Patents-Review.com
ClassID:

164450 ⎘

G01C3/32 - CPC Classification

Classification description:

Measuring distances in line of sight; Optical rangefinders by focusing the object, e.g. on a ground glass screen

Recent Application in this class:
#1
20220232166
2022-07-21

Range measurement apparatus, storage medium and range measurement method

 #2
20210148703
2021-05-20

DISTANCE DETECTION DEVICE, OPTICAL INSTRUMENT, AND ATTITUDE DETECTION METHOD FOR DISTANCE DETECTION DEVICE

 #3
20210067662
2021-03-04

3D active depth sensing with laser pulse train bursts and a gated sensor

 #4
20210016407
2021-01-21

Machine tool with an optical measuring device for three dimensional registration between the tool holder and the work holder

 #5
20200378759
2020-12-03

Distance measuring camera

 #6
20200293037
2020-09-17

System used for improving automatic control of machine operations of construction site machinery

 #7
20200278447
2020-09-03

Absolute distance measurement for time-of-flight sensors

 #8
20200278203
2020-09-03

A METHOD, A SYSTEM AND A COMPUTER PROGRAM FOR MEASURING A DISTANCE TO A TARGET

 #9
20200107161
2020-04-02

Map generation system and method

 #10
20190265029
2019-08-29

Depth measuring method and system

 #11
20190253610
2019-08-15

Distance calculation apparatus, imaging apparatus, and distance calculation method that include confidence calculation of distance information

 #12
20190194596
2019-06-27

System for identifying and picking spectrally distinct colonies

 #13
20190098464
2019-03-28

Map generation system and method

 #14
20180372484
2018-12-27

Distance measurement apparatus and distance measurement method

 #15
20180332437
2018-11-15

MAP GENERATION SYSTEM AND METHOD

 #16
20180238993
2018-08-23

Detector for optically detecting at least one object

 #17
20180210064
2018-07-26

Detector for optically detecting at least one object

 #18
20180128609
2018-05-10

Acquisition and/or tracking of remote object

 #19
20180063682
2018-03-01

Map generation system and method

 #20
20180059245
2018-03-01

Absolute distance measurement for time-of-flight sensors

 #21
20180031672
2018-02-01

Detector for optically detecting at least one object

 #22
20170332007
2017-11-16

Image processing device and image processing method for calculating distance information to a subject

 #23
20170205230
2017-07-20

Detector for determining a position of at least one object

 #24
20170102233
2017-04-13

Image-Forming Optical Component And Optical System Of Surveying Instrument

 #25
20160344911
2016-11-24

Full-range image detecting system and method thereof

 #26
20160337576
2016-11-17

Distance calculation apparatus, imaging apparatus and distance calculation method that include confidence calculation of distance information

 #27
20160239974
2016-08-18

Image generating device for generating depth map with phase detection pixel

 #28
20160198084
2016-07-07

IMAGE PICKUP APPARATUS, OPERATION SUPPORT METHOD, AND MEDIUM RECORDING OPERATION SUPPORT PROGRAM

 #29
20160173856
2016-06-16

Image capture apparatus and control method for the same

 #30
20160139243
2016-05-19

Detector for determining a longitudinal coordinate of an object via an intensity distribution of illuminated pixels

 #31
20160127664
2016-05-05

Detector for optically detecting at least one longitudinal coordinate of one object by determining a number of illuminated pixels

 #32
20160124089
2016-05-05

Absolute distance measurement for time-of-flight sensors

 #33
20160124074
2016-05-05

Detector for optically detecting an orientation of at least one object

 #34
20160110600
2016-04-21

Image capturing and positioning method, image capturing and positioning device

 #35
20160099273
2016-04-07

Imagers with depth sensing capabilities

 #36
20160084949
2016-03-24

Positioning method and positioning system

 #37
20160033269
2016-02-04

Method for estimating the distance of an object from an imaging system

 #38
20150276399
2015-10-01

Techniques for determining a light-based communication receiver position

 #39
20150204657
2015-07-23

Image generation device for acquiring distances of objects present in image space

 #40
20150146033
2015-05-28

Distance measurement apparatus and distance measurement method

 #41
20140263980
2014-09-18

Imagers with depth sensing capabilities

 #42
20140253784
2014-09-11

Image processing apparatus and image processing method

 #43
20140247344
2014-09-04

Corresponding point search device and distance measurement device

 #44
20140146136
2014-05-29

Image depth perception device

 #45
20140071431
2014-03-13

Imaging range finding device and method

 #46
20140071427
2014-03-13

Imaging range finder fabrication

 #47
20130341493
2013-12-26

Imaging device and imaging system

 #48
20130321619
2013-12-05

ELECTRONIC DEVICE WITH DISTANCE MEASURING FUNCTION AND METHOD THEREOF

 #49
20130222576
2013-08-29

Distance measurement apparatus, distance measurement method, and camera

 #50
20130182240
2013-07-18

Range finder

 #51
20130121537
2013-05-16

Image processing apparatus and image processing method

 #52
20130120564
2013-05-16

Imaging device and imaging method

 #53
20130044227
2013-02-21

Imaging device and method to provide bokeh effect in captured image by determining distance and focus of captured objects in secondary image sequence

 #54
20130044226
2013-02-21

Imaging device and method to detect distance information for blocks in secondary images by changing block size

 #55
20130021627
2013-01-24

Image processing apparatus, method and printer for generating three-dimensional painterly image

 #56
20120300114
2012-11-29

Imaging apparatus and distance measurement method

 #57
20120200673
2012-08-09

IMAGING APPARATUS AND IMAGING METHOD

 #58
20120193515
2012-08-02

Imagers with depth sensing capabilities

 #59
20120154668
2012-06-21

Image processing apparatus and image processing method

 #60
20120148109
2012-06-14

Distance estimation device, distance estimation method, integrated circuit, and computer program

 #61
20120140064
2012-06-07

Image processing device, and image processing method

 #62
20120069320
2012-03-22

Optical rangefinder and imaging apparatus with chiral optical arrangement

 #63
20110285592
2011-11-24

Position determination method and geodetic measuring system

 #64
20110235865
2011-09-29

ADJUSTABLE RANGE FINDER AND THE METHOD THEREOF

 #65
20110164241
2011-07-07

Rangefinder

 #66
20100110182
2010-05-06

Image taking system and lens apparatus

 #67
20090147996
2009-06-11

SAFE FOLLOWING DISTANCE WARNING SYSTEM AND METHOD FOR A VEHICLE

 #68
20080055425
2008-03-06

Measuring Device

 #69
20070261630
2007-11-15

Lighted orientation device

 #70
20070189751
2007-08-16

Method for measuring distance using a camera module

 #71
20070103673
2007-05-10

Passive-optical locator

 #72
20050105076
2005-05-19

Three-dimensional location measurement sensor

 #73
20050061949
2005-03-24

Range discriminating optical sensor having a wide angle lens with a fixed focal length

 #74
16367190
2020-03-31

Electronic device and method for measuring distance using image thereof