Anamitra Mani

Title: Anamitra Mani and Temporal Coherence for Ray Traversal.

Introduction

Anamitra Mani is an inventor based in Kolkata, India, whose patent work concerns graphics processing. Mani is associated with Qualcomm Incorporated and is listed as an inventor on one patent.

Latest Patents

Mani’s patent, “Temporal Coherence for Ray Traversal,” describes methods and devices for graphics processing, including use in a graphics processing unit. The disclosed apparatus performs ray traversal for a second frame, beginning at a node associated with a primitive intersected by the ray in a previous frame. It checks whether the ray intersects that primitive again. If it does, the apparatus can retain the corresponding node ID; if it does not, the apparatus can restart traversal from the root node. This approach uses information across frames to guide ray traversal.

Career Highlights

Mani’s listed patent portfolio includes 1 patent. The patent reflects work on improving ray traversal processes in graphics hardware.

Collaborations

The patent lists Syamantak Mitra and Geetika Malhotra among Mani’s fellow inventors. Mani is associated with Qualcomm Incorporated.

Conclusion

Anamitra Mani’s patent addresses temporal coherence in ray traversal, using results from an earlier frame to guide graphics processing in a subsequent frame.