Patent №
US 7,199,798
Granted
2007-04-03
Filed 2001
Owner
INTERNATIONAL BUSINESS MACHINES CORPORATION
Lab
AI components
4
nlp · vision · kr · hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
09890168
An object of the present invention is to provide a description method for efficiently representing contents of motion picture with a small data volume. The organization of the present invention (1) represents a trajectory of how each object has moved over time by using reference plane representing position information of each object, (2) sets a description unit based on a type of action of each object by using changes in shape of each object, (3) has actions of each object represented as each behavioral section, and (4) comprises a description facility capable of reading and interpreting definition of an object dependent on video contents, definition of classes of actions, and definition of interpretation of a scene by interaction of plural objects.
AI classification
Ownership
INTERNATIONAL BUSINESS MACHINES CORPORATION
assignment · 126040499
Assignors
ECHIGO, TOMIO, KUROKAWA, MASATO, MAEDA, JUNJI, TOMITA, ALBERTO
On an employer assignment, the assignors are typically the inventors.