SYSTEM AND METHOD OF SPATIO-TEMPORAL EDGE-PRESERVED FILTERING TECHNIQUES TO REDUCE RINGING AND MOSQUITO NOISE OF DIGITAL PICTURES
Patent №
US 7,548,660
Granted
2009-06-16
Filed 2005
Owner
INTEL CORPORATION
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
11239965
A method can include selecting a block of pixels. It may be determined whether the block of pixels contains an edge pixel. If the block of pixels contains an edge pixel, a first pixel may be selected among the block of pixels. If it is determined that the first pixel is a ringing noise pixel, a ringing filter may be applied. An edge-preserved filter may be applied if the first pixel is not a ringing noise pixel.
AI classification
Vision1.00
AI hardware0.06
Natural language0.01
Evolutionary computation0.00
Machine learning0.00
Knowledge representation0.00
Planning0.00
Speech0.00
Ownership
INTEL CORPORATION
assignment · 170580926
Assignors
CHIU, YI-JEN
On an employer assignment, the assignors are typically the inventors.
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