Torah Temimah cites Kerisos 12a.
Semichah — according to the law of every korban.
Diyuk applying standard leaning procedure — semichah for the oleh ve-yored follows the law of every personal korban.
The oleh ve-yored receives semichah like other personal chatas and asham offerings. When the animal tier is brought, the owner leans both hands on the head of the animal in the prescribed manner. The poverty-based reduction to birds or flour does not abolish the semichah requirement for the animal form of the offering; the standard procedure of every korban applies.