46results about How to "Smooth browsing" patented technology

The invention discloses an implementation method of Street View, which comprises the following steps: A. a collecting device carrying a GPS module dynamically collects street view media data and geographic location information and submits to a central platform; B. the central platform stores the street view media data as a videotape file and records the corresponding relation between the videotape file and the geographic location information; and C. the central platform inquires and plays the corresponding videotape file according to the geographic location information to be browsed. The inventive implementation method of Street View and implementation system thereof are easy and feasible.

The invention provides an information acquisition method and device. The method includes: acquiring time of a mouse staying in a corresponding area of a current option of a current page; when the time is larger than a preset threshold, acquiring descriptive information of the current option, writing the descriptive information into a corresponding suspending box which is hidden in the current page; displaying the corresponding suspending box of the current option in the current page. The information acquisition method and device has the advantages that the time of the mouse staying in the corresponding area of the current option in the current page is acquired; when the time is larger than the preset threshold, the acquired descriptive information of the current option is written into the corresponding suspending box and the corresponding suspending box is displayed in the current page; the confusion that a user feels about the certain option can be quickly solved, the need of the user for knowing specific knowledge is met, browsing is smoother for the user, and user experience on browsing is improved.

The invention is applicable in the technical field of networks, and provides a network access control method, a network access control system and a network access terminal. The method comprises the following steps of: detecting current network access modes of users; and calling preset network access setting information corresponding to the network access modes according to the detected network access modes, and controlling filtration of network access data requested from a network server so as to smoothly browse webpage data. In the embodiment of the invention, the defect of reducing the network access experiences of the users when the network access modes of the users are different is overcome and better network access experiences are brought to the users by detecting the current networkaccess modes of users, calling the preset network access setting information corresponding to the network access modes according to the detected network access modes and controlling the filtration ofthe network access data requested from the network server so as to smoothly browse the webpage data.

The embodiment of the invention discloses a video sharing method, which comprises that a digital television receiving terminal acquires videos which are transmitted to a video sharing platform according to upload instructions through a digital television network and are used for sharing when upload instructions are received; and the digital television receiving terminal sends video acquiring requests to the video sharing platform through the digital television network when acquiring instructions are received, so that the video sharing platform sends requested videos to the digital television receiving terminal on the basis of video acquiring requests, wherein the video sharing platform sends requested videos to the digital television receiving terminal in a video transport stream (TS) mode. The embodiment of the invention further discloses the digital television receiving terminal and the video sharing platform which are used for video sharing. The method, the terminal and the platform can achieve video data sharing in a simple structure by utilizing the digital television network with a high bandwidth an a high rate.

The invention relates to a method and a system for loading a readable file in mobile equipment, and belongs to the technical field of file loading. The method comprises the following steps: when browsing of the readable file in the mobile equipment is required, loading the first N pages of the readable file; after browsing the current page, if continuously browsing the adjacent next page, loading the page adjacent to the next page while showing the next page and releasing the M pages farthest away from the page which has just been browsed; and if continuously browsing other pages far away from the current page, releasing the loaded page and loading the newly browsed page, the P pages before the newly browsed page and the Q pages behind the newly browsed page. For the mobile equipment with limited resources, the existing resources are utilized completely, the loading speed of the readable file is increased, the stability of the system is improved, the article which a user requests to read can be browsed timely and smoothly, and the request of the user can be responded timely.

The invention discloses a three-dimensional digital sand table engine technology and device based on aerial photography of an unmanned aerial vehicle, and belongs to the technical field of digital sand tables. According to the present invention, the air routes can be planned according to a sand table area actual map, and the unmanned aerial vehicle can carry out the aerial survey automatically tocollect the data according to the air routes. The method comprises the steps of shooting pictures at multiple angles and at the shooting points; recording the photo data information of each shooting point and the corresponding geographic coordinate data; processing the geographic coordinate data acquired by the unmanned aerial vehicle; utilizing a model generation software, calculating and processing the aerial triangulation data by using a data cluster; carrying out model production, generating a three-dimensional data sand table model automatically; carrying out model refinement processing on the three-dimensional digital sand table, and carrying out ground object editing monomer restoration processing and texture mapping, displaying and presenting the generated three-dimensional digitalsand table data on the basis of a sand table engine which is independently researched and developed, and introducing an advanced interaction finger sleeve to achieve the diversified interaction withthe three-dimensional digital sand table, so that the display effect of the sand table is greatly improved.

The invention discloses a method and a client-side device for browsing pictures of web pages, and belongs to the technical field of computers. The method includes enabling a client side to receive a picture mode triggered by a user when the user browses a web page; acquiring pictures in the web page; and displaying the pictures to the user. The user needs to browse the pictures in the web page. The client-side device comprises a receiving module, a first acquisition module and a display module. The method and the client-side device have the advantages that the pictures in the web page can be individually acquired on the client side when the user only needs to view the pictures in the web page; and the pictures are displayed to the user in a centralized manner, so that the user can directly and conveniently browse contents of the pictures in the web page, and the requirement of the user on only viewing the pictures is met.

The invention provides a recovery method and device for memory garbage. The recovery method for memory garbage comprises determining whether a display interface of a terminal is in a slide stopping state; performing memory garbage recovery when it is detected that the display interface is in a slide stopping state. The technical proposal of the invention effectively avoids the unsmooth phenomenon of the terminal caused by the frequent memory garbage collection operation of the virtual machine so that users can smoothly browse lists without waiting; the intelligence of terminal operation is increased and user experience is increased.

The present invention discloses a method and apparatus for browsing pictures. The method comprises the steps of obtaining instantaneous angular velocity of a gyroscope built in a mobile device when the gyroscope rotates along a vertical axis of the mobile device at the present moment, a first position of the picture disposed on a screen at the present moment, and instantaneous velocity of the picture moving at the present moment; converting the instantaneous angular velocity into instantaneous thrust of the picture according to a preset displacement model, and calculating displacement of the picture in a 1 / H time period with combination of the instantaneous velocity; and translating the picture to a second position for display after calculating the second position of the picture to be translated and displayed on the screen. The present invention also discloses an apparatus for browsing the pictures accordingly. By adoption of the embodiments, users can smoothly browse the pictures on the screen of the mobile device, and user experience is improved.

The invention discloses a geometric figure simplification method for a BIM model. The geometric figure simplification method comprises the following steps: 1, acquiring surface geometric data of a BIMmodel body; 2, judging whether a certain grid surface of the BIM model is a triangular surface or not; judging whether the grid is a triangular patch or not according to the number of vertexes of a certain grid of the BIM model; when the polygon is a triangular surface, carrying out triangular patch merging simplification on the polygon, and then carrying out boundary line simplification on the merged polygon by adopting a three-point method; 3, according to a short edge principle, moving a point deleted after simplifying the boundary line of the polygon to the other vertex of the short edgein the adjacent edges; and 4, according to the obtained material information, endowing the simplified model with corresponding material attributes according to grid division. According to the geometric figure simplification method, simplification of triangular patches and boundaries of geometric data of the BIM model can be quickly realized; and by judging the shapes after combination, the advantages of the original geometric figure characteristics of the BIM model can be reserved.

The invention discloses a cloud desktop display optimization method and system based on an Android system. The cloud desktop display optimization method based on the Android system comprises the stepsof cloud desktop display optimization of an Android cloud terminal, wherein an OpenGL ES operation environment is built; a 2D texture is created in the OpenGL ES; two first pixel memory buffer areasare created in a GPU through OpenGL ES, the characteristic that a pixel buffer area in the GPU has asynchronous DMA rapid transmission is utilized, at the same time, a CPU writes cloud desktop to-be-displayed data into one pixel buffer area and immediately returns the cloud desktop to-be-displayed data, and the GPU uses data of the other pixel buffer area for texture drawing, submitting and displaying; and the two pixel buffer areas continuously and alternately serve as roles to continuously refresh the cloud desktop. According to the method and ssytem, the GPU computing power of the mobile terminal can be fully utilized under the condition that the picture quality is not reduced, so that the display of the cloud desktop becomes smooth.

An object is to implement automatic selection of an optimal combination of a communication network with a web browser according to a connection environment, thereby improving user's convenience during browsing a website. A cell phone achieving this object is composed of a first browser for browsing web data described in cHTML; a second browser for browsing web data described in HTML; a radio information collector for acquiring radio intensity information about a base station device and an access point; a communication network selector for selecting a communication network, based on the radio intensity information; a data transmitter-receiver for receiving web data from a WWW server via the selected communication network; a browser selector for determining a description language of the web data and thereby selecting either of the first browser and the second browser; and a data output controller for outputting the web data to the selected browser.

The invention discloses a method for realizing a digital broadcast website, which comprises the following steps: based on a strategy of first storing and then browsing, the content of the broadcast website is made, sent, received and displayed; a webpage to be broadcast is generated and checked whether the webpage meets the standard; the webpage to be broadcast is subjected to compression and security coding and sent to a digital play system; broadcast webpages are alternately downloaded from a plurality of frequency points of the digital broadcast receiving system; the received webpage data is subjected to decompression and decoding; the decompressed and decoded webpage data is subjected to content selection, the release of storage space, the deletion of overdue content and other operations; and a webpage browsing request sent by a browser is received, corresponding response is given according to the request type. The result is as follows: when the broadcast website is browsed in a digital broadcast receiver, data is locally obtained only from the receiver, thereby separating the processes of browsing webpage data and receiving the webpage data in order that the browsing of the webpage has no relation with the quality of a broadcast signal where the receiver is positioned at that time.

The present invention provides a factory model roam browsing method and system based on a CATIA platform. The method includes: dividing an obtained factory frame model into elements, and carrying out light-weight processing on the factory frame model; establishing a refined model of each element frame model, and establishing a corresponding relation table; based on the CATIA platform, adding an identification note label to each element frame model, and according to the corresponding relation table, setting destination URLs of the identification note labels as URLs of the refined models corresponding to the element frame models to establish a link between the each element frame model and the corresponding refined model; loading the factory frame model, and according to a trigger request of users for the identification note labels, loading files triggered by users and corresponding to the destination URLs of the identification note labels to achieve the browse of the refined models corresponding to the element frame models to which the identification note labels belong. The method provided by the present invention achieves fluent browse of the factory, lower demand for computer system, and better user browsing experience.

The invention relates to the field of Internet technologies and discloses a terminal and a page loading method based on the terminal. The method disclosed by the invention comprises the steps that when a request for starting a first network view is determined by the terminal, a first process is used to load a page contained in the starting request; and the first process is stopped when a request for turning off the first network view is detected. By the method, memory occupied by the network view can be thoroughly released when the network view is turned off, so that influences on a system running speed can be reduced.

The invention discloses a view line tracking method and an assistant system for the handicapped by using the method. The method comprises the steps of image pretreatment, the orientation of a human eye area by utilizing Harr features, blinking recognition, the inspection and judgment of LED reflecting lightspot in pupils, the accurate position of pupil centre, the calculation of view line direction and so on. The system comprises an embedded-like platform, a camera, a display screen and four LED and wheelchair running control modules which are installed at the four corners of the display screen and arranged into a rectangular. The system is an embedded-type system, which carries out blinking inspection, the inspection of the reflecting lightspots against infrared light sources on corneas,the accurate position of the pupil centers and the judgment of view line directions by the camera and a processor, tracks the view line of human eyes and, meanwhile, carries out the recognition of the status of the human eyes by judging the view line directions of the human eyes when gazing on the screen, thus realizing the functions of wheelchair control, music play control, text reading and webpage rolling. The invention is convenient for use and has high accuracy, thereby being capable of bringing great convenience for the lives of the handicapped.

The invention discloses a downloading method and a downloading system. The downloading method and the downloading system are used to download content in advance according to preference content of a user, achieve a smooth browse process for the user, and reduce waiting time of the user. The downloading method includes: setting the target downloaded content according to the preference content of the user; detecting whether network resources matched with the target downloaded content exist in a web page where the user wants to enter when the user enters the web page; when the network resources matched with the target downloaded content exist in the web page where the user wants to enter, downloading the network resources matched with the target downloaded content. The downloading method and the downloading system download the target downloaded content in advance according to the preference content of the user, achieve the smooth browse process for the user, reduce the waiting time of the user, and improve experience of the user.

The invention provides an LOD generation method and a system thereof, and the method comprises the steps: extracting the horizontal contour of a building, and generating a wireframe structure of the building according to the horizontal contour and the elevation information of the building; and mixing the wireframe structure with a digital elevation model (DEM) of the urban terrain to generate an LOD with the wireframe structure. According to the embodiment of the invention, the wireframe structure generated by combining the horizontal contour extracted by using the deep learning technology with the elevation information represents the overall characteristics of the building, and the wireframe structure is regular in appearance of the building and simple in geometric structure. Therefore, the LOD generation method based on wireframe structure extraction and mixing can ensure smooth browsing and refreshing and uniform scene buildings when the city inclined simplified layer model is observed remotely, and better visual experience is provided for people.

The invention relates to a streaming media video loading method and device, electronic equipment and a storage medium, and belongs to the technical field of video playing, and the method comprises the following steps: obtaining a playing request sent by a first user, the playing request carrying a playing file type; selecting a pre-stored playing file corresponding to the playing request, and obtaining a first playing time length of the playing file; obtaining a pre-stored fragmentation model corresponding to the playing file type; according to the fragmentation model and the first playing duration, fragmenting a playing file to obtain a plurality of fragmented files; and starting a preset multi-thread accelerated downloading mode, and transmitting the plurality of fragment files to a user. The method has the effect of improving the user experience.

The invention provides a helicopter navigation method, a three-dimensional scene image generation method and device, and equipment, and relates to the technical field of three-dimensional reconstruction. The method comprises the steps of obtaining a current position of a helicopter; reading a target three-dimensional image of an area to which the current position belongs from a pre-generated three-dimensional scene image; and displaying the target three-dimensional image, and displaying an icon of the helicopter at a corresponding position in the target three-dimensional image according to thecurrent position. According to the scheme, the target three-dimensional image corresponding to the current position of the helicopter can be read from the pre-constructed three-dimensional scene image, and the icon of the helicopter is displayed in the target three-dimensional image, so that a driver can grasp the three-dimensional geographic information and the surrounding situation of the current flight position more visually; the flight parameters and flight path of the helicopter can be adjusted in time to realize auxiliary navigation of the flight path of the helicopter, and the purposeof improving the safe flight of the helicopter in the area is effectively achieved.

The invention provides a system and a method for converting files. The method can transmit a file provided by a file providing end to a file receiving end in a file format supported by the file receiving end through a network. The file converting system comprises a receiving module, a converting module, a database module and a transmitting module, wherein the receiving module can receive the file provided by the file providing end; the converting module can convert the file into the file format supported by the file receiving end; the database module records general situation of the file receiving end, wherein the general situation comprises the file format supported by the file receiving end; and the transmitting module can transmit the file to the file receiving end through the network. If the file receiving end does not support the file format of the file, the converting module can convert the file into the file format supported by the file receiving end according to the general situation of the file receiving end, so as to make the transmitting module transmit the file to the file receiving end.

The invention discloses a processing method and device for terminal photos. After the photos are saved at a terminal and before the photos are browsed, preprocessing and scaling are carried out on the photos so that the pixels and the sizes of the photos are matched with parameters of a display screen of the terminal. Integration can be carried out on the photos after being scaled so that the photos can form a file and can be presented in a single mode when being displayed, the photos do not need to be repeatedly scaled in the follow-up browsing process, the power consumption can be greatly reduced, the expense for opening and closing the photos constantly is avoided, the photos can be browsed fluently, and therefore the user experience is improved. When photo transmission is carried out between the terminal and other terminals and the display capacity of screens of the other terminals is limited, the local photos can be transmitted after being scaled to be matched with the display capacity of the screens of the other terminals, and therefore the communication flow occupied by transmission is reduced as much as possible.

An image browsing method, system and computer storage media are disclosed. The method includes: obtaining a user's operation request for an image; comparing the operation request with a preset condition, and determining whether to cache the image into a main cache. When it is required to cache the image into the main cache, further determining whether it is the first time that the image is rendered; if yes, employing a main thread to cache the image into the main cache, to obtain the image from the main cache, and to render the image. Otherwise, employing a main thread to obtain an image adapted to the capacity of the main cache from an image chain, and to render the image; and displaying the image rendered. This avoids unsmooth browsing of the image due to time-consuming creation of the images to be rendered, thereby allowing smooth image browsing.

The invention discloses a lossless compression method for a transformer substation BIM three-dimensional model file, and the method comprises the steps: importing the transformer substation BIM three-dimensional model file in a GLTF format, carrying out the disassembly analysis according to nodes, obtaining a character set of each three-dimensional model component, carrying out the fuzzy matching of the character sets of all three-dimensional components, and obtaining a three-dimensional model file; calculating the similarity of fuzzy matching of each three-dimensional component to obtain at least one three-dimensional component group of which the similarity exceeds a preset threshold value; displaying the groups of the three-dimensional components; and in response to a selection operation of a user, determining a three-dimensional component group needing to be compressed, and carrying out association multiplexing on geometric information of the three-dimensional model components in the group to obtain a compressed standard three-dimensional model file. The invention further discloses a corresponding system. By implementing the method, lossless compression can be performed on the BIM model file of the transformer substation, and the method has the advantages of high compression rate, small distortion and manual control of the compression rate.

The invention relates to a predictive display information loading algorithm based on crawlers, which is used for loading target content information when a user browses a task, and comprises a user behavior capture strategy, a behavior model construction strategy, an information pre-loading strategy and a loading execution strategy, the probability of executing a certain task next time by a user ispredicted by collecting user information, feeding back a rule through an ant algorithm and collecting user behaviors each time, so that the display content of the module is preloaded, smooth browsingis ensured, and more importantly, the bandwidth occupation can be reduced as much as possible by ensuring the accuracy rate.