Method and apparatus for multi-level ray tracing
The present invention provides a method, apparatus, and system related to thermal management. The method includes generating a beam including a group of rays; evaluating the beam against a spatially ordered geometrical database until the beam can no longer be evaluated as a whole in order to discard...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The present invention provides a method, apparatus, and system related to thermal management. The method includes generating a beam including a group of rays; evaluating the beam against a spatially ordered geometrical database until the beam can no longer be evaluated as a whole in order to discard a portion of the spatially ordered geometrical database from further consideration; noting the location where the beam can no longer be evaluated as a whole; and traversing, starting at the noted location, the spatially ordered geometrical database for each of the rays by executing a query against the spatially ordered geometrical database not discarded by the evaluating. |
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