棋盤式畸變測試卡簡介
棋盤式畸變測試卡用於(yu) 檢查攝像機的幾何失真及分辨率
The YE06 test chart is designed for checking geometry and resolution.
棋盤式畸變測試卡參數
測試卡類似於(yu) 一個(ge) 由13×18的黑色和白色正方形區域以及由矩形區域在對應於(yu) 電子測試生成器14/19網格光柵線邊緣所包圍的棋盤。（整個(ge) 圖卡發生器的水平網格線被劃分為(wei) 相應於(yu) 42行）。
Similar to a chessboard the test charts is composed of 13 x 18 black and white square fields which are surrounded by rectangular fields at the edges that correspond to the 14/19 grid raster lines of electronic test generators. (The division of the horizontal grid lines of these generators corresponds to 42 lines per complete picture.)
棋盤式畸變測試卡使用
·檢查幾何形狀和光柵的一致性，如果有必要用電子生成網格的裝置。
·Checking geometry and the congruency of raster, by means of an electronically generated grid, if necessary
·檢查信號生成的均勻性。
·Checking the uniformity of the signal generation
