ClassID:

229451

H04N5/211 - CPC Classification

Classification description:

Details of television systems; Picture signal circuitry for video frequency region; Circuitry for suppressing or minimising disturbance, e.g. moiré or halo Ghost signal cancellation

Recent Application in this class:
#1
20260112129
2026-04-23

METHOD AND DEVICE FOR MEASURING HUD GHOST IMAGE

#2
20230005116
2023-01-05

IMAGE PROCESSING METHOD AND APPARATUS, AND NON-TRANSITORY COMPUTER READABLE STORAGE MEDIUM

#3
20220086373
2022-03-17

Image signal processor and electronic device and electronic system including the same

#4
20220030152
2022-01-27

High dynamic range anti-ghosting and fusion

#5
20200235808
2020-07-23

Channel diagnostics based on equalizer coefficients

#6
20190360941
2019-11-28

Method and system for detecting abnormalities in coated substrates

#7
20190245617
2019-08-08

Channel diagnostics based on equalizer coefficients

#8
20190242984
2019-08-08

Disturbance light identifying apparatus, disturbance light separating apparatus, disturbance light identifying method, and disturbance light separating method

#9
20190174027
2019-06-06

Methods, systems, and media for transmitting data in a video signal

#10
20180115685
2018-04-26

De-ghosting of images captured using a capsule camera

#11
20180100957
2018-04-12

Camera module and terminal

#12
20180084181
2018-03-22

Adaptive bracketing techniques

#13
20170352136
2017-12-07

Method, apparatus and computer program product for motion deblurring of images

#14
20160307300
2016-10-20

Method and apparatus for fusing a first image and a second image

#15
20160205291
2016-07-14

System and Method for Minimizing Motion Artifacts During the Fusion of an Image Bracket Based On Preview Frame Analysis

#16
20160182770
2016-06-23

Display apparatus and echo cancellation method thereof

#17
20160037022
2016-02-04

Imaging apparatus and imaging system

#18
20160037021
2016-02-04

Imaging apparatus and analyzing apparatus

#19
20150304632
2015-10-22

Image processing method, image processing apparatus, image pickup apparatus, and non-transitory computer-readable storage medium

#20
20150249774
2015-09-03

Ghost artifact detection and removal in HDR image creation using graph based selection of local reference

#21
20150029386
2015-01-29

Microlens array architecture for avoiding ghosting in projected images

#22
20140340570
2014-11-20

System and processor implemented method for improved image quality and generating an image of a target illuminated by quantum particles

#23
20140160301
2014-06-12

Generalized normalization for image display

#24
20130335632
2013-12-19

Phase-adjustment processing for broadcast channel signals

#25
20130293781
2013-11-07

Method and apparatus for extracting a desired television signal from a wideband IF input using re-sampling

#26
20120170637
2012-07-05

Method and apparatus for reducing power consumption of communication device

#27
20120057080
2012-03-08

DTV receiver and method of processing broadcast signal in DTV receiver

#28
20110249185
2011-10-13

Apparatus and method for equalizing analog TV signals

#29
20110129019
2011-06-02

VSB reception system with enhanced signal detection for processing supplemental data

#30
20100278274
2010-11-04

VSB reception system with enhanced signal detection for processing supplemental data

#31
20100245602
2010-09-30

Method of removing an artefact from an image

#32
20100208135
2010-08-19

Method for processing an analog television signal

#33
20100188583
2010-07-29

SYSTEM AND METHOD FOR VIDEO PROCESSING DEMONSTRATION

#34
20100073576
2010-03-25

VSB reception system with enhanced signal detection for processing supplemental data

#35
20100073575
2010-03-25

VSB reception system with enhanced signal detection for processing supplemental data

#36
20100073571
2010-03-25

VSB reception system with enhanced signal detection for processing supplemental data

#37
20100073570
2010-03-25

VSB reception system with enhanced signal detection for processing supplemental data

#38
20100037123
2010-02-11

Extended deinterleaver for an iterative decoder

#39
20090180565
2009-07-16

System for, and method of, processing quadrature amplitude modulated signals

#40
20090122203
2009-05-14

DEMODULATOR, METHOD AND RECEIVER FOR DEMODULATION

#41
20090086808
2009-04-02

Equalization and decision-directed loops with trellis demodulation in high definition TV

#42
20090070396
2009-03-12

WAVEFORM EQUALIZING DEVICE

#43
20090068953
2009-03-12

Methods and apparatuses for minimizing co-channel interference

#44
20090052503
2009-02-26

Shifted channel characteristics for mitigating co-channel interference

#45
20090051812
2009-02-26

Signal adjuster

#46
20090017763
2009-01-15

Dynamic multi-path detection device and method

#47
20080291335
2008-11-27

Dual-mode equalizer in an ATSC-DTV receiver

#48
20080225182
2008-09-18

Signal demodulator with overmodulation protection

#49
20080225176
2008-09-18

Automatic gain control system

#50
20080225175
2008-09-18

Method and apparatus for extracting a desired television signal from a wideband IF input

#51
20080225170
2008-09-18

Carrier recovery system with phase noise suppression

#52
20080225168
2008-09-18

Method and apparatus for processing a signal with a coarsely positioned IF frequency

#53
20080192844
2008-08-14

Demodulating device, method and program

#54
20080092194
2008-04-17

Beam combining and hybrid beam selection method for improving digital broadcasting reception performance, and digital broadcasting receiving apparatus using the same

#55
20080089408
2008-04-17

VSB reception system with enhanced signal detection for processing supplemental data

#56
20080049874
2008-02-28

VSB reception system with enhanced signal detection for processing supplemental data

#57
20080049842
2008-02-28

VSB reception system with enhanced signal detection for processing supplemental data

#58
20080049146
2008-02-28

VSB reception system with enhanced signal detection for processing supplemental data

#59
20080031316
2008-02-07

Carrier Recovery Architecture With Improved Acquisition

#60
20080024669
2008-01-31

Imaging system

#61
20070236600
2007-10-11

Systems and methods for improving radio frequency signal reception

#62
20070229713
2007-10-04

Symbol timing ambiguity correction

#63
20070224934
2007-09-27

Apparatus and method of on-channel repeater

#64
20070182857
2007-08-09

System and method for video processing demonstration

#65
20070153888
2007-07-05

DTV receiver and method of processing broadcast signal in DTV receiver

#66
20070147550
2007-06-28

VSB reception system with enhanced signal detection for processing supplemental data

#67
20070147549
2007-06-28

VSB reception system with enhanced signal detection for processing supplemental data

#68
20070140384
2007-06-21

VSB reception system with enhanced signal detection for processing supplemental data

#69
20070113141
2007-05-17

VSB reception system with enhanced signal detection for processing supplemental data

#70
20070104264
2007-05-10

Apparatus and method of decision feedback equalization in terrestrial digital broadcasting receiver

#71
20070101230
2007-05-03

VSB reception system with enhanced signal detection for processing supplemental data

#72
20070091211
2007-04-26

VSB reception system with enhanced signal detection for processing supplemental data

#73
20070085929
2007-04-19

VSB reception system with enhanced signal detection for processing supplemental data

#74
20070076126
2007-04-05

VSB reception system with enhanced signal detection for processing supplemental data

#75
20070076125
2007-04-05

VSB reception system with enhanced signal detection for processing supplemental data

#76
20070070252
2007-03-29

VSB reception system with enhanced signal detection for processing supplemental data

#77
20070058081
2007-03-15

Channel equalizer and digital television receiver using the same

#78
20070041434
2007-02-22

Apparatus and method of on-channel repeater

#79
20060291553
2006-12-28

Equalizer mode selection based on distribution of symbol error

#80
20060227894
2006-10-12

Method and apparatus for minimizing co-channel interference

#81
20060215063
2006-09-28

Circuit and method for eliminating image interfering with desired channel

#82
20060203929
2006-09-14

Apparatus and method of detecting a sync signal and a VSB receiver using the same

#83
20060203127
2006-09-14

VSB reception system with enhanced signal detection or processing supplemental data

#84
20060200511
2006-09-07

Channel equalizer and method of equalizing a channel

#85
20060153313
2006-07-13

Method and apparatus for minimizing co-channel interference

#86
20060146927
2006-07-06

System for, and method of, processing quadrature amplitude modulated signals

#87
20060139495
2006-06-29

Ghost cancellation system using wavelet processed ghost cancellation reference signal

#88
20060088091
2006-04-27

Equalizer with overlapped filter banks and methods for the same

#89
20060078072
2006-04-13

Synchronization signal detection circuit and method of digital television (DTV) receiver

#90
20060061691
2006-03-23

Rapid acquisition and correlation of synchronization codes for mobile devices with limited memory and computational power

#91
20060023799
2006-02-02

Apparatus for channel equalization and method thereof

#92
20060007299
2006-01-12

Interference detecting circuit utilizing synchronization symbols and method thereof

#93
20050286624
2005-12-29

Method and apparatus to automatically control a step size of an LMS type equalizer

#94
20050286622
2005-12-29

Kalman-viterbi joint channel equalizer

#95
20050254568
2005-11-17

Equalizer mode switch

#96
20050243908
2005-11-03

Decision feedback equalizer

#97
20050229230
2005-10-13

Shifted channel characteristics for mitigating co-channel interference

#98
20050226418
2005-10-13

Physical layer header scrambling in satellite broadcast systems

#99
20050226414
2005-10-13

Methods and apparatuses for minimizing co-channel interference

#100
20050219419
2005-10-06

Suppression of multipath effects in the transmission of analog TV signals

#101
20050179819
2005-08-18

Apparatus, methods, and articles for a blind ghost cancellation on an SD video

#102
20050175080
2005-08-11

Equalizer status monitor

#103
20050168643
2005-08-04

VSB reception system with enhanced signal detection for processing supplemental data

#104
20050163209
2005-07-28

Method and apparatus for the control of a decision feedback equalizer

#105
20050154967
2005-07-14

Concatenated equalizer/trellis decoder architecture for an HDTV receiver

#106
20050140828
2005-06-30

Ghost cancellation reference signal with bessel chirps and PN sequences, and TV receiver using such signal

#107
20050129107
2005-06-16

Equalizer/forward error correction automatic mode selector

#108
20050117635
2005-06-02

Phase-compensation decision feedback channel equalizer and digital broadcasting receiver using the same

#109
20050105651
2005-05-19

Dual mode QAM/VSB receiver

#110
20050094750
2005-05-05

Demodulation apparatus and method for reducing time delay of on-channel repeater in terrestrial digital TV broadcasting system

#111
20050041732
2005-02-24

Channel equalizer, method and computer program for equalizing a channel

#112
20050024540
2005-02-03

Method and apparatus for receiving digital television signals using space diversity and beam-forming

#113
20050015818
2005-01-20

Digital broadcasting transmission/reception capable of improving a receiving performance and a signal processing method thereof

#114
20050002474
2005-01-06

PAM radio signal receiver with phase-tracker succeeding adaptive FIR filtering and preceding adaptive IIR filtering

#115
16587558
2020-12-15

Blind legacy video artifact reduction

#116
15210854
2017-11-14

Method and system for detection of ghosting artifact in a video

#117
14308767
2014-11-11

Systems and methods for performing image fusion