tumors are more intuitive and clearer.

The invention relates to the technical field of holographic interaction, in particular to a progressive response system and method for holographic interaction content. The method specifically comprises the steps that 360-degree stereoscopic image presentation is achieved through a four-dimensional grid projection structure and a dynamic splicing algorithm, an intelligent interaction center and multi-mode perception are integrated, voice and gesture parallel recognition and natural interaction are supported, a local + cloud collaboration mechanism is adopted, an edge end lightweight model rapidly generates a preliminary response, and the preliminary response is output in real time through a projection system; meanwhile, the complete data are uploaded to a cloud large model for deep processing, and smooth visual transition and resource optimization are achieved through Alpha mixing and dynamic content management; a user can generate a three-dimensional virtual image through a user-defined role template, the three-dimensional virtual image is mapped to a projection system after being rendered, and dynamic holographic presentation is achieved in combination with spatial pose information. Through multi-modal input fusion, a progressive response strategy and a real-time rendering technology, the interaction efficiency and the degree of freedom are remarkably improved.

An XR display system includes a near-eye optical see-through XR display having an image presentation component with an eye-facing side and a world-facing side and configured to present virtual visual content to a user's eye from locations across an image presentation surface of the eye-facing side. A dynamic push lens positioned on the world-facing side and a dynamic pull lens positioned on the eye-facing side each include a liquid crystal cell dynamically switchable by an electrical stimulus between an inactive state and an active state. In the active state, the dynamic push lens converges environmental light approaching the image presentation component from the world-facing side by applying a positive optical power, and the dynamic pull lens diverges light passing out of the eye-facing side of the image presentation component toward the user's eye by applying a negative optical power.

The invention discloses an infant nursing system with a shooting function, and relates to the technical field of nursing, the infant nursing system comprises a shooting module, a sound acquisition module, a display, a storage module and a control unit, and the control unit is configured to mark the occurrence time of a smiling face when identifying that the facial expression of an infant is the smiling face; whether crying sound is recognized at the smiling face occurrence time and at the approaching moment of the smiling face occurrence time or not is determined; when it is confirmed that no cry exists, a snapshot instruction is generated, and a smiling face image corresponding to the generation time of the smiling face is generated into a snapshot picture; storing the snapshot image in a storage module to generate an electronic photo album; when the display is in the picture display mode, the generated electronic photo album is displayed through the display, in the video monitoring process, the happy dynamic state of the baby is automatically captured, the electronic photo album is generated, and manual shooting by a user is not needed; and during snapshot, dual verification of smiling face recognition and cry discrimination is carried out, so that the situation of wrong snapshot is reduced, and the recording accuracy is improved.

To provide a sperm selection assisting device, a projection device, a microscope system, etc. that efficiently assist in selecting good sperm suitable for intracytoplasmic sperm injection from sperm in a specimen. [Solution] A sperm sorting assistance device comprising: an acquisition unit that acquires an observation image of sperm; a reception unit that accepts a sperm evaluation method; an evaluation unit that evaluates the sperm contained in the acquired observation image based on the evaluation method; and a display control unit that controls a projection device provided in the microscope to display, on an observation image presentation unit in the microscope, a composite image in which the evaluation results by the evaluation unit for at least one sperm in the observation image are displayed corresponding to each sperm, and which further displays the evaluation method.

The invention discloses an interactive display method, system and device for a video and a frame extraction picture based on a configuration file, a medium and a program, and belongs to the technical field of video monitoring. The method comprises the steps of forming an initial configuration file based on power plant data, and obtaining monitoring point information according to the initial configuration file; the monitoring point information is matched with the target monitoring point information, and after matching succeeds, the priority of the target monitoring point is obtained; according to the priority of the target monitoring point, broadband resource allocation is carried out, and a resource allocation strategy is obtained; and performing video or frame extraction picture display of the target monitoring point according to the resource allocation strategy. According to the method, through dynamic resource scheduling, intelligent frame extraction adaptation and low-delay interaction, the bandwidth utilization rate is improved, the abnormal response is accelerated, the operation efficiency is optimized, and the multi-scene compatibility is enhanced.

The application relates to the computer technical field, in particular to a picture comment processing method and device, electronic equipment and storage medium, to improve the pertinence of picture comments and enhance the comment effect. The method comprises the following steps: in response to a zoom-in operation on a target picture, displaying the zoomed-in target picture; in response to a preset comment operation triggered by a local area in the zoomed-in target picture, displaying a zoomed-in picture containing the local area and a comment editing page containing comment content to be published for the local area; and in response to a comment publishing operation of publishing the comment content for the local area, displaying a first picture display page containing the target picture, the first picture display page displaying a position identifier of the published comment for the local area and an identity identifier of a comment publisher. The application can view details in the local area of the target picture which is commented, and comment on a specific position in the picture, thereby improving the pertinence and comment effect of the comment.

The invention relates to an object recommendation interaction method and device, electronic equipment and a storage medium. The method comprises the steps that recommended media content corresponding to a target object is displayed on a preset page; in the recommended media content display process, displaying a first part of picture in a first preset recommended picture corresponding to the target object in a preset area in a preset page, and displaying a second part of picture in the first preset recommended picture in the preset page; in response to a preset interaction operation triggered by the target account, moving the second part of the picture to a first preset sub-region in the preset region to enable the preset region to display a complete first preset recommended picture; and skipping to an associated page corresponding to the target object under the condition that the complete first preset recommendation picture is displayed. By utilizing the embodiment of the invention, the presentation style of the object recommendation picture can be enriched, the effectiveness and interestingness of user interaction are improved, the user interaction experience is improved, and the object recommendation effect and the object recommendation efficiency are improved.

An image presentation system for an amusement park includes a first display with an opening extending therethrough, wherein at least a portion of the first display is viewable from a viewing area, a movable arm, wherein the movable arm is positioned within the opening, a second display supported by the movable arm and offset from the first display, wherein the second display conceals the opening from the viewing area, and a controller configured to provide a first image via the first display and a second image via the second display such that the second image comprises an image effect that accounts for the offset and coordinates with the first image to present as though the first image and the second image are a single image displayed by the first display.

To provide a game machine capable of executing an image performance with good appearance even in the case of using an image whose screen ratio does not match that of an image display means.SOLUTION: In the game machine provided with an image display means having a display area of a prescribed shape, the display area is provided with a first display area and a second display area, the second display area is provided between the first display area and the outer periphery of the display area, a main performance image whose outer shape is different from that of the display area is displayed in the first display area, and a sub performance image corresponding to the main performance image can be displayed in the second display area. The display mode of the sub performance image can be changed according to the change of the main performance image.SELECTED DRAWING: Figure 89

The invention relates to the technical field of optical detection of object surfaces, and discloses an optical detection system for object surfaces and a control method thereof.The optical detection system comprises a rack, a numerical controller, a transmission table, an objective table, a collector and a computer, the numerical controller, the transmission table, the objective table and the collector are installed on the rack, the computer is placed on the rack, the objective table is arranged on the transmission table, and the collector is arranged on the transmission table. The collector is arranged above the transmission table, the numerical controller is electrically connected to the collector, the transmission table and the computer, the numerical controller transmits signals collected by the collector to the computer, and the numerical controller is used for controlling operation of the transmission table; the computer is provided with an acquired signal processing system, and the acquired signal processing system is provided with a space-time convolution model and a visual identification model, and is used for carrying out image presentation and identification processing on the to-be-detected object. According to the system, through optical detection and image recognition, light irradiation uniformity of a light source, presentation of full light transmission and mask light transmission, image presentation and the like can be achieved.

The present disclosure provides a display device including: a substrate on which a plurality of sub-pixels are disposed, each of the plurality of sub-pixels including a plurality of light emitting regions; the first planarization layer is arranged above the substrate; the first pixel electrode is arranged on the first planarization layer; a second planarization layer disposed on the first pixel electrode and including at least one opening portion exposing a portion of an upper surface of the first pixel electrode; the second pixel electrode is arranged on the second planarization layer; a bank disposed on a portion of an upper surface of the second pixel electrode and including an opening in each of the plurality of sub-pixels; a light emitting layer disposed in the opening; and a common electrode disposed on the light emitting layer, and the display device can eliminate or reduce display artifacts such as defective image presentation and improve light emitting efficiency.

The present invention discloses a method, device, electronic device and storage medium for displaying pictures of an Android terminal. The present invention sets different configuration attributes for a picture controller for the two functions of displaying and adding pictures. Therefore, when displaying pictures, it can be judged whether the picture adding permission is possessed according to the set configuration attributes, thereby having both the display of an add button and the picture display function. Moreover, the present invention only requires one set of controls to realize the picture display and adding functions, which reduces the development cost compared with the traditional picture controller. In addition, for special processing in the picture display process, by setting a picture operation button function configuration file in the picture style attribute, customization of picture clicks can be realized, so that users can process each picture individually. Therefore, the present invention not only expands the use demand, but also greatly reduces the development cost, and is suitable for wide application and promotion.

Techniques for user image presentation based on region priority are described and are implementable to enable an image of a user to be inserted into media content. For instance, media content is generated that includes at least one high priority region and at least one low priority region. Further, a user image is captured to be inserted into the media content. Accordingly, the user image is inserted into the at least one low priority region to avoid obstructing high priority visuals displayed within the at least one high priority region.

The graphical user interface (GUI) displays the patient's oral health report through different modules including a 3D oral model, dental model coloring, orthodontic bite comparison, oral diagnostic information, and pictorial display of oral diagnostic information. The user can scroll or click to browse the GUI. Figure 3.2 is for reference purposes only and does not form part of the design sought to be registered. The gray rectangular color block with the diagonal cross in Figure 3.1 merely indicates pressed content and does not form part of the design sought to be registered. The "X" in the figure represents a variable number and / or letter and / or symbol. 3.1) Front View; 3.2) Reference View

To enable intuitively evaluating aroma.SOLUTION: An evaluation method of aroma comprises: an image presentation step S2 that presents a plurality of images to a subject; an image identification step S3 that identifies an image which is selected as an image corresponding to the aroma out of the plurality of images; a relationship identification step S4 that identifies a first relationship which is a relationship between the aroma and the plurality of images on the basis of a result of the image identification step S3; and an evaluation step S6 that evaluates the aroma by means of an image word on the basis of the first relationship and a second relationship which is a relationship between the plurality of images and a plurality of image words representing the aroma.SELECTED DRAWING: Figure 2

The system obtains emails sent to a user, an email among the emails, and a sender of the email and determines whether the sender provided an image representing the sender. Upon determining that the sender did not provide the image, the system obtains the image representing the sender. The system identifies a subset of emails, where each email in the subset of emails is from the sender. The system presents in an email interface the subset of emails along with the image representing the sender. The system obtains an indication from the user to change the image, and in response obtains images representing the sender by searching a database of images. The system presents the images to the user and obtains a selected image from the user. The system replaces in the email interface the image representing the sender with the selected image to obtain an updated email interface.

The application relates to the technical field of data protection, and discloses an image protection method, device, equipment and storage medium, which comprises the following steps: in response to a picture display request sent by a server, receiving non-watermarked picture data; performing format conversion on the non-watermarked picture data to generate bitmap data; obtaining watermark data, performing image drawing on a canvas based on the watermark data and the bitmap data to generate pixel data of a picture containing the watermark; and rendering the pixel data of the picture containing the watermark into a corresponding picture containing the watermark and displaying the picture. The application can effectively prevent non-watermarked picture data from being acquired through a network packet capture tool, thereby achieving effective protection of image data and effectively improving the security of picture data.

The application relates to a three-dimensional medical image fusion method, device and equipment based on deep learning and a medium. The method comprises the following steps: acquiring two-dimensional medical source images corresponding to at least two modes, and performing intra-mode preprocessing on the two-dimensional medical source images to obtain a single-mode two-dimensional medical original image group corresponding to each mode; performing inter-mode preprocessing on the single-mode two-dimensional medical original image group to obtain a multi-mode two-dimensional medical original image group; inputting the multi-mode two-dimensional medical original image group into a deep learning network model to generate a two-dimensional medical fusion image group; and inputting the two-dimensional medical fusion image group into an improved three-dimensional generative adversarial network taking the two-dimensional medical original image group as a real image to generate a three-dimensional medical fusion image. The method can enrich the information content of a medical fusion picture display, improve the explainability of a medical fusion picture fusion process, and improve the efficiency and accuracy of medical diagnosis.