SYSTEM AND METHOD FOR GENERATING A TRAINING SET FOR IMPROVING MONOCULAR OBJECT DETECTION
Patent №
US 11,798,288
Granted
2023-10-24
Filed 2021
Owner
TOYOTA RESEARCH INSTITUTE, INC.
+1 more
Lab
—
AI components
3
ml · vision · planning
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
17329922
Described are systems and methods for self-learned label refinement of a training set. In on example, a system includes a processor and a memory having a training set generation module that causes the processor to train a model using an image as an input to the model and 2D bounding based on 3D bounding boxes as ground truths, select a first subset from predicted 2D bounding boxes previously outputted by the model, retrain the model using the image as the input and the first subset as ground truths, select a second set of predicted 2D bounding boxes previously outputted by the model, and generate the training set by selecting the 3D bounding boxes from a master set of 3D bounding boxes that have corresponding 2D bounding boxes that form the second subset.
AI classification
Ownership
TOYOTA RESEARCH INSTITUTE, INC.
assignment · 564080652
TOYOTA JIDOSHA KABUSHIKI KAISHA
assignment · 653310671
Assignors
PARK, DENNIS, AMBRUS, RARES A., GUIZILINI, VITOR, LI, JIE, GAIDON, ADRIEN DAVID
On an employer assignment, the assignors are typically the inventors.