ClassID:

229804

H04N7/0142 - CPC Classification

Classification description:

Television systems; Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving interpolation processes the interpolation being edge adaptive

Recent Application in this class:
#1
20210014456
2021-01-14

Conference device, method of controlling conference device, and computer storage medium

#2
20200195881
2020-06-18

Image processing method and associated image processing circuit

#3
20190379859
2019-12-12

Video signal receiving apparatus and video signal receiving method

#4
20190189158
2019-06-20

Video processing architectures which provide looping video

#5
20190130187
2019-05-02

Method for scrolling text processing and image processing apparatus using the same

#6
20180249118
2018-08-30

Apparatus and method for processing image signal, imaging apparatus, and method for displaying image

#7
20180152634
2018-05-31

Image processing method and apparatus, and electronic device

#8
20170006256
2017-01-05

Apparatus and method for processing image signal, imaging apparatus, and method for displaying image

#9
20160353054
2016-12-01

Techniques for frame repetition control in frame rate up-conversion

#10
20160284057
2016-09-29

Method of scaling up image

#11
20160119578
2016-04-28

Image processing device and image processing method

#12
20150296102
2015-10-15

Method for detecting occlusion areas

#13
20150288851
2015-10-08

Image-processing apparatus

#14
20150208025
2015-07-23

Video processing method and apparatus

#15
20140347557
2014-11-27

Apparatus and method for processing image signal, imaging apparatus, and method for displaying image

#16
20140010478
2014-01-09

Pixel-adaptive interpolation algorithm for image upscaling

#17
20140002500
2014-01-02

Image processing apparatus and method utilizing high and low frequency component images

#18
20130194494
2013-08-01

APPARATUS FOR PROCESSING IMAGE SIGNAL AND METHOD THEREOF

#19
20130141641
2013-06-06

IMAGE PROCESSING METHOD AND ASSOCIATED IMAGE PROCESSING APPARATUS

#20
20130121419
2013-05-16

TEMPORAL LUMINANCE VARIATION DETECTION AND CORRECTION FOR HIERARCHICAL LEVEL FRAME RATE CONVERTER

#21
20120263384
2012-10-18

Image enlargement apparatus, method, integrated circuit, and program

#22
20120242896
2012-09-27

Video image processing apparatus and video image processing method

#23
20120155550
2012-06-21

Auto-regressive edge-directed interpolation with backward projection constraint

#24
20110096231
2011-04-28

Method for video deinterlacing and format conversion

#25
20110075026
2011-03-31

Pixel interpolation with edge detection based on cross-correlation

#26
20110052058
2011-03-03

Artifacts measurement on video decomposable properties by dynamic fuzzy reasoning

#27
20110043526
2011-02-24

Image processing device, display device, image processing method, program, and storage medium

#28
20110007211
2011-01-13

Image processing method, image processing apparatus and image processing program

#29
20100322536
2010-12-23

Image enlargement apparatus, method, integrated circuit, and program

#30
20100254610
2010-10-07

SCANNING LINE INTERPOLATION APPARATUS AND SCANNING LINE INTERPOLATION METHOD

#31
20100220939
2010-09-02

Method and apparatus for edge-based spatio-temporal filtering

#32
20100201869
2010-08-12

Image processing methods, apparatus and computer program products using interdependent pixel interpolation operations

#33
20100195934
2010-08-05

Image interpolation method, image interpolation device, and program

#34
20100165191
2010-07-01

De-interlacing method and controller thereof

#35
20100157147
2010-06-24

Spatial and temporal de-interlacing with error criterion

#36
20100134518
2010-06-03

Image processing apparatus and method and image display apparatus and method

#37
20100123824
2010-05-20

Signal processing apparatus, signal processing method, and program for signal processing

#38
20100085476
2010-04-08

Apparatus and method for low angle interpolation

#39
20090324090
2009-12-31

Apparatus for enhancing resolution using edge detection

#40
20090322942
2009-12-31

Video de-interlacing with motion estimation

#41
20090310679
2009-12-17

VIDEO PROCESSING APPARATUS AND METHODS

#42
20090296815
2009-12-03

Method and apparatus of de-interlacing video

#43
20090273709
2009-11-05

Method for converting an image and image conversion unit

#44
20090231486
2009-09-17

Method and Device for De-Interlacing a Video Signal Having a Field of Interlaced Scan Lines

#45
20090219439
2009-09-03

System and Method of Deinterlacing Interlaced Video Signals to Produce Progressive Video Signals

#46
20090207304
2009-08-20

Method for generating distances representative of the edge orientations in a video picture, corresponding device and use of the method for deinterlacing or format conversion

#47
20090201416
2009-08-13

Method and system for video format conversion

#48
20090167936
2009-07-02

Video picture format conversion method and corresponding device

#49
20090147133
2009-06-11

Method and apparatus for high quality video motion adaptive edge-directional deinterlacing

#50
20090102966
2009-04-23

Systems and methods of motion and edge adaptive processing including motion compensation features

#51
20090086092
2009-04-02

Image processing apparatus and image processing method thereof

#52
20090052532
2009-02-26

AUTOMATICALLY IDENTIFYING EDGES OF MOVING OBJECTS

#53
20090046202
2009-02-19

DE-INTERLACE METHOD AND APPARATUS

#54
20090041388
2009-02-12

De-interlacing method and apparatus using remote interpolation

#55
20090028465
2009-01-29

Image upscaling technique

#56
20090028464
2009-01-29

Image upscaling based upon directional interpolation

#57
20080231748
2008-09-25

De-interlacing system with an adaptive edge threshold and interpolating method thereof

#58
20080231746
2008-09-25

Method and system for edge directed deinterlacing in video image processing

#59
20080212890
2008-09-04

Systems and Methods for Noise Estimation in a Single Frame of Video Data

#60
20080211968
2008-09-04

Image processor and image display apparatus comprising the same

#61
20080205784
2008-08-28

Methods and apparatus for processing of a digital image

#62
20080192145
2008-08-14

Motion adaptive upsampling of chroma video signals

#63
20080174694
2008-07-24

Method and apparatus for video pixel interpolation

#64
20080165278
2008-07-10

Human visual system based motion detection/estimation for video deinterlacing

#65
20080165277
2008-07-10

Systems and Methods for Deinterlacing Video Data

#66
20080158415
2008-07-03

Method and apparatus for angular-directed spatial deinterlacer

#67
20080117330
2008-05-22

Method for video deinterlacing and format conversion

#68
20080101467
2008-05-01

Method and system for secure and efficient wireless transmission of HDCP-encrypted HDMI/DVI signals

#69
20080094505
2008-04-24

Reduced memory and bandwidth motion adaptive video deinterlacing

#70
20080094501
2008-04-24

Reduced memory and bandwidth motion adaptive video deinterlacing

#71
20080074538
2008-03-27

De-interlacing method and apparatus

#72
20080062309
2008-03-13

Motion detection for interlaced video

#73
20080056617
2008-03-06

Method and apparatus for interpolating image information

#74
20080056597
2008-03-06

Directional interpolation method using frequency information and related device

#75
20080049977
2008-02-28

Method for edge detection, method for motion detection, method for pixel interpolation utilizing up-sampling, and apparatuses thereof

#76
20070291170
2007-12-20

IMAGE RESOLUTION CONVERSION METHOD AND APPARATUS

#77
20070258520
2007-11-08

Method for interpolations after edge detections in de-interlacing process

#78
20070237400
2007-10-11

Apparatus and method for categorizing image and related apparatus and method for de-interlacing

#79
20070211800
2007-09-13

Method and Apparatus for Frame Rate Up Conversion with Multiple Reference Frames and Variable Block Sizes

#80
20070200950
2007-08-30

Video image deinterlacing apparatus and methods of performing video image deinterlacing

#81
20070121001
2007-05-31

Accurate motion detection for the combination of motion adaptive and motion compensation de-interlacing applications

#82
20070103485
2007-05-10

Edge directed de-interlacing

#83
20070091205
2007-04-26

Method and system for deinterlacing using polarity change count

#84
20070030383
2007-02-08

Method and system for converting interlaced formatted video to progressive scan video

#85
20060238650
2006-10-26

Method and apparatus for motion adaptive deinterlacing

#86
20060227242
2006-10-12

Method and apparatus of deinterlacing

#87
20060215058
2006-09-28

Gradient adaptive video de-interlacing

#88
20060093228
2006-05-04

De-interlacing using decoder parameters

#89
20060092321
2006-05-04

Image interpolation device and a frame rate converter and image display apparatus using the same

#90
20060018563
2006-01-26

Video image processing with processing time allocation

#91
20060017843
2006-01-26

Method and apparatus for frame rate up conversion with multiple reference frames and variable block sizes

#92
20050249437
2005-11-10

Method and apparatus for video image interpolation with edge sharpening

#93
20050225564
2005-10-13

Pixel interpolation method and related pixel interpolation system

#94
20050220364
2005-10-06

Directional interpolation method using DCT information and related device

#95
20050219269
2005-10-06

Display apparatus, control method therefor, and control program for implementing the control method

#96
20050212961
2005-09-29

Pixel interpolaton apparatus and method with discrimination of similarity between a discrimination block and a plurality of reference blocks

#97
20050179814
2005-08-18

Method and system for de-interlacing digital images, and computer program product therefor

#98
20050168631
2005-08-04

Upconversion with improved diagonal enhancement

#99
20050162548
2005-07-28

Apparatus and method for performing intra-field interpolation for de-interlacer

#100
20050140664
2005-06-30

Image angle detection device and scan line interpolation device having the same

#101
20050134602
2005-06-23

Method and apparatus for video deinterlacing and format conversion

#102
20050110901
2005-05-26

Method and system for de-interlacing digital images, and computer program product therefor

#103
20050099538
2005-05-12

Method and apparatus for motion adaptive deinterlacing

#104
20050073607
2005-04-07

Image adaptive deinterlacing method and device based on edge

#105
20050036072
2005-02-17

Method and device for determining the spacing between a first and a second signal sequence

#106
20050036062
2005-02-17

De-interlacing algorithm responsive to edge pattern

#107
14229480
2016-05-10

Hough transformation deinterlacing circuitry

#108
13890967
2015-07-07

Circuitry and techniques for image processing