Patent №
US 6,469,745
Granted
2002-10-22
Filed 1998
Owner
MITSUBISHI DENKI KABUSHIKI KAISHA
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
09145887
An image signal processor is provided which accurately detects duplicate fields of a telecinema signal. The image signal processor includes a duplicate field detecting means for detecting duplicate fields of the telecinema signal and a duplicate field removing means for removing the duplicate fields. The duplicate field detecting means uses a threshold value for detecting a duplicate field and a threshold value for detecting a non-duplicate field to improve the accuracy of detection.
AI classification
Ownership
MITSUBISHI DENKI KABUSHIKI KAISHA
assignment · 95870552
Assignors
YAMADA, YOSHIHISA, KATO, YOSHIAKI, MURAKAMI, TOKUMICHI
On an employer assignment, the assignors are typically the inventors.