数字化条码图像的生成与质量控制研究

Research on the Generation and Quality Control of Digital Barcode Image

数字化条码是对商品信息进行有效识别、录用以及进行支付结算的主要依据,在商品图像制作上应用普遍。为保证条码制作符合实际需要,对数字化条码图像的生成与质量控制是关键。分析了数字化条码图像设计制作过程中误差产生的原因,条码制作时单元尺寸调整的方法,以及条码输出设备对条码质量的影响。

Digital barcode is the main basis of commodity information for effective identification,employment,payment and settlement,which is widely used in various goods. In order to ensure the production of barcode in line with the actual needs,it is vital to control digital barcode image generation and quality. This paper analyzed the causes of error in the designing process of the barcode,put forward the cell size adjustment method in barcode production,and expounded the influence of the barcode output device on the quality of the barcode.