38results about How to "Implement automatic lookup" patented technology

The invention provides a method and device for adhering a screenshot box to the boundary of a region of interest during screenshot. The method can comprise positioning the screenshot box on a screen; comparing an RGB (Red Green Blue) value of every point in a specific region relevant to the screenshot box and RGB values of a plurality of proximal points of the point; determining a frame is the boundary of the region of interest if the comparison results of every point of the plurality of points which are distributed continuously and form the frame and the proximal points of a specific amount in the plurality of proximal points of the point are larger than a preset threshold value; automatically adjusting the screenshot box to the boundary of the region of interest.

The invention relates to a projection system automatically adjusting the position of a projection screen and a projection method. The projection system comprises a projection unit for projecting a screen; a monitoring unit for searching a space where the projection system is positioned for a projectable area that can be used as a projection surface, and generating spatial positioning information of the projectable area; a supporting unit for supporting the projection unit and the monitoring unit, and adjusting the projection direction of the projection unit and the monitoring direction of the monitoring unit; and a processing unit for receiving the spatial position information of the projectable area and controlling the supporting unit to adjust the projection direction of the projection unit based on the spatial position information until the projection screen of the projection unit is projected to the projectable area. According to the invention, the monitoring unit searches for the space where the projection system is positioned for the projectable area that can be used as a projection surface, the processing unit adjusts the direction of the projection unit based on the projectable area so that the projection screen can be projected to the projectable area, and therefore the projection system can automatically search a corresponding space for an appropriate projection area and perform projection.

The invention relates to a method for automatically searching for an untethered self-positioning seismograph. According to the method, a wireless communication network is built by using a built-in WIFI module of the untethered self-positioning seismograph, and the purpose of automatically searching for the untethered self-positioning seismograph is achieved by searching for the seismograph network and real-time monitoring the change of the seismograph. With the method, the problem of difficult searching for the untethered self-positioning seismograph under complicated geological conditions is solved, and the purpose of automatically searching for the untethered self-positioning seismograph is achieved; the method is used conveniently and operated simply, and can help workers accurately, rapidly position the untethered self-positioning seismograph, thereby avoiding the loss of the instrument.

The disclosure relates to a convolutional neural network-based network teaching method, device, electronic equipment and storage medium. Among them, the method includes: analyzing the network teaching video signal, generating a feature framed image, performing high-frequency content detection on the feature framed image through multiple convolutional layers of the convolutional neural network algorithm, and determining the content that meets the preset frequency condition A plurality of candidate high-frequency content areas are processed through the pooling layer of the convolutional neural network algorithm to obtain the key content area and the position of the key content area in the feature framed image, according to the key content area At the position in the image, a focused network teaching video signal containing high-frequency content is generated and the output is displayed. The disclosure can automatically identify and generate network teaching video signals containing key content by analyzing network teaching video signals.

The invention belongs to the technical field of spinning, and discloses a backward spindle searching method of a spinning frame based on industrial camera image acquisition. The searching method comprises the following steps of sequentially acquiring images containing each bobbin, a serial number of each bobbin and code background on the spinning frame by utilizing an industrial camera I, identifying code information in each image, and recording the position information of the spindle at the same time; and then acquiring the image containing multiple bobbins and bobbin code information by utilizing an industrial camera II, and performing position sequencing on various bobbins in the image according to a winding working process, and identifying the code information of each bobbin in a top side image; when detecting an unqualified yarn, integrating the working moment of the each winding spindle and the image acquisition moment of the industrial camera II to obtain the code information ofa defective yarn bobbins, and further obtaining the position information of the backward spindles by searching from the database. Through the searching method disclosed by the invention, the automatic searching of the backward spindles can be realized, and the searching efficiency is high.

The invention discloses a vulnerability mining method and device. The method comprises the following steps: acquiring key actions needed for executing an appointed task by an application to be detected; comparing the key actions with a pre-stored characteristic file; determining whether a logic vulnerability exists in the application to be detected or not according to a comparison result, wherein the characteristic file is a file composed of subsets of actions which need to be executed when a first standard application without the logic vulnerability executes the appointed task.

The present invention discloses an information processing method, device and electronic equipment. The method can be applied to electronic equipment, including: receiving first information sent by a first user; judging whether the first information carries a target identifier; If so, obtain the target information corresponding to the target identifier in the first information; search for the target communication address corresponding to the target information; wherein, the electronic device pre-stores the target information and the target Correspondence between communication addresses; sending the data resource carried in the first information to the target communication address, the present invention can automatically find the target communication address and automatically forward the data resources, without the need for the second user to manually Searching and forwarding saves the time of the second user and improves work efficiency.