| 发明名称 |
RAY TRACING PROCESSING APPARATUS AND METHOD |
| 摘要 |
Provided are ray tracing processing method and apparatus. The ray tracing processing method includes detecting, at a ray tracing processing apparatus, a leaf node with which an input ray intersects; and in response to the leaf node being detected, comparing a state of a traversal (TRV) unit and a state of an intersection test (IST) unit and determining whether to feed the ray back to the TRV unit or to transmit the ray to the IST unit. |
| 申请公布号 |
US2015091904(A1) |
申请公布日期 |
2015.04.02 |
| 申请号 |
US201414261538 |
申请日期 |
2014.04.25 |
| 申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
LEE Won-jong;SHIN Young-sam;LEE Jae-don |
| 分类号 |
G06T15/06 |
主分类号 |
G06T15/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A ray tracing processing method comprising:
detecting, at a ray tracing processing apparatus, a leaf node with which an input ray intersects; and in response to the leaf node being detected, comparing a state of a traversal (TRV) unit and a state of an intersection test (IST) unit and determining whether to feed the ray back to the TRV unit or to transmit the ray to the IST unit. |
| 地址 |
Suwon-si KR |
