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2006年11 期
| 標題 |
| 數(shù)碼相機鏡頭畸變對變形監(jiān)測精度的影響及其改正方法(46 卷) |
| 英文標題 |
| * |
| 摘要 |
| 介紹數(shù)碼相機鏡頭畸變對變形監(jiān)測精度影響的測定及改正方法，試驗數(shù)據(jù)說明數(shù)碼相機鏡 頭畸變對測點三維坐標的影響是不可忽視的，通過對數(shù)碼相機鏡頭畸變二維改正系數(shù)進行檢 測并對像坐標施加鏡頭畸變改正，可大大提高變形監(jiān)測點三維坐標的計算精度，且能滿足結 構物穩(wěn)定性 |
| 作者 |
| 新聞作者:馬 莉，王國輝，李錦城，魏德宏 |
| 關鍵字 |
