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44results about How to "Enhance "flexibility" patented technology

Sorting method and system with dynamically re-allocated sortation bins

A sorter system includes a plurality of sortation bins with a feed path connected to the plurality of sortation bins for transporting media items to destination sortation bins. A controller is connected to control the plurality of sortation bins and is operable during a sortation process to reassign the destination sortation bin into which a media item is sorted. The system operation may employ a method for sorting media items where a plurality of media items are fed onto a transport system for sortation. Each media items is sorted into a destination sortation bin of a plurality of sortation bins connected to said transport system. Destination sortation bins for media items are dynamically reassigned based of the determined status of the media items in the sortation bins. The status of media items is sensed in each of said plurality of sortation bins may be determined based on sensors associated with the equipment or tracked by a controller or other techniques which track the mail pieces being processed. Destination sortation bins may be assigned to accommodate overflow capacity from existing bins thereby creating larger effective bins. They may also be assigned to allow the reuse of existing bins thereby creating a sortation system with a greater effective number of sortation bins.
Owner:DMT SOLUTIONS GLOBAL CORP

Video enhancing method based on video frame self-adaption and video enhancing system applying the video enhancing method based on video frame self-adaption

The invention discloses a video enhancing method based on video frame self-adaption. The method comprises video frame self-adaption parameter adjustment and video frame enhancing processing. The invention also discloses a video enhancing system. The system comprises a parameter adjusting module and an enhancing processing module. According to the video frame self-adaptive video enhancing method based on an airspace point algorithm and the video enhancing system built based on the method, through starting from a performance and a video continuous frame enhancement flexibility, the performance is ensured; moreover, adjusting parameters are selected according to the video contents self-adaptively; the problem of video frame distortion resulting from excessively improving too dark images or excessively reducing too bright images by directly using conventional methods such as histogram equal saturability enhancing is solved; the enhancing of the processed video under various environments such as indoor, outdoor, low illumination and high illumination environments, is more flexible; and compared with the original video, the processed video is more clear in detail and more abundant in contrast and saturability and has better eye watching feelings.
Owner:HANGZHOU ARCVIDEO TECHNOLOGY CO LTD

Tool track interpolation and speed planning method based on machine tool vibration suppression

The invention discloses a tool track interpolation and speed planning method based on machine tool vibration suppression. The method comprises the steps of 1, reading a G01 track point into a numerical control system memory; 2, aiming at a G01 track segment obtained in the step 1, designing a G4 continuous interpolation track meeting a chord error constraint; and 3, designing a speed curve calculation method with smooth acceleration and time optimal under two known conditions for the smooth track obtained in the step 2, and giving a speed planning method under the dynamic performance constraint of each axis of motion. The track generated by the method meets the chord error constraint strictly and can allow the G01 point to pass through, and compared with a G2 corner transition track and aG3 interpolation track, the curvature extreme value at the corner can be further reduced, the speed fluctuation at the corner is relieved, and the impact of the machine tool is reduced. The designed speed planning method can ensure the machining efficiency and improve the vibration suppression level of the machine tool, thereby providing an important means for the development of a numerical control system interpolator of high-speed and high-precision machining.
Owner:INST OF MACHINERY MFG TECH CHINA ACAD OF ENG PHYSICS
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