ClassID:

229457

H04N5/2176 - 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 in picture signal generation in cameras comprising an electronic image sensor, e.g. in digital cameras, TV cameras, video cameras, camcorders, webcams, or to be embedded in other devices, e.g. in mobile phones, computers or vehicles in solid-state picture signal generation Correction or equalization of amplitude response, e.g. dark current, blemishes, non-uniformity

Sub-classes:
Recent Application in this class:
#1
20230389777
2023-12-07

Sterile calibrating cap and methods for using the same on an endoscope

#2
20230030068
2023-02-02

Electronic equipment

#3
20220174202
2022-06-02

System and method for automatic control of exposure time in an imaging instrument

#4
20210243338
2021-08-05

Techniques for correcting oversaturated pixels in shutterless FIR cameras

#5
20210203812
2021-07-01

Portable hardware-software complex for pattern and fingerprint recognition

#6
20210092260
2021-03-25

Optical non-uniformity correction (NUC) for active mode imaging sensors using micro-electro-mechanical system (MEMS) micro-mirror arrays (MMAs)

#7
20210091854
2021-03-25

Electronically steered inter-satellite optical communication system with micro-electromechanical (MEM) micromirror array (MMA)

#8
20200410648
2020-12-31

Brightness and contrast correction for video extensometer systems and methods

#9
20200304699
2020-09-24

System and method for automatic control of exposure time in an imaging instrument

#10
20200280713
2020-09-03

Imaging Apparatus and Adjustment Method Thereof

#11
20200229784
2020-07-23

Radiographic system and radiographic method for obtaining a long-size image and correcting a defective region in the long-size image

#12
20200195866
2020-06-18

Method and device for estimating noise level of dark reference rows of an image sensor

#13
20200096654
2020-03-26

Radiation imaging apparatus, radiation imaging system, method of controlling radiation imaging apparatus, and non-transitory computer-readable storage medium

#14
20200092446
2020-03-19

Image processing method and system

#15
20200084438
2020-03-12

Detecting loss of alignment of optical imaging modules

#16
20200084401
2020-03-12

Correcting pixel defects based on defect history in an image processing pipeline

#17
20200081165
2020-03-12

Integrated optical emitters and applications thereof

#18
20190259138
2019-08-22

Image processing apparatus, image processing method, and program

#19
20190020791
2019-01-17

Techniques for correcting oversaturated pixels in shutterless FIR cameras

#20
20190007634
2019-01-03

Image sensor

#21
20180338100
2018-11-22

Image processing device, image processing method and computer readable recording medium

#22
20180316839
2018-11-01

Image pickup apparatus that uses imaging area having better characteristics, and method of adjusting the same

#23
20180262658
2018-09-13

Smart non-uniformity correction systems and methods

#24
20180234628
2018-08-16

Infrared imaging device and signal correction method using infrared imaging device

#25
20180167568
2018-06-14

Image processing apparatus, image capturing apparatus, method for controlling image processing apparatus, and non-transitory computer-readable storage medium for correcting image corresponding to change in state of an optical member

#26
20180100957
2018-04-12

Camera module and terminal

#27
20180041755
2018-02-08

Controlling lens misalignment in an imaging system

#28
20180007241
2018-01-04

Scaling of image data in sensor interface based on detection of defective pixels

#29
20170257584
2017-09-07

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

#30
20170237916
2017-08-17

Solid-state imaging device, manufacturing method thereof, camera, and electronic device

#31
20170155841
2017-06-01

Image-shake correction apparatus and control method thereof

#32
20170142297
2017-05-18

Pixel non-uniformity correction

#33
20170140553
2017-05-18

Method for calibrating a digital imager

#34
20170070694
2017-03-09

Imaging apparatus, image processing method, and program

#35
20170070692
2017-03-09

Correcting pixel defects based on defect history in an image processing pipeline

#36
20170034411
2017-02-02

Solid-state imaging device, method for driving solid-state imaging device, and electronic apparatus

#37
20160337567
2016-11-17

Solid-state imaging device, method for driving solid-state imaging device, and electronic apparatus

#38
20160316111
2016-10-27

Image processing apparatus, image pickup apparatus, and storage medium for storing image processing program

#39
20160220213
2016-08-04

Radiographic system and radiographic method for obtaining a long-size image and correcting a defective region in the long-size image

#40
20160173792
2016-06-16

Imaging apparatus, imaging system, and image processing method

#41
20160080671
2016-03-17

Image processing device, image pickup apparatus, and image processing method

#42
20160006931
2016-01-07

Imaging apparatus and method for controlling the imaging apparatus

#43
20160006905
2016-01-07

Image sensor, image capturing apparatus, and control method of image capturing apparatus

#44
20150381894
2015-12-31

Photographing apparatus

#45
20150365576
2015-12-17

Image capturing device and method for shading compensation thereof

#46
20150358564
2015-12-10

Image capture apparatus

#47
20150358545
2015-12-10

Image-shake correction apparatus and control method thereof

#48
20150341582
2015-11-26

Solid-state image-capturing device and image-capturing device

#49
20150312488
2015-10-29

Techniques to compensate for calibration drifts in infrared imaging devices

#50
20150226541
2015-08-13

Imaging apparatus

#51
20150221071
2015-08-06

Image processing method and image processing device

#52
20150206009
2015-07-23

Moving object detection method

#53
20150189205
2015-07-02

Image processing device that synthesizes a plurality of images, method of controlling the same, image pickup apparatus, and storage medium

#54
20150189129
2015-07-02

Lens shading correction method and image signal processing device and image sensor system employing the method

#55
20150181144
2015-06-25

Solid-state imaging device

#56
20150130948
2015-05-14

Methods and apparatuses for detection of radiation with semiconductor image sensors

#57
20150124118
2015-05-07

Image processing apparatus and image processing method

#58
20150116587
2015-04-30

Imaging apparatus, imaging method, electronic device, and program

#59
20150108328
2015-04-23

Detector system and module for compensating dark current

#60
20150070529
2015-03-12

IMAGING APPARATUS AND IMAGE CORRECTION DATA GENERATING METHOD

#61
20150062398
2015-03-05

Systems and methods for providing shiftable column circuitry of imager pixel arrays

#62
20150062374
2015-03-05

Imaging apparatus and method for controlling the imaging apparatus

#63
20150042847
2015-02-12

Imaging device and image processing method

#64
20150041871
2015-02-12

Solid-state imaging device, manufacturing method thereof, camera, and electronic device

#65
20150036028
2015-02-05

Solid-state image sensor, image pickup apparatus, and correcting method

#66
20150022691
2015-01-22

Image capturing apparatus and image processing method

#67
20140354825
2014-12-04

Stray light compensation techniques for an infrared camera

#68
20140307142
2014-10-16

Solid-state imaging device, signal processing method thereof, and electronic apparatus

#69
20140267866
2014-09-18

Non-uniform correction illumination pattern

#70
20140267840
2014-09-18

Camera and image processing method for spectroscopic analysis of captured image

#71
20140252243
2014-09-11

Radiographic apparatus and method for controlling radiographic apparatus

#72
20140239188
2014-08-28

Radiation imaging apparatus, radiation imaging system, method for radiation imaging, and storage medium

#73
20140204248
2014-07-24

Apparatus and method for image processing and storage medium, and image pickup apparatus

#74
20140092279
2014-04-03

Image sensor defect identification using blurring techniques

#75
20140085505
2014-03-27

Image processing apparatus

#76
20140078348
2014-03-20

Fixed pattern noise reduction

#77
20140063289
2014-03-06

Method and apparatus for compensating for fixed pattern noise in an imaging system

#78
20140022420
2014-01-23

Information processing apparatus, imaging apparatus, and method for correcting images

#79
20130321677
2013-12-05

Systems and methods for raw image processing

#80
20130235236
2013-09-12

Image processing apparatus, image processing method and radiation system

#81
20130206959
2013-08-15

Black level correction for imaging pixels

#82
20130194463
2013-08-01

Image processing apparatus and control method thereof

#83
20130162871
2013-06-27

Color filter array defect correction

#84
20130135500
2013-05-30

Method for correcting image data from an image sensor having image pixels and non-image pixels, and image sensor implementing same

#85
20130050537
2013-02-28

Image correction device and image correction method

#86
20130004071
2013-01-03

IMAGE SIGNAL PROCESSOR ARCHITECTURE OPTIMIZED FOR LOW-POWER, PROCESSING FLEXIBILITY, AND USER EXPERIENCE

#87
20120327280
2012-12-27

Imaging apparatus for correcting noise when a quantity of pixels in an invalid pixel area is small

#88
20120245846
2012-09-27

PORTABLE EQUIPMENT

#89
20120243801
2012-09-27

Image processing apparatus, imaging apparatus, storage medium storing image processing program, and image processing method

#90
20120206628
2012-08-16

Noise suppression

#91
20120200714
2012-08-09

Method for correcting images output by a detector without temperature regulation and detector implementing such a method

#92
20120169866
2012-07-05

Thermal imager with non-uniformity correction

#93
20120162484
2012-06-28

Reducing noise in image sensors by concurrently reading reset and image signal levels from active and reference pixels

#94
20120133794
2012-05-31

Systems and methods for providing shiftable column circuitry of imager pixel arrays

#95
20120026370
2012-02-02

Solid-state imaging device, method for driving solid-state imaging device, and electronic apparatus

#96
20110254982
2011-10-20

Method for detecting/correcting bad pixel in image sensor

#97
20110242422
2011-10-06

Ghosting artifact reduction in temporal noise filtering

#98
20110176034
2011-07-21

Electronic camera and control program of same

#99
20110102620
2011-05-05

Solid-state imaging device, manufacturing method thereof, camera, and electronic device

#100
20110090371
2011-04-21

System and method for detecting and correcting defective pixels in an image sensor

#101
20110062310
2011-03-17

Solid-state imaging device, imaging device and driving method of solid-state imaging device

#102
20110032391
2011-02-10

Image Sensor with Peripheral Dummy Pixels

#103
20110001830
2011-01-06

INFRARED IMAGING DEVICE AND FIXED PATTERN NOISE CORRECTION METHOD

#104
20100289932
2010-11-18

SOLID-STATE IMAGING DEVICE

#105
20100289919
2010-11-18

Method and apparatus for compensating pixel values in an imaging system

#106
20100283875
2010-11-11

Read out method for a CMOS imager with reduced dark current

#107
20100271551
2010-10-28

Image processing apparatus and image processing method

#108
20100271522
2010-10-28

Solid-state imaging device

#109
20100208104
2010-08-19

Image generation system including a plurality of light receiving elements and for correcting image data using a spatial high frequency component, image generation method for correcting image data using a spatial high frequency component, and computer-readable recording medium having a program for performing the same

#110
20100208095
2010-08-19

Information processing apparatus, imaging apparatus, and method for correcting images

#111
20100157113
2010-06-24

Image sensing apparatus and control method therefor

#112
20100128150
2010-05-27

Clamp control method, clamp correction device, image sensor, and electronic apparatus

#113
20090295935
2009-12-03

Electronic camera and control program of same

#114
20090184253
2009-07-23

Light or radiation image pickup apparatus

#115
20090092321
2009-04-09

Real-time pixel substitution for thermal imaging systems

#116
20090051791
2009-02-26

Imaging apparatus

#117
20080231918
2008-09-25

Image reading device and image forming device

#118
20080218615
2008-09-11

Apparatus and method for stabilizing image sensor black level

#119
20080143855
2008-06-19

Method and apparatus for compensating for fixed pattern noise in an imaging system

#120
20080055434
2008-03-06

Image sensor defect identification using blurring techniques

#121
20070285536
2007-12-13

Defective pixel correction method and system

#122
20060188169
2006-08-24

Extended range image processing for electro-optical systems

#123
20060164529
2006-07-27

Area image sensor

#124
20060092297
2006-05-04

Method and apparatus for removing hot pixels in a digital camera

#125
20060012695
2006-01-19

Intelligent blemish control algorithm and apparatus

#126
20050259170
2005-11-24

Image pickup apparatus having non-destructively readable image pickup means for picking up an object image

#127
20050173620
2005-08-11

Method for controlling a photosensitive device including a read phase and a calibration phase

#128
16460242
2020-10-27

Image sensor with self-testing black level correction

#129
15909267
2018-12-25

Bitline settling improvement by using dummy pixels for clamp