Inventor

LIU RUORAN

US2 patents

⚠️ This page may combine multiple inventors who share the name “LIU RUORAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNIV CARNEGIE MELLON

1 patent

US7785180B1Aug 31, 2010

Method, apparatus, and system for object recognition, object segmentation and knowledge acquisition

UNIV CARNEGIE MELLON42 citations88

TURNBULL DOUGLAS

1 patent

US8112418B2Feb 7, 2012

Generating audio annotations for search and retrieval

TURNBULL DOUGLAS3 citations49