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US6549215B2 Expired / Lapsed US ⏱️ 0.0 years remaining

System and method for displaying images using anamorphic video

Assignee: Compaq Computer Corp
•
Filing: 2001-12-27
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Granted: 2003-04-15
•
Expires: 2021-12-27
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Abstract

Abstract An image is displayed using anamorphic video. A first portion of an image is displayed on a display at a first scale. At least one second portion of the image is displayed on the display. The at least one second portion is adjacent the first portion of the image. The second portion is displayed at a second scale higher than the first scale.

Inventors

  • 👤 Norman P. Jouppi

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-25 15:07
CPC Classifications
H; H04; H04N; H04N7/00; H04N7/14; H04N7/141; H04N7/142; H04N7/144; G; G05; G05D; G05D1/00; G05D1/02; G05D1/021; G05D1/0231; G05D1/0246; G05D1/0255; G05D1/0268; G05D1/027; G06; G06F; G06F3/00; G06F3/14

Claims Analysis

Total Claims: 52
Claim 1
Independent Claim 165 words
A robotic telepresence system, comprising: a station at a first geographic location, the station having a display; and a robot at a second geographic location, wherein the robot is responsive to the station, senses predetermined types of information, and communicates that information back to the station, the robot including: at least one first sensor to sense first image information; and at least one second sensor to sense second image information, wherein the robot transmits the sensed information from the at least one first sensor and from the at least tone second sensor to the station; wherein the first image information from the at least one first sensor is displayed on the display at a first scale, and the second image information from the at least one second sensor is displayed on the display, the second image information being displayed adjacent the first image information, wherein at least a portion of the second image information is displayed at a second scale higher than the first scale.
Claim 2
Dependent Claim 165 words
A robotic telepresence system, comprising: a station at a first geographic location, the station having a display; and a robot at a second geographic location, wherein the robot is responsive to the station, senses predetermined types of information, and communicates that information back to the station, the robot including: at least one first sensor to sense first image information; and at least one second sensor to sense second image information, wherein the robot transmits the sensed information from the at least one first sensor and from the at least tone second sensor to the station; wherein the first image information from the at least one first sensor is displayed on the display at a first scale, and the second image information from the at least one second sensor is displayed on the display, the second image information being displayed adjacent the first image information, wherein at least a portion of the second image information is displayed at a second scale higher than the first scale.
Claim 3
Dependent Claim 23 words
The robotic telepresence system of claim 1 wherein at least a portion of the second image information is displayed at the first scale.
Claim 4
Dependent Claim 30 words
The robotic telepresence system of claim 1 whercin the second scale is geometrically increased from a minimum predetermined scale to a maximum predetermined scale as a function of image position.
Claim 5
Dependent Claim 30 words
The robotic telepresence system of claim 1 wherein the second scale is linearly increased from a minimum predetermined scale to a maximum predetermined scale as a function of image position.
Claim 6
Dependent Claim 34 words
The robotic telepresence system of claim 1 wherein the second scale is increased from a minimum predetermined scale to a maximum predetermined scale using a predetermined weighting function as a function of image position.
Claim 7
Dependent Claim 22 words
The robotic telepresence system of claim 1 wherein at least a portion of the second image information is scaled in one dimension.
Claim 8
Dependent Claim 22 words
The robotic telepresence system of claim 1 wherein at least a portion of the second image information is scaled in two dimensions.
Claim 9
Dependent Claim 52 words
The robotic telepresence system of claim 1 wherein the first image information and the second image information form an image of a contiguous field of view obtained from the at least one first sensor and the at least one second sensor, respectively, that capture overlapping subsets of the contiguous field of view.
Claim 10
Dependent Claim 12 words
The robotic telepresence system of claim 1 wherein the robot is mobile.
Claim 11
Dependent Claim 40 words
The robotic telepresence system of claim 9 wherein the at least one first sensor is physically aligned with the robot in a forward direction of travel and transmits first image information in the direction of travel to the user station.
Claim 12
Dependent Claim 62 words
The robotic telepresence system of claim 1 wherein the station includes an immersion room including: a curved screen; a first projector for projecting the first image information sent from the robot onto a center portion of the curved screen; and at least one second projector for projecting onto a portion of the curved screen the second image information sent from the robot.
Claim 13
Dependent Claim 80 words
The robotic telepresence system of claim 1 wherein the station includes an immersion room including: a curved screen; a first projector for projecting the first image information sent from the robot onto a center portion of the curved screen; at least one second projector for projecting the second image information sent from the robot; and at least one mirror for receiving the projected second image information and reflecting the projected second image information onto a portion of the curved screen.
Claim 14
Dependent Claim 177 words
A robotic telepresence system, comprising: a station at a first geographic location, the station having a display; and a robot at a second geographic location, wherein the robot is responsive to the station, senses predetermined types of information, and communicates that information back to the station, the robot including: at least one first sensor to sense first image information at a predetermined high resolution level; and at least one second sensor to sense second image information at a predetermined low resolution level, wherein the robot transmits the sensed information from the at least one first sensor and from the at least one second sensor to the station; wherein the first image information from the at least one first sensor is displayed on the display at a first scale, and the second image information from the at least one second sensor is displayed on the display, the second image information being displayed adjacent the first image information, wherein at least a portion of the second image information is displayed at a second scale higher than the first scale.
Claim 15
Dependent Claim 177 words
A robotic telepresence system, comprising: a station at a first geographic location, the station having a display; and a robot at a second geographic location, wherein the robot is responsive to the station, senses predetermined types of information, and communicates that information back to the station, the robot including: at least one first sensor to sense first image information at a predetermined high resolution level; and at least one second sensor to sense second image information at a predetermined low resolution level, wherein the robot transmits the sensed information from the at least one first sensor and from the at least one second sensor to the station; wherein the first image information from the at least one first sensor is displayed on the display at a first scale, and the second image information from the at least one second sensor is displayed on the display, the second image information being displayed adjacent the first image information, wherein at least a portion of the second image information is displayed at a second scale higher than the first scale.
Claim 16
Dependent Claim 23 words
The robotic telepresence system of claim 13 wherein at least a portion of the second image information is displayed at the first scale.
Claim 17
Dependent Claim 30 words
The robotic telepresence system of claim 13 wherein the second scale is geometrically increased from a minimum predetermined scale to a maximum predetermined scale as a function of image position.
Claim 18
Dependent Claim 30 words
The robotic telepresence system of claim 13 wherein the second scale is linearly increased from a minimum predetermined scale to a maximum predetermined scale as a function of image position.
Claim 19
Dependent Claim 34 words
The robotic telepresence system of claim 13 wherein the second scale is increased from a minimum predetermined scale to a maximum predetermined scale using a predetermined weighting function as a function of image position.
Claim 20
Dependent Claim 22 words
The robotic telepresence system of claim 13 wherein at least a portion of the second image information is scaled in one dimension.
Claim 21
Dependent Claim 22 words
The robotic telepresence system of claim 13 wherein at least a portion of the second image information is scaled in two dimensions.
Claim 22
Dependent Claim 52 words
The robotic telepresence system of claim 13 wherein the first image information and the second image information form an image of a contiguous field of view obtained from the at least one first sensor and the at least one second sensor, respectively, that capture overlapping subsets of the contiguous field of view.
Claim 23
Dependent Claim 63 words
The robotic telepresence system of claim 13 wherein the at least one first sensor is comprised of a first high resolution camera that senses a high resolution image and the at least one second sensor is comprised of a first low resolution camera and a second low resolution camera that sense a first low resolution image and a second low resolution image, respectively.
Claim 24
Dependent Claim 82 words
The robotic telepresence system of claim 21 wherein the display presents the high resolution image and the two low resolution images as a single displayed image, partially high resolution, partially low resolution, wherein the first low resolution image and the second low resolution image contain different image information for different portions of the displayed image, the high resolution image partially overlapping and partially not overlapping the first low resolution image and partially overlapping and partially not overlapping the second low resolution image.
Claim 25
Dependent Claim 80 words
The robotic telepresence system of claim 21 wherein the display presents the high resolution image and the two low resolution images as a single displayed image, partially high resolution, partially low resolution, wherein the first low resolution image and the second low resolution image contain different image information for different portions of the displayed image, the high resolution image at least partially not overlapping the first low resolution image and at least partially not overlapping the second low resolution image.
Claim 26
Dependent Claim 51 words
The robotic telepresence system of claim 21 wherein the display presents the high resolution image and the two low resolution images as a single displayed image, partially high resolution, partially low resolution, the high resolution image at least partially overlapping at least one of the low resolution images on the display.
Claim 27
Dependent Claim 23 words
The robotic telepresence system of claim 24 herein the high resolution image is aligned with at least one of the low resolution images.
Claim 28
Dependent Claim 26 words
The robotic telepresence system of claim 24 wherein the edges of the high resolution image is blended with at least one of the low resolution images.
Claim 29
Dependent Claim 12 words
The robotic telepresence system of claim 13 wherein the robot is mobile.
Claim 30
Dependent Claim 39 words
The robotic telepresence system of claim 27 wherein the at least one first sensor is physically aligned with the robot in a forward direction of travel and transmits first image information in the direction of travel to the station.
Claim 31
Dependent Claim 62 words
The robotic telepresence system of claim 13 wherein the station includes an immersion room including: a curved screen; a first projector for projecting the first image information sent from the robot onto a center portion of the curved screen; and at least one second projector for projecting onto a portion of the curved screen the second image information sent from the robot.
Claim 32
Dependent Claim 80 words
The robotic telepresence system of claim 13 wherein the station includes an immersion room including: a curved screen; a first projector for projecting the first image information sent from the robot onto a center portion of the curved screen; at least one second projector for projecting the second image information sent from the robot; and at least one mirror for receiving the projected second image information and reflecting the projected second image information onto a portion of the curved screen.
Claim 33
Dependent Claim 212 words
A robotic telepresence system, comprising: a user station at a first geographic location, the user station being responsive to a user and communicating information to and from the user, the user station having a user display; and a robot at a second geographic location, wherein the robot is responsive to the user station, provides an image of the user transmitted from the user station, senses predetermined types of information, and communicates that information back to the user station, the robot including: at least one first sensor to sense first image information at a predetermined high resolution level; and at least one second sensor to sense second image information at a predetermined low resolution level, wherein the robot transmits the sensed information from the at least one first sensor and from the at least one second sensor to the user station; wherein the first image information from the at least one first sensor is displayed on the user display at a first scale, and the second image information from the at least one second sensor is displayed on the user display, the second image information being displayed adjacent the first image information, wherein at least a portion of the second image information is displayed at a second scale higher than the first scale.
Claim 34
Dependent Claim 212 words
A robotic telepresence system, comprising: a user station at a first geographic location, the user station being responsive to a user and communicating information to and from the user, the user station having a user display; and a robot at a second geographic location, wherein the robot is responsive to the user station, provides an image of the user transmitted from the user station, senses predetermined types of information, and communicates that information back to the user station, the robot including: at least one first sensor to sense first image information at a predetermined high resolution level; and at least one second sensor to sense second image information at a predetermined low resolution level, wherein the robot transmits the sensed information from the at least one first sensor and from the at least one second sensor to the user station; wherein the first image information from the at least one first sensor is displayed on the user display at a first scale, and the second image information from the at least one second sensor is displayed on the user display, the second image information being displayed adjacent the first image information, wherein at least a portion of the second image information is displayed at a second scale higher than the first scale.
Claim 35
Dependent Claim 23 words
The robotic telepresence system of claim 31 wherein at least a portion of the second image information is displayed at the first scale.
Claim 36
Dependent Claim 24 words
The robotic telepresence system of claim 31 wherein the second scale is geometrically increased from a minimum predetermined scale to a maximum predetermined scale.
Claim 37
Dependent Claim 30 words
The robotic telepresence system of claim 31 wherein the second scale is geometrically increased from a minimum predetermined scale to a maximum predetermined scale as a function of image position.
Claim 38
Dependent Claim 34 words
The robotic telepresence system of claim 31 wherein the second scale is increased from a minimum predetermined scale to a maximum predetermined scale using a predetermined weighting function as a function of image position.
Claim 39
Dependent Claim 22 words
The robotic telepresence system of claim 31 wherein at least a portion of the second image information is scaled in one dimension.
Claim 40
Dependent Claim 22 words
The robotic telepresence system of claim 31 wherein at least a portion of the second image information is scaled in two dimensions.
Claim 41
Dependent Claim 52 words
The robotic telepresence system of claim 31 wherein the first image information and the second image information form an image of a contiguous field of view obtained from the at least one first sensor and the at least one second sensor, respectively, that capture overlapping subsets of the contiguous field of view.
Claim 42
Dependent Claim 63 words
The robotic telepresence system of claim 31 wherein the at least one first sensor is comprised of a first high resolution camera that senses a high resolution image and the at least one second sensor is comprised of a first low resolution camera and a second low resolution camera that sense a first low resolution image and a second low resolution image, respectively.
Claim 43
Dependent Claim 83 words
The robotic telepresence system of claim 39 wherein the user display presents the high resolution image and the two low resolution images as a single displayed image, partially high resolution, partially low resolution, wherein the first low resolution image and the second low resolution image contain different image information for different portions of the displayed image, the high resolution image partially overlapping and partially not overlapping the first low resolution image and partially overlapping and partially not overlapping the second low resolution image.
Claim 44
Dependent Claim 81 words
The robotic telepresence system of claim 40 wherein the user display presents the high resolution image and the two low resolution images as a single displayed image, partially high resolution, partially low resolution, wherein the first low resolution image and the second low resolution image contain different image information for different portions of the displayed image, the high resolution image at least partially not overlapping the first low resolution image and at least partially not overlapping the second low resolution image.
Claim 45
Dependent Claim 53 words
The robotic telepresence system of claim 40 wherein the user display presents the high resolution image and the two low resolution images as a single displayed image, partially high resolution, partially low resolution, the high resolution image at least partially overlapping at least one of the low resolution images on the user display.
Claim 46
Dependent Claim 23 words
The robotic telepresence system of claim 42 wherein the high resolution image is aligned with at least one of the low resolution images.
Claim 47
Dependent Claim 26 words
The robotic telepresence system of claim 42 wherein the edges of the high resolution image is blended with at least one of the low resolution images.
Claim 48
Dependent Claim 12 words
The robotic telepresence system of claim 31 wherein the robot is mobile.
Claim 49
Dependent Claim 40 words
The robotic telepresence system of claim 45 wherein the at least one first sensor is physically aligned with the robot in a forward direction of travel and transmits first image information in the direction of travel to the user station.
Claim 50
Dependent Claim 30 words
The robotic telepresence system of claim 31 wherein the image of the user is a three dimensional representation of the user comprising front and profile views of the user's head.
Claim 51
Dependent Claim 62 words
The robotic telepresence system of claim 31 wherein the station includes an immersion room including: a curved screen; a first projector for projecting the first image information sent from the robot onto a center portion of the curved screen; and at least one second projector for projecting onto a portion of the curved screen the second image information sent from the robot.
Claim 52
Dependent Claim 89 words
The robotic telepresence system of claim 31 wherein the user station includes an immersion room including: a curved screen; a first projector for projecting the first image information sent from the robot onto a center portion of the curved screen; at least one second projector for projecting the second image information sent from the robot; and at least one mirror, disposed between the user and the curved screen, for receiving the projected second image information and reflecting the projected second image information onto a portion of the curved screen.

References Cited (Backward Citations)

US4098550A Cited
US4656506A Cited
US5495576A Cited
US5613057A Cited
US6025827A Cited
US5572248A Cited
US5777665A Cited
US5639151A Cited
US5677788A Cited
US5880733A Cited
US6005579A Cited
US5856842A Cited
US6069606A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 2006-04-14 2006-10-14 2007-04-15 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 2010-04-14 2010-10-14 2011-04-15 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 2014-04-14 2014-10-14 2015-04-15 $7700.00 Window Closed / Lapsed

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