Patent №
US 6,795,565
Granted
2004-09-21
Filed 2001
Owner
SONY ELECTRONICS, INC.
+1 more
Lab
—
AI components
2
planning · evo
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
09802244
A method of detecting a block-based watermark is provided. The method detects the location of the watermark within a frame of content data regardless of whether the watermark has been shifted or resized.
PlanningEvolutionary computationG06T 1/0064H04N 1/32149G06T 2201/0051G06T 2201/0061G06T 2201/0064G06T 2201/0065H04N 2201/3233H04N 2201/327
AI classification
Planning0.93
Evolutionary computation0.56
Vision0.23
Natural language0.00
AI hardware0.00
Machine learning0.00
Knowledge representation0.00
Speech0.00
Ownership
SONY ELECTRONICS, INC.
assignment · 116150217
SONY CORPORATION
assignment · 116150217
Assignors
WENDT, PETER D.
On an employer assignment, the assignors are typically the inventors.
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