ClassID:

229985

H04N9/77 - page 2 - CPC Classification

Classification description:

Details of colour television systems Circuits for processing the brightness signal and the chrominance signal relative to each other, e.g. adjusting the phase of the brightness signal relative to the colour signal, correcting differential gain or differential phase

Recent Application in this class:
#301
20170111626
2017-04-20

Separate range tone mapping for component images in a combined image

#302
20170104972
2017-04-13

Laser lighting having selective resolution

#303
20170103729
2017-04-13

Enhanced tone mapper for high dynamic range images and video

#304
20170099435
2017-04-06

Image generation method based on dual camera module and dual camera apparatus

#305
20170094242
2017-03-30

Image processing apparatus, image processing method, and storage medium

#306
20170085853
2017-03-23

YCbCr pulsed illumination scheme in a light deficient environment

#307
20170078596
2017-03-16

Adaptive shading correction

#308
20170070719
2017-03-09

High dynamic range tone mapping

#309
20170070718
2017-03-09

Advanced multi-band noise reduction

#310
20170070717
2017-03-09

Color conversion

#311
20170064276
2017-03-02

Systems and methods for generating a digital image

#312
20170064202
2017-03-02

Image pickup apparatus and image processing method

#313
20170054989
2017-02-23

Encoding video with the luminances of the pixel colors converted into lumas with a predetermined code allocation and decoding the video

#314
20170034495
2017-02-02

Image processing apparatus for applying emphasis effect processing to a specific component of an image signal, image processing method and image capture apparatus

#315
20170026627
2017-01-26

Method for converting luminance range of picture signal

#316
20170019651
2017-01-19

Image processing apparatus and image processing method thereof

#317
20170006273
2017-01-05

Method and apparatus for conversion of HDR signals

#318
20170006218
2017-01-05

Image processing device, imaging device, image processing method, and image processing program

#319
20160377856
2016-12-29

Optical scanning observation apparatus

#320
20160373710
2016-12-22

Image processing apparatus, imaging apparatus, image processing program, and image processing method

#321
20160373709
2016-12-22

Solid-state imaging device, method for processing signal of solid-state imaging device, and imaging apparatus

#322
20160366449
2016-12-15

HIGH DEFINITION AND HIGH DYNAMIC RANGE CAPABLE VIDEO DECODER

#323
20160366386
2016-12-15

Prevention of highlight clipping

#324
20160366309
2016-12-15

Temporal and spatial video noise reduction

#325
20160364848
2016-12-15

Global tone mapping

#326
20160364841
2016-12-15

Color filter array scaler

#327
20160337611
2016-11-17

Method and apparatus for transmitting video signal

#328
20160277721
2016-09-22

COLOR FILTERED AREA PROCESSING METHOD FOR IMPROVING IMAGE PROCESSING

#329
20160269708
2016-09-15

Image processing method and apparatus

#330
20160241826
2016-08-18

Image processing device, image processing method, and projection apparatus

#331
20160227183
2016-08-04

Video signal transmitting apparatus and video signal receiving apparatus

#332
20160219255
2016-07-28

Image pickup apparatus capable of selectively picking up a color image and a black-and-white image

#333
20160212397
2016-07-21

Systems, apparatus and methods for mapping between video ranges of image data and a display

#334
20160191882
2016-06-30

Diagnosis support apparatus for lesion, image processing method in the same apparatus, and medium storing program associated with the same method

#335
20160150206
2016-05-26

System and method for reducing intra-channel interference

#336
20160134873
2016-05-12

Encoding, decoding, and representing high dynamic range images

#337
20160125622
2016-05-05

Data conversion unit and method

#338
20160117970
2016-04-28

Display device for correcting white balance based on degradation and chromaticity control method thereof

#339
20160105656
2016-04-14

White balance method in multi-exposure imaging system

#340
20160088267
2016-03-24

Image processing device, image processing system, and image processing method

#341
20160078638
2016-03-17

Image processing device, method, and imaging device

#342
20160073067
2016-03-10

Systems and methods for creating full-color image in low light

#343
20160073037
2016-03-10

Signal synthesis circuit to synthesize luma signals and chroma signals

#344
20160065795
2016-03-03

Multi-band YCbCr locally-adaptive noise modeling and noise reduction based on scene metadata

#345
20160006942
2016-01-07

Image signal processing apparatus and a control method thereof, and an image pickup apparatus and a control method thereof

#346
20150373314
2015-12-24

Color adjustment apparatus, image display apparatus, and color adjustment method

#347
20150373288
2015-12-24

Methods to compensate manufacturing variations and design imperfections in a display device

#348
20150356901
2015-12-10

Four color converter, display apparatus and method for converting three color data to four color data

#349
20150341604
2015-11-26

Raw scaler with chromatic aberration correction

#350
20150312542
2015-10-29

Signal conversion apparatus and method, and program and recording medium

#351
20150312541
2015-10-29

IMAGE PICKUP DEVICE

#352
20150304693
2015-10-22

Apparatus for transreceiving signals and method for transreceiving signals

#353
20150288941
2015-10-08

Converting an image from a dual-band sensor to a visible color image

#354
20150281632
2015-10-01

Signal processing device and method

#355
20150279057
2015-10-01

Image processing system with hue rotation processing

#356
20150279007
2015-10-01

Image processing device, image processing method, and program

#357
20150264325
2015-09-17

Solid-state imaging device, method for processing signal of solid-state imaging device, and imaging apparatus

#358
20150256807
2015-09-10

Image processing to convert image with a low dynamic range into image with the original high dynamic range

#359
20150256806
2015-09-10

Image processing apparatus and method therefor

#360
20150256804
2015-09-10

Artifact reduction method and apparatus and image processing method and apparatus

#361
20150256800
2015-09-10

Signal processing device, signal processing method, and signal processing program for performing color reproduction of an image

#362
20150256738
2015-09-10

Imaging apparatus and exposure determining method

#363
20150244918
2015-08-27

Method and control unit for controlling exposure of a camera

#364
20150241611
2015-08-27

Solid-state imaging device, method for processing signal of solid-state imaging device, and imaging apparatus

#365
20150237322
2015-08-20

Systems and methods for backward compatible high dynamic range/wide color gamut video coding and rendering

#366
20150215634
2015-07-30

Encoding, decoding, and representing high dynamic range images

#367
20150215594
2015-07-30

Metadata for use in color grading

#368
20150201174
2015-07-16

Spectral imaging system

#369
20150195500
2015-07-09

In-vehicle imaging device

#370
20150172618
2015-06-18

Imaging device

#371
20150156442
2015-06-04

Display device and controlling method thereof for outputting a color temperature and brightness set

#372
20150138440
2015-05-21

Display device including a plurality of sub-signal processing circuits corresponding to a plurality of video signal colors, and method of controlling display device

#373
20150138252
2015-05-21

MULTISCREEN DISPLAY DEVICE

#374
20150097994
2015-04-09

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

#375
20150093025
2015-04-02

Image processing method and image processing device

#376
20150092036
2015-04-02

Driving method of imaging element, imaging device with read-out time and accumulation period

#377
20150062388
2015-03-05

Image processing method and image processing device

#378
20150043655
2015-02-12

Encoding video captured in low light

#379
20150016722
2015-01-15

Image processing device and method to correct brightness signal of an input image

#380
20150009373
2015-01-08

Imaging element and imaging apparatus

#381
20150009368
2015-01-08

Imaging device

#382
20140368732
2014-12-18

Backwards-compatible delivery of digital cinema content with extended dynamic range

#383
20140347527
2014-11-27

Image processing device performing filtering process on image data components using filter coefficient

#384
20140327822
2014-11-06

Backwards-compatible delivery of digital cinema content with extended dynamic range

#385
20140321769
2014-10-30

Image processing apparatus having a plurality of image processing blocks that are capable of real-time processing of an image signal

#386
20140321745
2014-10-30

Image processing apparatus having a plurality of image processing blocks that are capable of real-time processing of an image signal

#387
20140320693
2014-10-30

Image processing apparatus having a plurality of image processing blocks that are capable of real-time processing of an image signal

#388
20140320522
2014-10-30

Image processing apparatus having a plurality of image processing blocks that are capable of real-time processing of an image signal

#389
20140313369
2014-10-23

Image processing apparatus, image pickup apparatus, and storage medium for generating a color image

#390
20140307122
2014-10-16

Image processing device and method, and imaging device

#391
20140270519
2014-09-18

Image processing apparatus and method of providing high sensitive color images

#392
20140267923
2014-09-18

System and method of detecting strobe using temporal window

#393
20140247391
2014-09-04

Signal processing apparatus and method, and program

#394
20140240458
2014-08-28

Video signal processing apparatus and method

#395
20140232900
2014-08-21

Light sensitive, low height, and high dynamic range camera

#396
20140218610
2014-08-07

Decoding device and encoding device

#397
20140204246
2014-07-24

Image processing device and program

#398
20140192231
2014-07-10

Image signal processing apparatus and a control method thereof, and an image pickup apparatus and a control method thereof

#399
20140168473
2014-06-19

Image processing apparatus and image processing method for noise filtering

#400
20140132795
2014-05-15

Image processing apparatus, control method, and computer-readable medium

#401
20140099027
2014-04-10

Apparatus and method for processing an image

#402
20140085537
2014-03-27

Decoding device and encoding device

#403
20140063268
2014-03-06

Method of generating view-dependent compensated images

#404
20130329004
2013-12-12

Method of and Apparatus for Image Enhancement

#405
20130321675
2013-12-05

RAW SCALER WITH CHROMATIC ABERRATION CORRECTION

#406
20130320236
2013-12-05

Image display device

#407
20130294689
2013-11-07

Encoding, decoding, and representing high dynamic range images

#408
20130286207
2013-10-31

Imaging apparatus, imaging processing method, image processing device and imaging processing system

#409
20130265391
2013-10-10

DISPLAY DEVICE AND METHOD FOR AUTOMATICALLY ADJUSTING THE BRIGHTNESS OF AN IMAGE ACCORDING TO THE IMAGE MODE

#410
20130229513
2013-09-05

Image input device and image processing device

#411
20130114000
2013-05-09

Systems, apparatus and methods for mapping between video ranges of image data and display

#412
20130033517
2013-02-07

Display apparatus and method for driving the same

#413
20120281009
2012-11-08

Encoding, decoding, and representing high dynamic range images

#414
20120243782
2012-09-27

Signal processing apparatus and method, and program

#415
20120242902
2012-09-27

Video signal transmitting apparatus and video signal receiving apparatus

#416
20120212653
2012-08-23

Image processing apparatus, image processing method, and camera module

#417
20120182307
2012-07-19

Projecting device for detecting brightness regions of a projecting surface and projecting method therefor

#418
20120169936
2012-07-05

Noise reduction filter circuitry and method

#419
20120105667
2012-05-03

Imaging apparatus, image processing method and computer program for smoothing dynamic range of luminance of an image signal, color conversion process

#420
20120105592
2012-05-03

3D image capturing device for generating a 3D image based on two 2D images and controller chip thereof

#421
20120092521
2012-04-19

IMAGE PROCESSING APPARATUS HAVING FUNCTION OF CORRECTING IMAGE BASED ON AMBIENT ILLUMINATION, AND IMAGE PROCESSING METHOD

#422
20120076404
2012-03-29

Image color enhancement

#423
20120050618
2012-03-01

Signal processing apparatus, signal processing method, and program

#424
20120026404
2012-02-02

Saturation adjusting apparatus and method thereof

#425
20110293178
2011-12-01

Image processing device, image processing method, and storage medium for performing a gradation correction operation in a color space

#426
20110286665
2011-11-24

Image processing using an adaptation rate

#427
20110285746
2011-11-24

Enhancing color images

#428
20110285714
2011-11-24

Arranging and processing color sub-pixels

#429
20110285713
2011-11-24

Processing Color Sub-Pixels

#430
20110194765
2011-08-11

Image processing apparatus having a plurality of image processing blocks that are capable of real-time processing of an image signal

#431
20110181760
2011-07-28

Image processing device

#432
20110176726
2011-07-21

Method of converting color image into grayscale image and recording medium storing program for performing the same

#433
20110157482
2011-06-30

Video display device

#434
20110157402
2011-06-30

Method for processing image, image processing apparatus, and imaging apparatus

#435
20110109793
2011-05-12

Video signal transmitting apparatus and video signal receiving apparatus

#436
20110085730
2011-04-14

Method for pixel color correction and pixel color correcting apparatus thereof

#437
20110084981
2011-04-14

SIGNAL PROCESSING APPARATUS AND PROJECTION DISPLAY APPARATUS

#438
20110069228
2011-03-24

Video signal generation apparatus and method minimizing crosstalk between luminance signal and color difference signal

#439
20110063480
2011-03-17

Image processing method and apparatus for Bayer images

#440
20110052053
2011-03-03

Digital image processing apparatus and method

#441
20110037901
2011-02-17

Video signal processing apparatus, enhancement gain generating method, and enhanced gain generating program

#442
20110018892
2011-01-27

METHOD, DEVICE, AND PROGRAM FOR PROCESSING IMAGE AND IMAGE DISPLAY DEVICE

#443
20100329553
2010-12-30

Image signal processing device to emphasize contrast

#444
20100321590
2010-12-23

System and method for reducing intra-channel interference

#445
20100303346
2010-12-02

Image processing unit, image processing method, and device for adjusting tone of monotone images by reducing color as a function of brightness

#446
20100295991
2010-11-25

Luminance information display apparatus and method

#447
20100253852
2010-10-07

Image processing apparatus, image processing method, and computer program

#448
20100238356
2010-09-23

Video signal processing method and apparatus using histogram

#449
20100226572
2010-09-09

Color correction circuit and image display apparatus using same

#450
20100220236
2010-09-02

Gradation control apparatus and gradation control method

#451
20100188529
2010-07-29

Image processing apparatus and storage medium storing image processing program

#452
20100171880
2010-07-08

Method and apparatus for providing a content control signal via color burst phase modifications

#453
20100165193
2010-07-01

Image processor, image display device, and image processing method

#454
20100141812
2010-06-10

Solid-state imaging device, method for processing signal of solid-state imaging device, and imaging apparatus

#455
20100123803
2010-05-20

Video display device, imaging apparatus, and method for video display

#456
20100119150
2010-05-13

Image processor, image display device, and image processing method

#457
20100103268
2010-04-29

DIGITAL CAMERA

#458
20100097495
2010-04-22

Image processing apparatus and method of providing high sensitive color images

#459
20100097482
2010-04-22

Image processing apparatus having a gradation conversion unit that executes gradation conversion processing, and image processing method for the same

#460
20100046835
2010-02-25

Signal processing apparatus and method, and program

#461
20100039526
2010-02-18

Signal processing apparatus and method, and program

#462
20100027884
2010-02-04

Method for correcting color and apparatus using the same

#463
20100026851
2010-02-04

Image processing apparatus

#464
20090322941
2009-12-31

Image processing apparatus using interpolation direction

#465
20090322796
2009-12-31

Video signal control apparatus and video signal control method

#466
20090296809
2009-12-03

Encoding/decoding device, encoding/decoding method and storage medium

#467
20090237530
2009-09-24

METHODS AND APPARATUSES FOR SHARPENING IMAGES

#468
20090225194
2009-09-10

Image processing apparatus and digital camera

#469
20090180030
2009-07-16

Method and system for sharpening the luma and the chroma signals

#470
20090161019
2009-06-25

Method and apparatus for removing color noise of image signal

#471
20090136150
2009-05-28

Method and apparatus for reducing image artifacts based on aperture-driven color kill with color saturation assessment

#472
20090073319
2009-03-19

Method and system for processing chroma signals

#473
20090040387
2009-02-12

Video processing circuits and methods using same buffer for video decoder and cross color suppressor

#474
20090033798
2009-02-05

Automatic luminance-chrominance delay compensation

#475
20090021601
2009-01-22

Image processing apparatus, image processing method and image pickup apparatus

#476
20080284914
2008-11-20

Image adjustment device and method thereof

#477
20080284878
2008-11-20

Image Processing Apparatus, Method, and Program

#478
20080246883
2008-10-09

Image processing program, method and processor for adjusting luminance component and chrominance component

#479
20080240556
2008-10-02

Image processing apparatus, image processing program, and image processing method

#480
20080211923
2008-09-04

Imaging apparatus, image processing method and computer program for smoothing dynamic range of luminance of an image signal, color conversion process

#481
20080181491
2008-07-31

Color to grayscale conversion method and apparatus utilizing a high pass filtered chrominance component

#482
20080158428
2008-07-03

Dynamic Cross Color Elimination

#483
20080144963
2008-06-19

Method and related apparatus for modifying color saturation of a display device

#484
20080101692
2008-05-01

IMAGE DATA CONVERSION DEVICE AND IMAGE DISPLAY DEVICE

#485
20080084507
2008-04-10

Method and system for improving video combing decisions

#486
20080069439
2008-03-20

System, method and medium performing color correction of display images

#487
20080062324
2008-03-13

Chroma/Luma Delay Adjustment

#488
20080027994
2008-01-31

Image processing apparatus, imaging apparatus, image processing method, and computer program product

#489
20070291141
2007-12-20

Methods of processing digital image and/or video data including luminance filtering based on chrominance data and related systems and computer program products

#490
20070273793
2007-11-29

Image correction circuit, image correction method and image display

#491
20070268222
2007-11-22

Apparatus and method of controlling brightness of image

#492
20070248320
2007-10-25

Video signal transmitting apparatus and video signal receiving apparatus

#493
20070247532
2007-10-25

Image processing apparatus

#494
20070211175
2007-09-13

Apparatus and method for temporal noise reduction and motion enhancement

#495
20070195164
2007-08-23

ENDOSCOPE PROCESSOR, COMPUTER PROGRAM PRODUCT, AND ENDOSCOPE SYSTEM

#496
20070171289
2007-07-26

Signal processing apparatus and method, and program

#497
20070121014
2007-05-31

Device and method for adjusting video luminance

#498
20070103744
2007-05-10

Apparatus, method, and computer program for processing information

#499
20070040944
2007-02-22

Apparatus and method for correcting color error by adaptively filtering chrominance signals

#500
20060268179
2006-11-30

Motion detector for a video display system

#501
20060262225
2006-11-23

Systems and methods for correcting color phase error in video systems

#502
20060188153
2006-08-24

System and method for local saturation adjustment

#503
20060182366
2006-08-17

Dynamic image contrast enhancement device

#504
20060181618
2006-08-17

Generation and adjustment of a luminance correction curve to prevent saturation of the image during contrast enhancement

#505
20060158564
2006-07-20

Video signal processing apparatus and video signal processing method

#506
20060077304
2006-04-13

Method and device for image contrast enhancement

#507
20060062562
2006-03-23

Apparatus, program, and method for image tone transformation, and electronic camera

#508
20060062452
2006-03-23

Image processing apparatus for image tone transformation based on input signals, image processing program, electronic camera, and image processing method for the same

#509
20060053474
2006-03-09

Radio frequency modulator

#510
20060050182
2006-03-09

Method and device for adaptive color correction

#511
20050280745
2005-12-22

Video display apparatus

#512
20050276470
2005-12-15

Saturation-adaptive image enhancement apparatus and method

#513
20050207641
2005-09-22

Color to grayscale conversion method and apparatus

#514
20050163372
2005-07-28

Video signal processor and method of processing video signal

#515
20050110906
2005-05-26

Method and apparatus for compensating for luminance of color signal

#516
20050094003
2005-05-05

Methods of processing digital image and/or video data including luminance filtering based on chrominance data and related systems and computer program products

#517
20050047653
2005-03-03

Chrominance smoothing

#518
20050030430
2005-02-10

Video signal processing circuit

#519
20050012866
2005-01-20

Adaptive coring for video peaking

#520
20050007497
2005-01-13

Method and apparatus for compensating for chrominance saturation

#521
18746947
2025-10-21

Computer-implemented methods for combining dynamic metadata for multiple view (multiview) video displaying

#522
17940604
2025-02-04

Image signal processor day-night detection

#523
17547058
2024-10-01

Color filter array interpolation for RGB-IR image sensors

#524
17396038
2022-11-22

Enhanced color consistency for imaging

#525
17388016
2022-05-31

Luminance-adaptive processing of hexa-deca RGBW color filter arrays in CMOS image sensors

#526
17142109
2023-11-14

Laser device for white light

#527
16528742
2020-05-26

Color and brightness calibration for video stitching

#528
16035925
2019-09-17

Color and brightness calibration for video stitching

#529
15910993
2018-08-14

Method of decaying chrominance in images

#530
15796445
2018-12-04

System and method of luminance processing in high dynamic range and standard dynamic range conversion

#531
15725647
2018-08-07

Picture brightness adjusted motion detection

#532
15420064
2018-06-26

Multi-camera filter system for characterizing display panels

#533
15173654
2018-08-14

System and apparatus for adjusting luminance levels of multiple channels of panoramic video signals

#534
14872017
2017-02-14

Separate range tone mapping for component images in a combined image

#535
14732968
2017-11-07

Picture brightness adjusted motion detection

#536
14666682
2016-08-23

Method and apparatus for controlling a projector angle

#537
13902267
2015-09-08

Color correcting virtual long exposures with true long exposures