例句與造句

1. The main work is as follow : the pater makes use of vanguard genetic algorithms in image segmentation , uses vanguard genetic algorithms to get the image threshold . using this method we may get different grey vehicles from the background exactly . used the support vector machine theory to conduct the vehicles automatic sorting simulation research , the simulation result had proven this method could quite be accurate carries on the vehicles type the recognition ; improved based on the background automatic renewal hypothesized examination region algorithm , enhanced timeliness and the accuracy which the vehicles examines ; and to has carried on the specify based on the hypothesized examination region imagery processing algorithm realization ; in the paper also introduced withdraws the algorithm based on the gradation continuous movement vehicles characteristic to carry on the vehicles the characteristic to withdraw as well as to use the localization method which colored filter same gradation chart processing unifies to carry on the realization method which the vehicles license plate locates
   本文根據(jù)智能交通控制與仿真對于交通流量、車輛到達率、車輛速度等交通信息檢測的需求,基于視頻圖像進行了交通信息處理的算法研究與實現(xiàn),主要工作包括以下幾個方面:將先鋒遺傳算法應(yīng)用到圖像閾值分割中,利用先鋒遺傳算法尋求全局最優(yōu)閾值,可以比較準確的將圖像中不同灰度的車輛從背景中分離出來;采用支持向量機理論進行了車輛自動分類的仿真研究,仿真結(jié)果證明該方法能夠比較準確的將車輛的類型進行識別;改進了基于背景自動更新的虛擬檢測區(qū)域算法,提高了車輛檢測的實時性和準確性;并對基于虛擬檢測區(qū)域的圖像處理算法實現(xiàn)進行了詳細說明;論文中還介紹了基于灰度連續(xù)性的運動車輛特征提取算法進行車輛的特征提取以及采用彩色過濾器同灰度圖處理相結(jié)合的定位方法進行車輛牌照定位的實現(xiàn)方法。
2. It's difficult to find automatic renewal in a sentence. 用automatic renewal造句挺難的