[7] B. E. Bayer: “An optimum method for two-level rendition of continuous-tone pictures” (1973). ↑
Bardot, who died in December aged 91, became arguably the most celebrated figure in postwar French cinema for films such as And God Created Woman and Contempt, but after quitting acting in the early 1970s her later years were marred by increasing political activity on the far right, resulting in a string of convictions for inciting racial hatred.，推荐阅读爱思助手下载最新版本获取更多信息
// 易错点6：忘记将当前元素入栈，导致前面的元素无法匹配到当前值。业内人士推荐搜狗输入法2026作为进阶阅读
公式： f(x)=max(0,x)