Microsoft Technology Licensing, LLC

Beijing Bionaxin Biotech Co., Ltd

Baoquan Liu

Jian Zhang

Baining Guo

Na Li

Xu Yang

Ying-Qing Xu

Li-Yi Wei

Junxing Wan

Tian Zhu

Meiying Zhu

Ziang Hua

The invention relates to an optimal selection method of gene chip probes for cancer screening. The method is characterized in that the gene chip probes capable of being used for cancer screening are obtained through three stages of constructing a point mutation site (SNV) group, constructing a candidate probe group and verifying and confirming probes on the basis of nucleic acid data of a confirmed case of a selected cancer.

Optimal selection method of gene chip probes for cancer screening

A non-linear beam tracing technique that supports full non-linear beam tracing effects including multiple reflections and refractions for computer graphics applications. The technique introduces non-linear beam tracing to render non-linear ray tracing effects such as curved mirror reflection, refraction, caustics, and shadows. Beams are allowed to be non-linear where rays within the same beam are not parallel or do not intersect at a single point. Such is the case when a primary beam bounces off of a surface and spawns one or more secondary rays or beams. Secondary beams can be rendered in a similar manner to primary rays or beams via polygon streaming. Beyond smooth ray bundles, the technique can also be applied to incoherent ray bundles which is useful for rendering bump mapped surfaces.

Non-linear beam tracing for computer graphics

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Beijing, China

Baoquan Liu