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Interactive automated testing system and method thereof

The invention discloses an interactive automated testing system and a method of the interactive automated testing system. The interactive automated testing system comprises a test master control end which is respectively connected with an automatic use-case editor and a plurality of agent actuating ends. The automatic use-case editor is connected with an interface record module through a recorded control library file. The automatic use-case editor and the test master control end are provided with a similar natural language manager. The interactive automated testing system and the method of the interactive automated testing system firstly solves the problem how to achieve generation and usage of temporary storage data variable, and how the interactive automated testing system achieves unified management of life cycles of the data variable when a traditional mode that a programming script drives an automated testing is abandoned so as to achieve high-speed generation of an automated testing use-case, and secondly solves the problems that how to automatically and accurately marking positions of occurrences of issues on a picture after the automated testing carries out an automatic screenshot, and how to accurately and detailedly scripting the problems, and meanwhile a issue script is printed on the picture and is used as issue remark of the picture.
Owner:彭勇

Hybrid CNC control system

The present invention demonstrates an improved CNC Control system, which integrates operator-induced changes into the pre-programmed CNC machining process. The improved CNC Control system develops a Human Activity Storage Program (HASP), which is used for subsequent production in conjunction with and simultaneously with the Numerical Control Program thereby enhancing the production process by integrating the skilled machinist's input into the production process. The numerical control program of a CNC machine is interfaced with an IBM compatible personal computer (PC) to make information relative to the block number, feed-rate and / or spindle speed over-ride values available at the personal computer. If the CNC Control has been re-configured properly (with regard to the ladder interface and operating system) a PC computer is not required. During the machining of a part the machine operator will manually over-ride the feed-rate and / or the spindle speed to optimize machining performance. Through the use of VISUAL BASIC OR C++programming modules and routines, the spindle speed and feed-rate controls (located at the CNC Control) are polled at frequent or 5OO ms intervals. The status or over-ridden values of these controls are correlated to the active block number in use during each polled sequence and this information is written to an "event file". After the subject part has been completed, one of two options can be used. An "edit phase" is initiated which utilizes the information in the "event file" to reconstruct the MCD file. After the edit phase is complete, the resultant output "Optimized MCD" can be used to produce like parts with confidence that all motion is running at peak performance and all programmed trajectories are maintained. The cycle can be repeated again (if desired) to ensure even greater efficiency while cutting. In the alternative, the event file can be employed to "command" the CNC Control with respect to feed-rate and / or spindle speed over-ride settings.
Owner:ALLEN WILLIAM D

Traffic surveillance method and system

The invention relates generally to a method and system for monitoring traffic events at a predetermined location, using a temporary video camera set up to record traffic movements through an intersection or other location along a road. The method preferably comprises taking a video recording of the location, and then sending the recording to a foreign country where the recording can be reviewed manually at a reduced cost. To facilitate an accurate and consistent review of the recording, the invention preferably uses “event lines” that can be superimposed on the video monitor, wherein the event lines help determine when a vehicle has passed through an intersection, i.e., when a recordable traffic event occurs. The system also preferably uses a computer-operated program adapted to assist the operator in reviewing, verifying and summarizing the recorded information, wherein a particular key or keys can be pressed depending on the type of event to be indicated. The system is also able to identify the exact frame number of a recordable event that corresponds to an exact moment in real time, i.e., when the event actually occurred. A tripod-like apparatus for temporarily setting up a video camera in locations where no existing pole or structure is available, as well as a tamper-proof housing in which the video recording device can be temporarily mounted, can also be provided.
Owner:THORNHILL WILLIAM

Automobile collision detection method and system based on deep learning

The invention relates to an automobile collision detection method and system based on deep learning. The automobile collision detection system is mainly composed of a video recording device and an image detection system deployed at a server, and is characterized in that the video recording device acquires images around an automobile, positioning and category classification are performed on automobiles emerging in the images by the image detection system deployed on the server, and according to a classification result and the minimum distance between automobile bounding boxes, a warning is given or recording is performed when the minimum distance between the automobile bounding boxes is less than a safety spacing. According to the invention, feature extraction, positioning and classification are performed based on a deep neural network, and the accuracy and the recall rate of image detection are greatly improved compared with those of a traditional computer vision method, so that the automobile collision detection system can perform effective evaluation on driving behaviors of a driver and especially on a scene in which a vehicle driven by the driver has dangerous driving or collision. The automobile collision detection system records relevant images when the distance between vehicle is less than the safety spacing, and has high efficiency, accuracy and practicability.
Owner:SOUTHEAST UNIV
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