digitization error 中文意思是什麼
digitization error
解釋
數字化誤差- digitization : 使數字化
- error : n. 1. 錯誤；失錯。2. 謬見，誤想；誤信；誤解。3. 罪過。4. 【數學】誤差；【法律】誤審，違法；（棒球中的）錯打。adj. -less 無錯誤的，正確的。
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The error distribution in scan digitization may not obey the normal distribution, and is greatly affected by the systematic error
掃描數字化誤差分佈檢驗表明掃描數字化誤差不一定服從正態分佈，掃描數字化數據受系統誤差的影響較大。 -
The characters between scan map digitization and manual digitization are compared. the error sources of cadastral map digitization are analyzed. the error analysis and error distribution tests shows that the error in scan map digitization is almost the same as that in manual digitization
2 、對掃描數字化與手扶跟蹤數字化的作業特點作了比較，分析了地籍圖數字化的誤差來源，掃描數字化的誤差分析試驗表明，對1 ： 500的地籍圖，掃描數字化的誤差與手扶跟蹤數字化的誤差基本一致。 -
Recognization and extraching digitized geo - information from map image opens a new way for map digitization and it is achieved signaficant for geographic information constuction and application. in this paper, the following four aspects are explored and discussed. ( 1 ) topographic map scanned is pre - settled for facing automatic recognization, it includes option of binary image, elimination of noise, thinning of symbols, modificatoin of intermittent points and deletion of error ect
本文從這個角度出發，基於對地形圖自動模式識別獲取信息和數據，從四個方面進行了研究和探討： （ 1 ） 、面向自動識別掃描地形圖數據預處理內容研究，包括二值化閾值選取、地形圖的噪聲消除、地形圖符號的細化、細化后的斷點修補和毛刺的剔除等。
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