摘要
白场平衡直接影响彩色电视的色还原质量,必须进行精确的测量和调整。本文依据白场平衡原理,结合色度学理论和电子技术,对彩电白场平衡的测量和调整机制进行了详尽的分析,成功地研制了用于彩电生产线的WB-1型白场平衡自动调试仪。
The white-balance influences the color-reproduction effect of color TV directly, so it must be measured and adjusted precisely. In this paper, based on the principle of white-balance and combined with the theory of colorimetry and electronic technology, the method of measuring and adjusting the white-balance of color TV is analysed in detail. As a result, a white-balance auto-tester of WB-1 type has been designed successfully and applied to the color TV production line.
出处
《计量学报》
CSCD
1993年第3期224-227,240,共5页
Acta Metrologica Sinica
