Three-dimensional imager
A three-dimensional (3D) measuring system and a method of determining a distance is provided. The 3D measuring system includes a display and an imager device. The imager device having a projector, a first camera and a second camera arranged in a predetermined geometric relationship, the first and se...
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| creator | Armstrong, Matthew Garcia, Christopher S Hordeski, Jr., Theodore J Vinshtok, Yevgeniy Veksland, Michael |
| description | A three-dimensional (3D) measuring system and a method of determining a distance is provided. The 3D measuring system includes a display and an imager device. The imager device having a projector, a first camera and a second camera arranged in a predetermined geometric relationship, the first and second camera each having a photosensitive array with a plurality of pixels that transmit a signal in response to a wavelength of light. The projector projects a pattern that includes at least one element. The system further having one or more processors operably coupled to the display, the projector, and the first and second camera. The processors are responsive to computer instructions for determining a distance to the at least one element and changing an indicator on the display corresponding to the distance relative to a predetermined projector-to-object distance. |
| format | Patent |
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The 3D measuring system includes a display and an imager device. The imager device having a projector, a first camera and a second camera arranged in a predetermined geometric relationship, the first and second camera each having a photosensitive array with a plurality of pixels that transmit a signal in response to a wavelength of light. The projector projects a pattern that includes at least one element. The system further having one or more processors operably coupled to the display, the projector, and the first and second camera. The processors are responsive to computer instructions for determining a distance to the at least one element and changing an indicator on the display corresponding to the distance relative to a predetermined projector-to-object distance.</description><language>eng</language><subject>ANALOGOUS ARRANGEMENTS USING OTHER WAVES ; CALCULATING ; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS ; COMPUTING ; COUNTING ; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES ; ELECTRIC COMMUNICATION TECHNIQUE ; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ; ELECTRICITY ; GYROSCOPIC INSTRUMENTS ; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL ; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES ; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS ; MEASURING ; MEASURING ANGLES ; MEASURING AREAS ; MEASURING DISTANCES, LEVELS OR BEARINGS ; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS ; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS ; NAVIGATION ; PHOTOGRAMMETRY OR VIDEOGRAMMETRY ; PHYSICS ; PICTORIAL COMMUNICATION, e.g. TELEVISION ; PRINTED CIRCUITS ; RADIO DIRECTION-FINDING ; RADIO NAVIGATION ; SURVEYING ; TESTING</subject><creationdate>2019</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20191015&DB=EPODOC&CC=US&NR=10444006B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25568,76551</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20191015&DB=EPODOC&CC=US&NR=10444006B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Armstrong, Matthew</creatorcontrib><creatorcontrib>Garcia, Christopher S</creatorcontrib><creatorcontrib>Hordeski, Jr., Theodore J</creatorcontrib><creatorcontrib>Vinshtok, Yevgeniy</creatorcontrib><creatorcontrib>Veksland, Michael</creatorcontrib><title>Three-dimensional imager</title><description>A three-dimensional (3D) measuring system and a method of determining a distance is provided. 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| language | eng |
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| subjects | ANALOGOUS ARRANGEMENTS USING OTHER WAVES CALCULATING CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS COMPUTING COUNTING DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY GYROSCOPIC INSTRUMENTS IMAGE DATA PROCESSING OR GENERATION, IN GENERAL LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS MEASURING MEASURING ANGLES MEASURING AREAS MEASURING DISTANCES, LEVELS OR BEARINGS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS NAVIGATION PHOTOGRAMMETRY OR VIDEOGRAMMETRY PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION PRINTED CIRCUITS RADIO DIRECTION-FINDING RADIO NAVIGATION SURVEYING TESTING |
| title | Three-dimensional imager |
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