Patent №
US 9,876,982
Granted
2018-01-23
Filed 2015
Owner
GRACENOTE, INC.
Lab
—
AI components
2
nlp · vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
14694719
Techniques of detecting text in video are disclosed. In some embodiments, a portion of video content can be identified as having text. Text within the identified portion of the video content can be identified. A category for the identified text can be determined. In some embodiments, a determination is made as to whether the video content satisfies at least one predetermined condition, and the portion of video content is identified as having text in response to a determination that the video content satisfies the predetermined condition(s). In some embodiments, the predetermined condition(s) comprises at least one of a minimum level of clarity, a minimum level of contrast, and a minimum level of content stability across multiple frames. In some embodiments, additional information corresponding to the video content is determined based on the identified text and the determined category.
AI classification
Ownership
GRACENOTE, INC.
assignment · 368880860
Assignors
ZHU, IRENE, HARRON, WILSON, CREMER, MARKUS K.
On an employer assignment, the assignors are typically the inventors.