3D-FFS: Faster 3D object detection with Focused Frustum Search in sensor fusion based networks
Aniruddha Ganguly,Tasin Ishmam,Khandker Aftarul Islam,Md Zahidur Rahman,Md. Shamsuzzoha Bayzid,Aniruddha Ganguly,Tasin Ishmam,Khandker Aftarul Islam,Md Zahidur Rahman,Md. Shamsuzzoha Bayzid
In this work we propose 3D-FFS, a novel approach to make sensor fusion based 3D object detection networks significantly faster using a class of computationally inexpensive heuristics. Existing sensor fusion based networks generate 3D region proposals by leveraging inferences from 2D object detectors. However, as images have no depth information, these networks rely on extracting semantic features ...
