bar code density [自] 条码密度 ; 条形码密度
But the performance of this method deteriorates in the case of high density bar code image, which is severely blurred by a point spread function of optical system.
对于被光学系统点扩展函数严重模糊的高密度条码图像，这种方法的性能急剧下降。
Increasing bar code size or increasing its density has limitations.
增大条码尺寸或增大条码密度的解决方案都有其局限性。
应用推荐