reid from https://github.com/michuanhaohao/reid-strong-baseline
blame | 历史 | 原始文档
zhangmeng
2020-01-15 aaa1c01fa7febe0de698b38ddae4cfe5fe7cc4ff 
1

#error "This header with legacy C API declarations has been removed from OpenCV. Legacy contants are available from legacy/constants_c.h file."