refresh vt. 1.(磨光表面等)使变新,使焕然一新;翻新。 2.(雨、微风等)使清新;使爽快,使清。 3.(娱乐、饮食、休息等)使(人)心神爽快,使神清气爽,使精神振作,使精神恢复。 4.恢复(记忆),使重新明了,使(火等)再旺盛;给(电池)充电;给(船)被充给养。 refresh oneself with a cup of tea 喝一杯茶提神。 refresh a storage battery 给蓄电池充电。 vi. 1.(因饮食、休养等)恢复精神,觉得神清气爽,觉得爽快。 2.〔口语〕吃东西,喝一杯(酒);(船等)补装粮食[饮用水](等)。
A feature refreshing method during tracking is studied . greedy algorithm is used to compensate non - affine deformation caused by the changes of view and target ' s movement 用贪心算法对使用仿射模型跟踪时,由于目标运动和视角变化而产生的非仿射变形进行补偿。
Considering the stability and continuity of face region , and the error propagation effect due to the high error rate in wireless channels , the intra - refresh method is used . the redundant data is not too much owing to the continuity , and the error propagation effect can be stopped accordingly 由于视频中出现的人脸具有稳定性,连续性等特点,同时考虑到无线移动信道由于误码率高而引起差错传播问题,所以采用帧内编码宏块刷新的方法。
In chapter 4 , according to the traditional method using the mapxtreme platform to realize the webgis , the new webgis realization model based on mapx is put forward . then the algorithm of defensive icon position on the topological graph and the icon refresh method based on event state and icon state are designed . lastly , the data consistency problems of the new model are presented and solved 第四章,对传统的利用mapxtreme平台实现webgis的方法进行改进,提出了基于mapx的webgis实现模型,给出了防障动态图标在光缆网络拓扑图上的定位算法,设计了基于事件状态位和图标状态位的快速更新图标方法,解决了网络拓扑图显示数据和数据库数据以及各客户端显示数据的一致性问题。