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Browse by Category: Main > Optical & Optics
Class Information
Number: 356/603
Name: Optics: measuring and testing > Shape or surface configuration > Triangulation > Projection of structured light pattern
Description: Subject matter wherein the projected light pattern has structure beyond a point or single line of sight.










Sub-classes under this class:

Class Number Class Name Patents
356/604 Pattern is series of non-intersecting lines 125


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
8705049 Three-dimensional shape measuring apparatus, three-dimensional shape measuring method, and three-dimensional shape measuring program Apr. 22, 2014
8705043 Height measurement by correlating intensity with position of scanning object along optical axis of a structured illumination microscope Apr. 22, 2014
8659698 Compact 3D scanner with fixed pattern projector and dual band image sensor Feb. 25, 2014
8659765 Three-dimensional shape determining apparatus and three-dimensional shape determining method Feb. 25, 2014
8654326 Compact, low cost raman monitor for single substances Feb. 18, 2014
8638446 Laser scanner or laser tracker having a projector Jan. 28, 2014
8610902 Apparatus and method for inspecting an object with increased depth of field Dec. 17, 2013
8599484 Diffractive optical element and measuring device Dec. 3, 2013
8553221 Compact, low cost Raman monitor for single substances Oct. 8, 2013
8534844 Dynamic keystone correction Sep. 17, 2013
8538726 Three dimensional shape measurement apparatus, three dimensional shape measurement method, and computer program Sep. 17, 2013
8526011 Mobile projection system for scaling and orientation of surfaces surveyed by an optical measuring system Sep. 3, 2013
8508919 Separation of electrical and optical components Aug. 13, 2013
8488129 Combined object capturing system and display device and associated method Jul. 16, 2013
8462208 System and method for tridimensional cartography of a structural surface Jun. 11, 2013
8446573 Focusing methods and optical systems and assemblies using the same May. 21, 2013
8422031 Focusing methods and optical systems and assemblies using the same Apr. 16, 2013
8411995 Deconvolution-based structured light system with geometrically plausible regularization Apr. 2, 2013
8384911 Measurement device and measurement method Feb. 26, 2013
8339613 Making method of sample for evaluation of laser irradiation position and making apparatus thereof and evaluation method of stability of laser irradiation position and evaluation apparatus ther Dec. 25, 2012
8326020 Structural light based depth imaging method and system using signal separation coding, and error correction thereof Dec. 4, 2012
8325350 Apparatus and method for measuring three-dimensional shape by using multi-wavelength Dec. 4, 2012
8313446 Installation and a method for measuring a geometrical characteristic of an anatomical segment of an individual, and a computer program implementing such a method Nov. 20, 2012
8290245 Measuring apparatus and method for range inspection Oct. 16, 2012
8279450 Intra-oral measurement device and intra-oral measurement system Oct. 2, 2012
8280152 Method for optical measurement of the three dimensional geometry of objects Oct. 2, 2012
8270044 Scanning apparatus having image correction function Sep. 18, 2012
8243285 Inspection system and method Aug. 14, 2012
8238641 Method for measuring mirror index and apparatus thereof Aug. 7, 2012
8218153 Apparatus and method for improving the measurement accuracy of digital 3D geometrical measurement systems Jul. 10, 2012
8144341 Making method of sample for evaluation of laser irradiation position and making apparatus thereof and evaluation method of stability of laser irradiation position and evaluation apparatus ther Mar. 27, 2012
8140295 Auto-referenced sensing device for three-dimensional scanning Mar. 20, 2012
8125635 Compact, low cost raman monitor for single substances Feb. 28, 2012
8094322 Method and apparatus for the determination of the 3D coordinates of an object Jan. 10, 2012
8082120 Hand-held self-referenced apparatus for three-dimensional scanning Dec. 20, 2011
8064684 Methods and apparatus for visualizing volumetric data using deformable physical object Nov. 22, 2011
8064068 Multi-source sensor for three-dimensional imaging using phased structured light Nov. 22, 2011
8049213 Feature dimension measurement Nov. 1, 2011
8045184 Making method of sample for evaluation of laser irradiation position and making apparatus thereof and evaluation method of stability of laser irradiation position and evaluation apparatus ther Oct. 25, 2011
8040527 Refractive production of a concentrically fanned structured bundle of light beams, optical, measuring device with refractive defection element Oct. 18, 2011
8032327 Auto-referenced sensing method for three-dimensional scanning Oct. 4, 2011
8014002 Contour sensor incorporating MEMS mirrors Sep. 6, 2011
7990545 Surface measurement of in-vivo subjects using spot projector Aug. 2, 2011
7961309 Metrology tool, system comprising a lithographic apparatus and a metrology tool, and a method for determining a parameter of a substrate Jun. 14, 2011
7961981 Method of obtaining a three-dimensional image of the outer ear canal Jun. 14, 2011
7957007 Apparatus and method for illuminating a scene with multiplexed illumination for motion capture Jun. 7, 2011
7940384 Systems and methods for blocking specular reflection and suppressing modulation from periodic features on a specimen May. 10, 2011
7916932 Method and system of structural light-based 3D depth imaging using signal separation coding and error correction thereof Mar. 29, 2011
7912673 Auto-referenced system and apparatus for three-dimensional scanning Mar. 22, 2011
7901096 Illumination for projecting an image Mar. 8, 2011

1 2 3 4 5










 
 
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