新建用户jack,授予connect、resource、unlimited tablespace权限,发现不能创建视图
SQL> create or replaceview ts
2 as
3 select * from employees order by id;
create or replace view ts
*
ERROR at line 1:
ORA-01031: insufficient pri…
ViBe算法的详细内容参看Olivier Barnich的以下两篇论文: ViBe: A Powerful Random Technique to Estimate the Background in Video Sequences ViBe: A universal background subtraction algorithm for video sequences 网上已经有作者提供的源代码,但需…