AUDIO FEATURES DESCRIPTION METHOD AND AUDIO VIDEO FEATURES DESCRIPTION COLLECTION CONSTRUCTION METHOD
Patent №
US 7,212,972
Granted
2007-05-01
Filed 2000
Owner
DDI CORPORATION
Lab
—
AI components
6
ml · nlp · vision · speech · kr · hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
09730607
A feature description method capable of high-speed, efficiently searching audio data or grasping a summary of the audio data by giving considerations to elements and characteristics peculiar to the audio data, is provided. Also, an audio video data feature description collection construction method for collecting feature descriptions from multiple pieces of audio video data based on a specific feature type makes it possible to efficiently, clearly describe a feature description collection.
AI classification
Ownership
DDI CORPORATION
assignment · 113460184
Assignors
SUGANO, MASARU, NAKAJIMA, YASUYUKI, YANAGIHARA, HIROMASA, YONEYAMA, AKIO, KATO, HARUHISA
On an employer assignment, the assignors are typically the inventors.