传真天气图的计算机接收识别技术的改进  

The Improvement of Computer Receiving and Identifying Technology for Facsimile Weather Charts

作　　者：廖木星[1] 赵伟[2] 肖建兵[1] 

机构地区：[1]青岛远洋船员学院,山东青岛266071 [2]国家海洋局第一海洋研究所,山东青岛266071

出　　处：《中国航海》2001年第2期12-16,共5页Navigation of China

摘　　要：为适用于远洋船舶在全球各大洋航行的需要 ,在《传真天气图的计算机接收识别系统》[简称 :MFAX]V2 .0的基础上 ,对该系统做了完善和改进 ,研制开发了既能接收识别全球各大洋的地面天气图、又能接收识别全球各大洋的高空天气图的《传真天气图的计算机接收识别系统》[简称 :MFAX]V2 .5。完善、改进后的该系统嵌入《三大洋海浪数值预报系统》并安装在“远望”1、2、3、4号航天测量船上使用后 ,取得了令人满意的效果。In order to meet the needs of ocean going ship's navigating in all oceans around the world, the Computer Receiving and identifying System for Facsimile Weather Charts V2.0(MFAX) has been improved and the version 2.5 of MFAX which can receive and identify not only the surface weather charts but also the up weather charts in all oceans is developed. This improved system embodied into the Forecast System of Sea Vales for the Three Oceans has been installed on board the space measuring vessels, the MV Yuan Wang No.1, No.2, No.3 and No.4, and satisfactory results were achieved.

关 键 词：传真天气图 坐标原点 坐标变换 投影 远洋船舶 计算机接收识别系统 

分 类 号：U675.84[交通运输工程—船舶及航道工程]