44results about How to "Improve physical examination" patented technology

The invention provides a base plate, a display device and a driving method thereof, and a touch-control display system thereof, relates to the technical field of touch control, and enables that the use of touch-control functions of a large-size display device is not limited by size. The display device comprises the base plate, wherein the base plate includes a substrate; the substrate includes a main touch-control area; the main touch-control area is provided with a touch-control structure; the touch-control structure includes first touch-control electrodes and second touch-control electrodes which are mutually insulated and arranged crosswise; first virtual electrodes are also disposed between the adjacent first touch-control electrodes; the first virtual electrodes are connected with the adjacent first touch-control electrodes; second virtual electrodes are also disposed between the adjacent second touch-control electrodes; the second virtual electrodes are connected with the adjacent second touch-control electrodes; the first virtual electrodes and the second virtual electrodes are made from photoconductive resistance materials which are light-sensitive to a specific wave band; and the first virtual electrodes and the second virtual electrodes are transparent.

The invention discloses an anti-peep device and a display device. The anti-peep device includes a transparent substrate, multiple first electrodes on the substrate, a transparent insulation body on the substrate, and multiple second transparent electrodes which are formed at concave portions of the insulation body and partially surround the first electrodes, wherein the insulation body has the multiple concave portions in one-to-one correspondence with the first electrodes, openings of the concave portions face the substrate, the first electrodes are arranged in the concave portions, the widthof cross sections of the concave portions tapers in a direction away from the substrate, the sealing space is defined among the insulation body, the second electrodes and the substrate, the electrophoretic solution is accommodated in the sealing space, the electrophoretic solution includes reflective charged particles, and the reflective charged particles are suitable for attaching to the secondelectrodes when a first electric field is applied between the first electrodes and the second electrodes. The anti-peep device is advantaged in that the anti-peep effect can be realized, and user experience is improved.

The embodiment of the application discloses a method and a device of determining a recommendation object and a computer storage medium. The method includes: acquiring at least one key frame corresponding to video data, wherein the key frame is a video frame which effectively identifies objects in the frame; carrying out object detection operations on a first key frame in the key frames, and determining object information associated with the first key frame, wherein the object information includes object semantics information and object vision information; and determining candidate objects according to the object semantics information, screening out the recommendation object, which is associated with the first key frame, from the candidate objects according to the object vision information.A product precisely associated with video contents can be provided for a user, and user experience can be improved.

The invention discloses an image correction method and device. The image correction method comprises the steps of obtaining a dark field image corresponding to each temperature; according to the temperature obtained during image collection, searching for the dark field image corresponding to the temperature; according to the dark field image corresponding to the temperature obtained during image collection, correcting the image. According to the image correction method, the correction speed is high, and the quality of the corrected image is high.

The invention discloses a cloud mobile phone preferred distribution method, system and device and a storage medium. The method comprises the steps of: acquiring a plurality of performance indexes of to-be-distributed cloud mobile phones at a preset time interval; according to the plurality of performance indexes, carrying out grading on the to-be-distributed cloud mobile phones; and according to the application of a user, selecting a cloud mobile phone which is at the highest grade and in a usable state from the to-be-distributed cloud mobile phones to distribute to the user. The plurality ofperformance indexes include a hard disk, a memory, a load, a temperature and a CPU use rate. According to the invention, firstly, the performance indexes of the to-be-distributed cloud mobile phones are acquired, then the to-be-distributed cloud mobile phones are graded according to the performance indexes and then the usable cloud mobile phone with the highest grade in the to-be-distributed cloudmobile phones is distributed to the application user, so as to avoid a case of distributing a cloud mobile phone with low performance to the application user in the random distributing process in theprior art and improve user experience. The cloud mobile phone preferred distribution method, system and device and the storage medium which are disclosed by the invention can be widely applied to thetechnical field of cloud mobile phone distribution.

The invention provides a video call privacy protection method and system, a video call terminal and system. The method comprises the following steps: when the video communication terminal is in an automatic privacy protection mode or a custom privacy protection mode, real-time obtaining and detecting whether the call input image contains a privacy scene through a privacy scene detection strategy;when the privacy scene is included, real-time matching a preset privacy protection strategy applicable to the privacy scene; when the privacy scene is included, the preset privacy protection strategyis matched with the preset privacy protection strategy. When the preset privacy protection policy is matched, performing privacy protection processing on the call input image according to the preset privacy protection policy and causing the video call terminal to display a new image which does not contain privacy after the processing; When the preset privacy protection policy is not matched, causing the video call terminal to display the original call input image; When the video call terminal is in the off privacy protection mode, the video call terminal displays a call input image. The invention can automatically detect and protect the privacy of the input image of the video call, and comprises a plurality of privacy protection modes.

An embodiment of the invention discloses a media data processing method. The method comprises the steps of obtaining to-be-uploaded media when a terminal device receives an instruction of uploading the media to a server; storing the to-be-uploaded media in a local cache of the terminal device by the terminal device, and generating a first call address capable of calling the media from the cache; adding the first call address to an HTML tag corresponding to the media by the terminal device; and performing rendering on the media according to the HTML tag by the terminal device, and presenting arendering result on a display interface of the terminal device. An embodiment of the invention discloses the terminal device. The terminal device can finish the rendering of to-be-processed media information offline without uploading the to-be-processed media information to the server in real time and requesting the server to send the first call address, and the display speed and result are not influenced even under the condition of relatively poor network quality.

The invention relates to the technical field of computer vision, discloses a method for dot generation of an unmanned aerial vehicle target initial tracking box based on computer vision and solves the problems that an initial frame contains excessive useless background information and causes interference in a manual tracking frame setting mode in traditional technology, or useful information is insufficient, and accuracy is affected. After a user manually selects a target point, an initial filling box is generated according to set scale factors, and a contour response diagram of the filling box is generated. The target point serves as a center point, windows slide along with the center point sliding within a certain range, and scale zooming is performed. The generated windows are screened according to the fact whether the target point set by the user is within the window or not, finally, the windows are marked and sequenced according to contour density, and the optimal target tracking box is selected from the windows.

The invention discloses a fingerprint unlocking method for display equipment and the display equipment, and the method comprises: a touch chip sending a first interrupt signal to a drive chip and sending a second interrupt signal to a micro-control processor according to a first awakening instruction sent by a pressure sensor when the pressure sensor detects a pressure signal located a preset region of a touch screen; the driving chip sending a first display instruction for indicating to display the unlocking interface to the touch screen according to the first interrupt signal, so that the touch screen displays the unlocking interface according to the first display instruction; the micro-control processor sending a second wake-up instruction to the fingerprint sensor according to the second interrupt signal, so that the fingerprint sensor collects fingerprint information in a fingerprint collection area of the unlocking interface according to the second wake-up instruction; and the micro-control processor unlocking the display device after determining that the fingerprint information is successfully matched with pre-stored fingerprint information. In this way, nodes and unlockingtime of a fingerprint unlocking path of the display device are reduced, and therefore the physical examination of a user is improved.

A computer-implemented method for creating customized confidence bands for use in malware detection may include 1) identifying a portal for receiving executable content, 2) identifying metadata relating to the portal, 3) analyzing the metadata to determine what risk executable content received via the portal poses, and then 4) creating, based on the analysis, a confidence band to apply during at least one disposition of executable content received via the portal. Various other methods, systems, and computer-readable media are also disclosed.

The invention discloses a purchase-sales-stock management method applied to an intelligent retail platform, and the method comprises the following steps: issuing a purchase order, carrying out the warehousing operation after purchase, and increasing the inventory of a commodity warehouse after warehousing; if commodity allocation needs to be carried out, enabling the allocation party to issue a notification, enabling the allocation work order to take effect after the opposite party confirms that the allocation work order takes effect, enabling the allocation party to carry out commodity ex-warehouse and generate an ex-warehouse record, reducing warehouse inventor, and increasing in-transit inventory depending on an allocation task; when the equipment is out of stock, issuing an equipment replenishment work order; enabling warehouse keepers to carry out commodity delivery, reducing warehouse inventory, and increasing in-transit inventory depending on replenishment work orders; after a replenisher replenishes goods on designated equipment, generating a replenishment record, reducing in-transit inventory, and increasing equipment inventory. By means of the mode, the commodity storageposition can be accurately positioned, the commodity link can be tracked, financial reconciliation can be accurately conducted to avoid losses caused by misoperation and the like, and management refinement and user physical examination are improved.

The invention provides a processing method and system for bank invoice data based on a block chain, and relates to the technical field of block chain and financial data processing, and the method comprises the steps: setting an invoicing limitation parameter corresponding to a tax number of a bank institution and an expense identification of a bank invoice; when an invoicing request is obtained, analyzing the invoicing request to obtain invoicing transaction data, an invoicing bank institution tax number and an invoicing processing mode; splitting or combining invoicing transaction data according to the invoicing processing mode, an invoicing limit parameter corresponding to a tax number of an invoicing bank institution and an expense identification of a bank invoice; invoicing according to the split or combined invoicing transaction data to obtain an invoicing result, and associating the invoicing result with the invoicing transaction data; and uploading the invoicing limit parameter corresponding to the tax number of the current invoicing bank institution, the expense identification, the split or combined processing record, the invoicing result and the associated relationship to a block chain.

The invention relates to the field of door lock automatic control, and specifically relates to an intelligent door unlocking method based on a WeChat applet. The intelligent door unlocking method based on the WeChat applet comprises steps of S1, granting a specific user an unlocking right of a specific lock; S2, generating in real time temporary unlocking passwords by a door lock and a WeChat applet simultaneously according to a preset password generation rule; S3, requesting, by a user terminal, the temporary unlocking password from the WeChat applet; S4, sending, by the WeChat applet, a temporary unlocking password acquisition entrance to the user terminal; S5, sharing, by the user terminal, the temporary unlocking password acquisition entrance with other user terminals; S6, entering thetemporary unlocking password acquisition entrance to check the temporary unlocking password generated in real time; and S7, unlocking with the temporary unlocking password within the validity periodof the temporary unlocking password.

The invention provides a bank invoice tax number change processing method and system based on a block chain, and relates to the technical field of block chain and financial data processing, and the method comprises the steps: obtaining the hierarchical relation data of bank institutions, and collecting the tax number of each hierarchical bank institution; establishing an institution tax number relation tree according to the hierarchical relation data and the tax number of the bank institution of each hierarchy, and recording the institution tax number relation tree to a block chain; when a tax number change processing request is obtained, searching a bank institution number in an institution tax number relation tree according to the bank institution number in the tax number change processing request; and changing the corresponding tax number, updating the institution tax number relation tree, and uploading the change record and the updated institution tax number relation tree to the block chain. According to the invention, the block chain is utilized to manage multiple institutions and multiple tax numbers of the bank, the tax number change with complicated institution levels can be processed, the service use is not influenced after the tax number change, the customer experience is effectively improved, the manual intervention is reduced, the human error is avoided, and the workload is saved.

The invention discloses a method for callback after file downloading is completed, which comprises the following steps of: creating a file downloading request and a callback request by using a client,simultaneously sending the file downloading request and the callback request to a server, intercepting and processing the requests by using the server, and returning the callback request to the client to execute a callback process. According to the invention, the Form form request and the Ajax request are sent to the server at the same time through the client; and the Ajax request is ensured to be completed later than the Form request in a thread synchronization mode at the server side, so that developers can easily set callback after the file downloading is completed, and the user experienceof related services is improved.