24 results about "Visual impression" patented technology

The invention relates to a page display method and device, equipment and a medium in the technical field of computers, and the method comprises the steps: responding to a page display request, and determining a target authorization party type and a page resource path corresponding to the request; executing a corresponding preset authorization process according to the target authorization party type, and obtaining corresponding local user information including basic information and authority information of a user; reading corresponding page resource data according to the page resource path, and injecting local user information into the page resource data; and carrying out a rendering process of matching local user information on the injected page resource data, and returning an obtained page file to the client which sends the page display request. According to the method and the device, efficient page display service with better visual impression is provided.

A tamperproof diamond package comprises a package body; at least one chip embedded in the package body and at least one antenna configured to enable communication with the chip; anti-counterfeiting visual impressions on the package body; a diamond pouch formed at a predetermined section within the package body; and one or more diamonds located inside the diamond pouch and an outer covering encasing the package body and configured to reveal any tampering with the one or more diamonds located in the diamond pouch. The diamond package can be credit card shaped and also contains serial number and website information and be provided in nominal dollar values. An associated diamond exchange system utilizes the diamond packages and provides a registration server which stores unique identifying information that enable interrogating the individual diamond packages and checking their authenticity with the registration server.

A method for converting color values of a first device-dependent color space into color values of a second device-dependent color space, such that the visual impression of the colors reproduced in both color spaces is substantially the same, is described, wherein at least one absolute rendering intent is combined with at least one relative rendering intent when converting the color values.

The invention relates to an image magnification display device based on millimeter waves and a control method. The method comprises the following steps: acquiring human head features by utilizing a millimeter wave radar, calculating and generating safety outer frame parameters matched with a human head contour according to acquired human head contour data, and displaying a safety outer frame on a display module according to the safety outer frame parameters; judging whether size and position adjustment input of the safety outer frame exists or not, if yes, performing corresponding size and position adjustment, and entering the next step after adjustment is completed, otherwise, directly entering the next step; the display module carries out local amplification processing on an area picture selected by the safety outer frame; millimeter waves and an FPGA are added to the display, a reasonable area needing to be amplified is mapped according to the size of the head of a human body after the millimeter waves recognize the distance between the human body and the display, the selected area is amplified through an FPGA algorithm, the visual impression of a user is improved, and visual fatigue can be well solved.

The range hood comprises a range hood body, the range hood body is provided with an air suction panel and a smoke collecting cavity, the air suction panel is provided with an air suction opening communicated with the smoke collecting cavity, the lower edge of the air suction opening extends into the smoke collecting cavity to form a baffle plate, and the baffle plate is obliquely arranged backwards from bottom to top. The upper edge of the baffle plate is not lower than the upper edge of the air suction opening, and an effective air suction opening is formed by a gap between the upper edge of the baffle plate and the upper edge of the air suction opening. The baffle plate can block the sight of a user and prevent the user from directly seeing the back plate of the smoke collecting cavity through the exhaust inlet, so that the visual impression of the user on the range hood is prevented from being influenced. Due to the fact that the baffle plate is obliquely arranged backwards from bottom to top, a gap between the upper edge of the baffle plate and the upper edge of the air suction opening forms an effective air suction opening, oil smoke flows into the air suction opening, is covered on the baffle plate and then can continuously flow into the smoke collecting cavity upwards through the effective air suction opening, and therefore the baffle plate can be prevented from influencing the process that the oil smoke flows into the smoke collecting cavity. And the lampblack suction effect of the range hood is ensured.

System (1) for playing an augmented reality (AR) game, comprising an image capture unit (5) for capturing images of a player's (4) environment, a data processing unit (2) for calculating the computer game including its AR content as a superimposition of the captured images with virtual content (6), and data glasses (3) for displaying the calculated AR content, characterized in that the system (1) also includes at least one trampoline (7) which can be used by the player (4) wearing the data glasses (3) for the purpose of and during playing the AR game, so that the changes in position resulting from its use, accompanied by a change in the visual impressions of the player (4), can be detected by means of the image capture unit (5), superimposed with virtual content (6) by the data processing unit (2), and reproduced by means of the data glasses (3).

The invention discloses an illumination system for three-color laser projection, which relates to the technical field of laser projection illumination and comprises an optical support, and the optical support is provided with a three-color laser light source module, a beam shaping module, a vibration speckle elimination device, a dodging module, a relay output module, a TIR total reflection prism and a DMD chip. According to the invention, through the cooperation of the vibration speckle-eliminating device and the light path of the three-color laser, the vibration speckle-eliminating device modulates laser polarization, on the premise of eliminating coherence and reducing speckle formation in principle, the three-color laser divergence is reduced, in the light-homogenizing module, the three-color laser is divided into a plurality of rectangular sub-light spots by the fly-eye lens, and after the rectangular sub-light spots are superposed by the relay output module, the sub-light spots are output. The light spot energy focused on the DMD chip is distributed more uniformly, the dual design of speckle contrast, polarization modulation and rectangular sub-light spot segmentation and superposition is further weakened, the problem of bright and dark spots of a picture of traditional laser projection can be remarkably solved, and the visual impression is improved.

In a method for functional testing of equipment (1), it is proposed to create a real-world model (7,8) from the details of a virtual 3D model (39) of the equipment, and to detect its spatial position and posture during functional testing using a 3D measuring device (11). The identified posture and position can be used to make virtual objects (3,4) of the 3D model (39) follow the operations in the real-world model (7,8) in a visual impression (20) in virtual reality.

The embodiment of the invention relates to a visual dubbing method and device, equipment and a medium. The method comprises the following steps: acquiring a target audio and a first video; acquiring head posture information and face information of a target object in the first frame image, and area information of a target area in the first frame image; the first frame image is a frame image in the first video; the target area is an area except a mouth area of the target object in the first frame image; generating mouth shape information of the target object in a second frame image corresponding to the first frame image based on the target audio and the head posture information and the face information of the target object in the first frame image; the second frame image is a frame image in a second video to be generated; and generating a second video based on the area information of the target area in the first frame image, the mouth shape information of the target object in the second frame image and the target audio. According to the embodiment of the invention, the accuracy and the natural sense of mouth shape generation can be improved, and the visual impression of the dubbing video of the first video is improved.

Device (100) for demonstrating the visual impression for a wearer (170) of spectacles (400) with polarizing lenses (410a, 410b) comprising: a) a memory (152) for providing a first image (114, 210, 310) with a motif and an associated first polarization direction; b) a memory (152) for providing a second image (116, 220, 320) with the same motif and an associated second polarization direction different from the first polarization direction; c) a display device (110) for displaying the first image (114, 210, 310) with light polarized in the first polarization direction and the second image (116, 220, 320) with light polarized in the second polarization direction in a superimposed, namely composite, representation (118, 230, 330), such that the motif of the first image (114, 210, 310) and the motif of the second image (116, 220, 320) coincide in form identically, where (cl) the first image (114, 210,310) is a photograph taken by a camera with a polarizing filter in front of it, having a first polarization axis, and the second image (116, 220, 320) is a photograph taken by a camera with a polarizing filter in front of it, having a second polarization axis different from the first polarization axis, or (c2) the first image (114, 210, 310) is a photograph taken by a camera with a polarizing filter in front of it, having a first polarization axis, and the second image (116, 220, 320) is a computer-generated modification of the first image (114, 210, 310), such that the second image (116, 220, 320) corresponds to a photograph taken by a camera with a polarizing filter in front of it, having a second polarization axis different from the first polarization axis.

A kind of urban street view information retrieval method, comprising the following steps: S100, street view data acquisition, by Google map API interface, obtain a city full city street view image information and its corresponding geographic latitude and longitude information;S200, street view image visual feature extraction and quantization, the visual feature of street view image is extracted and quantitatively analyzed multidimensionally, constructs comprehensive visual representation system, wherein including: visual entity representation, visual impression representation and visual field structure representation three big categories;S300, the formation of street view data comprehensive training and intelligent search system, the street view visual representation system data set is comprehensively trained using self-organizing mapping neural network algorithm, constructs structured, visual street view feature distribution diagram, forms the core system of intelligent search system;S400, the use of intelligent search system, including street view visual information retrieval, visual display and interactive exploration.Provide intuitive, efficient city street view data query and analysis service.

The invention provides a camera module optimization method and device, electronic equipment and a storage medium, and relates to the technical field of quality classification of camera modules. The method comprises the following steps: acquiring an image shot by a camera module, and performing definition verification on the image to obtain actually measured definition values of a central region and four corner regions of the image; determining the category of the camera module based on preset definition reference thresholds of the central area and the four-corner area and the actually measured definition values of the central area and the four-corner area of the image; if the category of the camera module is an edge product, performing region enhancement processing on the image, reducing the definition difference between the center and the edge of the image, and improving the visual impression; the optimization processing of the camera module is realized, the edge lens can be improved into a good product, the production yield is improved, and the cost is saved.

A method for testing the function of a system (1). In the method, real models (7, 8) of details of a virtual 3D model (39) of the system are created, with the spatial position and orientation of these real models being captured by a 3D measuring device (11) during the function testing. The determined orientations and positions can be used to manipulate virtual objects (3, 4) in the 3D model (39) in order to display a visual impression (20) in a virtual reality of handling or manipulating the real models (7, 8).

The optical filtration spectrum provides spectacle lenses that can further enhance and correct the visual impression of objects observed by the wearer through the spectacle lens. [Solution] The present invention provides an eyeglass lens (1) comprising a composition (2) exhibiting negative photochromicity and a composition (8) exhibiting positive photochromicity. Furthermore, the present invention provides a method for manufacturing an eyeglass lens (1), comprising the steps of: providing an eyeglass lens substrate (6); placing the composition (2) exhibiting negative photochromicity on the surface (7) of the eyeglass lens substrate (6); and placing the composition (8) exhibiting positive photochromicity on the surface (7) of the eyeglass lens substrate (6) and / or incorporating the composition (8) exhibiting positive photochromicity into the eyeglass lens substrate (6).

Ophthalmic Surgery Visualization System (10) with a device (16) for stereoscopic visualization of an object area with an operating site (12) on a patient eye (14), which includes an image acquisition device (33) for acquiring object area image data containing image data for at least one patient eye registration structure (76), with a computing unit (54), and with a biometric data interface (70) for providing patient eye biometric data, which defines a patient eye model (102) with a model registration structure (76') corresponding to the patient eye registration structure (76) and a model coordinate system (77'), characterized by the fact that The computer unit (54) contains a computer program with a program routine for registering the patient eye model (102) to the patient eye (14) using the patient eye registration structure (76) and the model registration structure (76'), in which the object area image data acquired by means of the image acquisition device (33) are linked with optical imaging parameters of the image acquisition device (33) in order to provide a patient eye coordinate system (77) fixed to the patient eye (14) in the form of data, which is referenced to the model coordinate system (77'), wherein a stereoscopic display device (48) is provided for displaying image information in a stereoscopic visual impression, wherein the computer program has a program routine for calculating stereoscopic display information in the patient eye coordinate system (77),wherein the program routine serves to provide display information data which can be displayed at the display device (48) as a spatially extended structure (122) superimposed on the visualized object area, wherein the device (16) for stereoscopic visualization of an object area includes an adjustable imaging optic with an autofocus system (130) for automatically focusing on a structure (76) of the patient's eye or for automatically focusing on a point (140') in the patient's eye (14) corresponding to a structure (76') of the patient's eye model (102) or to a point (140') in the patient's eye (14) corresponding to a point of interest (140) of the patient's eye model (102), which has a focusing state interface (138) for providing z-focusing and / or xy-scaling of the imaging optics as well as xy-positioning of the device (16) for acquiring stereoscopic image data in a plane perpendicular to an optical axis (21) of a main objective (20) of the imaging optics, wherein the computer program receives information from the group z-focusing, xy-scaling of the imaging optics, xy-positioning from the focusing state interface (138) and receives patient eye biometric data from the biometric data interface and takes this into account for calculating the display information data.

The invention relates to an X-ray negative film defect 3D highlighting enhancement method based on dynamic compensation and point convolution. The method comprises the following steps: firstly, setting the size of a convolution kernel matrix, carrying out regional dot product convolution processing on an X-ray negative image, and carrying out accumulation processing on the processed regional dot product convolution matrix so as to highlight regional features of display defects; performing gray offset compensation processing on the image to obtain an image after gray adjustment; and finally, through boundary discrimination elimination processing, eliminating an invalid area, ensuring that a defect area is clearly highlighted, and outputting a defect 3D highlighted and enhanced negative image. According to the method, the visual impression of the welding seam area of the image is emphasized purposefully, the information amount of the image is enriched, and the processed image is clearer and more natural; defect information in the X-ray negative film can be effectively highlighted, defect evaluation is facilitated, the missed judgment rate is reduced, and therefore the accuracy and reliability of X-ray negative film detection are improved.

A method can be used for sensing and processing image data for an object to be imaged. The object is scanned incompletely by virtue of regions (eB) of the object being sensed, where the sensed image regions (eB) alternate with non-sensed image regions (neB) of the object. Image data (rBD) of the non-sensed image regions (neB) are reconstructed on the basis of the sensed image data (eBD) of the sensed image regions (eB). A noise signal (N) of the sensed image data (eBD) of the sensed regions (eB) is ascertained and transferred to the reconstructed image data (rBD) of the non-sensed regions (neB), so that a user obtains a homogeneous visual impression in relation to the noise arising in the overall image data of the object visualized in a resultant overall image (rGBInv).

1. The materials used for this design are metal, plastic, and carbon fiber. 2. This design is configured to allow the user to directly view the subject with their naked eye, rather than using a display or electronic viewfinder, ensuring intuitive operation and a distinctive appearance. 3. This design features a detachable viewfinder on the top of the main body. By slightly enlarging the size of the rectangular section on the front, the moment the two rectangles overlap when the user views the camera from the back coincides with the actual shooting range. As a result, the captured image and the range visible through the viewfinder coincide. 4. The thin solid lines shown in this design represent the parts visible through transparent materials. 5. This "camera" design consists of a rectangular body with sharp angles, giving it a robust aesthetic. A circular lens is located in the center of the body, and because it is composed around basic geometric shapes, it gives a stable and classic impression along with a beautiful form. 6. Furthermore, rectangular openings (holes) are formed on the front and back of the main body, giving the overall design a sense of openness while simultaneously creating a frame-like visual impression, resulting in a unique and sophisticated aesthetic that differs from conventional cameras. 7. By minimizing unnecessary functions and decorations and expressing it simply and clearly, the design focuses on combining a concise and clean aesthetic with a refined form and shape.

The article relating to the present design (hereinafter referred to as "the Article") is a decorative object installed in a space primarily for decorative purposes. As shown in the "Front View" and "Right Side View," the Article is characterized by a streamlined three-dimensional shape with a constriction mainly in the center, and the overall contour is smoothly continuous, giving a visually soft impression. In an upright position, it has stability at the base and can be placed on a shelf or table for viewing, and is configured as a sculptural object that creates a visual effect in an indoor space. On the other hand, as shown in "Reference Figure 1 showing the state of use" and "Reference Figure 2 showing the state of use," the Article can be inverted to use the upper end as a container. It can also be used as a simple cup-shaped container by holding the constricted part with the fingers, and the design is not merely decorative but also incorporates functionality. Thus, the Article has a structure that combines the aesthetic beauty of a decorative object in an indoor space with the functionality of a simple container.

The application discloses a kind of determination method and device of the style information of page component, it is related to super deep learning technical field.The specific implementation of the method includes: receiving the style generation request of page component;Wherein, style generation request indicates the style picture of page component;Style picture is input into pre-trained component style model;Wherein, component style model is trained according to the color value and position value of the pixel point of historical style picture;In response to style generation request, according to the output of component style model, obtain the style information of page component.This implementation generates the page UI repeatedly by the one-key generation mode of the style information of button component, greatly improves the component generation efficiency, the generated page UI style is accurate, precision is higher, meets the precision, visual impression and interaction demand of user, reduces the human, time cost of front-end engineer, improves its development efficiency.

The invention relates to an augmented reality game and associated software. In particular, the invention relates to such a game in the field of sports. The system (1) for playing an augmented reality (AR) game comprises an image capture unit (5) for capturing images of a player's (4) environment, a data processing unit (2) for calculating the computer game including its AR content as a superimposition of the captured images with virtual content (6), and data glasses (3) for displaying the calculated AR content, and is characterized in that it also comprises at least one trampoline (7) which can be used by the player (4) wearing the data glasses (3) for the purpose of and during playing the AR game, so that the changes in position resulting from its use, accompanied by a change in the visual impressions of the player (4), can be detected by means of the image capture unit (5), superimposed with virtual content (6) by the data processing unit (2), and reproduced by means of the data glasses (3). The invention also relates to an associated computer program product and the use of the system according to the invention.

The present invention relates to a computer-implemented method for providing an interactive training environment for athletic activities performed by a participant on an exercise machine the method comprising the steps of, —receiving intensity data describing the intensity of an athletic activity being performed on said exercise machine; —generating a virtual training world and displaying a visual representation of the virtual training world, the visual representation representing the participant position in the virtual training world—continuously updating the visual representation of the virtual training world and thereby creating the visual impression that said participant is moving into the virtual training world with a speed or inclination which is determined based on the received intensity input. Thereby the virtual training environment adapts to the training intensity of the participant.

The utility model provides a food heating device with an atmosphere lamp structure, which can display a visual effect in the working process of the food heating device more prominently, relates to the technical field of household appliances, and comprises a base and a light-transmitting shell positioned above the base, and an inner container is movably arranged in the light-transmitting shell; an opening for taking out or putting in the inner container is formed in the light-transmitting shell; a heating disc for heating the inner container is arranged on the base; atmosphere lamps used for displaying different working states of the food heating device are arranged in the light-transmitting shell, surround the heating disc and are located on the lower portion close to the light-transmitting shell. And the brightness or color change effect of the atmosphere lamp can be changed along with the working state of the food heating device. The food heating device has the advantages that light emitted by the atmosphere lamp can be projected upwards to surround the inner container, the light area is large, a user can visually know different working states of the food heating device, the experience feeling is good, and the atmosphere lamp can have a flame effect and give people a firewood heating vision.

Methods, apparatus, devices, and media for managing 3D models are provided. In one method, a panoramic image and a 3D model of a real scene to be presented in a virtual roaming application are acquired. The 3D model and a bounding box model of the 3D model are loaded at the viewpoint of the panoramic image. The bounding box model has an initial size larger than the size of the 3D model. The size of the bounding box model is adjusted based on the size of the 3D model such that the distance between the outer contour of the adjusted bounding box model and the outer contour of the 3D model satisfies a predetermined threshold condition. Using exemplary implementations of this disclosure, containing a bounding box model outside the 3D model can reduce undesirable visual impressions of holes.