A method called equal arc length mapping in cylinder model based on the spherical perspective was proposed to solve the problem of distortion.
从基于球面透视的柱面模型出发,介绍如何对整幅鱼眼影像进行畸变校正,提出一种基于球面透视的柱面模型的等弧长映射方法,并给出具体算法的推导,实现了对鱼眼影像畸变的校正,取得了较好的效果。
About the Calculation of Arc length of the Oriented Smoth Curve or Jordan;
关于有向Jordan光滑曲线的弧长计算
Direct precise solving method of interposed transition curve between uncorresponding compound curve arc length
非对称复曲线中插缓和曲线弧长的精确求解
The experimental results show that the optimum melting voltage is 35～36 V,the reasonable arc length is 25～29 mm.
以海绵钛和中间合金压制的电极经两次熔化得到的TC11合金铸锭为原材料,采用真空自耗电弧炉,在不同的电压下熔炼3次TC11合金铸锭,研究熔化电压、弧长与TC11合金铸锭扒皮深度和扒皮量的关系。
controlled tungsten-arc welding
自动控制弧长的钨极电弧焊
STUDY ON THE AUTOMATIC REGULATION OF TIG WELDING ARC-LENGTH
钨极氩弧焊弧长自动调节装置的研究
two-lobe epitrochoidal bore
双弧长短幅外旋轮线气缸
Arc length symbol. Shape resizes with text.
弧长符号。形状大小随文本调整。
The Length for 1° Difference of Longitude in Parallel of Latitude on Mercator Chart
墨卡托海图上经差1°的等纬圈弧长
Study of Arc Length Fuzzy Control in MIG Welding Based on DSP;
基于DSP的MIG焊弧长模糊控制的研究
Frequency-character combine control method of arc length adjustment of GMAW-P
GMAW-P频率特性复合弧长适应控制法
APPLICATION OF ARC-LENGTH METHOD TO TRACING FOLDING PROCESS OF SELF-HOLD FOLDABLE STRUCTURES
弧长法跟踪自锁折叠网架折叠全过程
The limit of this ratio as the length of the arc approaches zero.
曲率极限当弧长趋向于零时该曲率的极限
Arcs more readily than AC welders, with longer arcing.
起弧比交流电容易，电弧加长一倍。
The individual arcs cannot be rectified.
单个弧是不能求长的。
The falling star described a long curve in the sky.
流星在空中画出了一道长长的弧线。
The falling star described a long curve m the sky.
流星在天空划出一道很长的弧线。
The Establishment Of Pants Type Structure And The Affirmation Of Crotch Curve Length
裤型结构的建立及裆弧线长度的求证
Arc Spraying Technology And Application For A Long - term Anti - Corrosion Coatings;
电弧喷涂技术及长效防腐涂层的应用
Dynamic Characters Research of Air Arc at Low Current in Long Gap
长间隙小电流空气电弧动态特性(英文)
Growth Process of Micro-Arc Oxidation Coating on LY12 Aluminum Alloy
LY12铝合金微弧氧化膜的生长过程
Growing Rate of Micro-arc Oxidation Coating on 6061 Aluminum Alloy
6061铝合金微弧氧化陶瓷层生长速度