Inventor

HONG MIN-CHEOL

KR81 patents

⚠️ This page may combine multiple inventors who share the name “HONG MIN-CHEOL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HONG MIN-CHEOL

HONG MIN CHEOL

Apparatus for performing loop-filtering on four successive pixels of an image

Method of performing loop-filtering and additional filtering on pixels of an image

Apparatus for performing loop-filtering and additional filtering on pixels of an image

Method of performing loop-filtering on sets of four successive pixels of an image

Apparatus for performing loop-filtering on sets of four successive pixels of an image

Apparatus for removing blocking artifact by filtering pixels in a horizontal and then vertical direction

Apparatus for removing blocking artifact by filtering pixel in second block using filter coefficient obtained using quantization information for first block

Method of performing loop-filtering on four successive pixels of an image

Method of removing blocking artifact by filtering pixel in second block using coefficient obtained using quantization information for first block

Apparatus for filtering a pixel using horizontal and vertical filtering coefficients

Method of filtering a pixel of an image using a weighted filtering coefficient

Apparatus for obtaining filtered values in a horizontal and vertical direction

Method of filtering a pixel using horizontal and vertical filtering coefficients

Method of removing blocking artifact by filtering pixels in a horizontal and then vertical direction

Method of removing a blocking phenomenon using properties of two blocks

Method of removing a blocking phenomenon in a first block using properties of second and third blocks adjacent the first block

Method of obtaining a filtered value by application of a shift operation

Apparatus for filtering a pixel using a filtering coefficient

Method of removing a blocking phenomenon in a block based on prioritized factors

Method of performing loop-filtering on a pixel of an image

Method of removing a blocking phenomenon using properties of a second block adjacent a first block

Method of filtering a pixel using a filtering coefficient

Apparatus for performing loop-filtering on a pixel of an image

Method of obtaining filtered values in a horizontal and vertical direction

Apparatus for removing a blocking phenomenon using properties of two blocks

Method of removing a blocking phenomenon in a block using a horizontal filter strength and then a vertical filter strength

Method of removing blocking artifact using quantization information

Method of removing a blocking phenomenon using properties of two blocks

Method of removing a blocking phenomenon

Apparatus for removing a blocking phenomenon in a first block using properties of second and third blocks adjacent the first block

LG ELECTRONICS INC

Method for restoring compressed image of image processing system and apparatus therefor

Method for recovering compressed motion picture for eliminating blocking artifacts and ring effects and apparatus therefor

Loop filtering method in video coder

Method of filtering a pixel of an image

Method of filtering a pixel of an image

Filtering control method for improving image quality of bi-linear interpolated image

Method for eliminating blocking effect in compressed video signal

Method of selecting a filtering strength for filtering a pixel in an image

Method of filing a pixel of an image

Filtering control method for improving image quality of bi-linear interpolated image

Method of removing a blocking artifact using quantization information in a filtering system

Method of removing a blocking artifact using quantization information in a filtering system

Method of removing a blocking artifact using quantization information in a filtering system

Method of removing a blocking artifact using quantization information in a filtering system

Method of removing a blocking artifact using quantization information in a filtering system

Method of removing a blocking artifact using quantization information in a filtering system

Method of removing a blocking artifact using quantization information in a filtering system

Method of removing a blocking artifact using quantization information in a filtering system

SK TELECOM CO LTD

Method and apparatus for determining search range for adaptive motion vector for use in video encoder

HONG MIN-CHEOL

Method for eliminating blocking effect in compressed video signal