Milan H Karspeck, 75706 8Th St, Longmont, CO 80513
Milan Karspeck Phones & Addresses
706 8Th St, Berthoud, CO 80513 970-5323064
Longmont, CO
Drake, CO
Glen Haven, CO
1510 Hilltop Dr, Loveland, CO 80537
Fort Collins, CO
Mentions for Milan H Karspeck
Publications & IP owners
Us Patents
Stereo Mensuration Method
US Patent:
4849912, Jul 18, 1989
Filed:
Aug 3, 1987
Appl. No.:
7/081144
Inventors:
Franz W. Leberl - Boulder CO
Milan Karspeck - Loveland CO
Bryan Johns - Boulder CO
Scott Lee - Boulder CO
Denis Henrot - Boulder CO
Sean Curry - Boulder CO
Milan Karspeck - Loveland CO
Bryan Johns - Boulder CO
Scott Lee - Boulder CO
Denis Henrot - Boulder CO
Sean Curry - Boulder CO
Assignee:
Vexcel Corporation - Boulder CO
International Classification:
G02B 15626
US Classification:
364525
Abstract:
An image digitizing and stereo mensuration system for analyzing hard copy photographic, transparency, paper drawing, radar, and other images, features an improved mensuration frame grabbing system utilizing a reseau grid location reference system in which individual reseau detection and location is automatic. One or more specific sub-areas of a large macro-area stereo image, or an entire large format macro-area stereo image can be digitized, correlated and displayed as a stereo image, such as a three-dimensional display or other stereo overlapping images, on a CRT, graphic display device or the like.
Reseau Apparatus For Photogrammetry Devices
US Patent:
4841455, Jun 20, 1989
Filed:
Aug 3, 1987
Appl. No.:
7/081147
Inventors:
Franz W. Leberl - Boulder CO
Sean Curry - Boulder CO
Denis Henrot - Boulder CO
Milan Karspeck - Loveland CO
Scott Lee - Boulder CO
Sean Curry - Boulder CO
Denis Henrot - Boulder CO
Milan Karspeck - Loveland CO
Scott Lee - Boulder CO
Assignee:
Vexcel Corporation - Boulder CO
International Classification:
G02B 15626
US Classification:
364525
Abstract:
A mensuration apparatus for converting film images and paper drawings into digital photogrammetric arrays to be computer processed, displayed, mensurated and analyzed. This mensuration apparatus includes a table on which a translatable camera and a reseau assembly are mounted. The reseau assembly includes an object mounting plate for mounting an object such as a photograph, map, or the like, and a grid mark system for superimposing grid marks on the object. The translatable camera includes a solid state camera having a two-dimensional array of light sensor elements mounted over the reseau assembly in a translatable mounting apparatus. Said translation camera can be moved as any desired position over the reseau assembly, as well as toward and away from the reseau assembly, forming three coordinate systems, which are correlated together for precise mensuration of an object image digitized by the solid state camera.
Method Of Mensuration Of An Image On An Object
US Patent:
4924505, May 8, 1990
Filed:
Aug 3, 1987
Appl. No.:
7/081128
Inventors:
Franz W. Leberl - Boulder CO
Milan Karspeck - Loveland CO
Bryan Johns - Boulder CO
Sean Curry - Boulder CO
Scott Lee - Boulder CO
Dana Meyer - Boulder CO
Milan Karspeck - Loveland CO
Bryan Johns - Boulder CO
Sean Curry - Boulder CO
Scott Lee - Boulder CO
Dana Meyer - Boulder CO
Assignee:
Vexcel Corporation - Boulder CO
International Classification:
G06K 900
US Classification:
382 8
Abstract:
A mensuration apparatus for converting film images and paper drawings into digital photogrammetric arrays to be computer processed, displayed, mensurated and analyzed. This mensuration apparatus includes a table on which a translatable camera and a reseau assembly are mounted. The reseau assembly includes an object mounting plate for mounting an object such as a photograph, map, or the like, and a grid mark system for superimposing grid marks on the object. The translatable camera includes a solid state camera having a two-dimensional array of light sensor elements mounted over the reseau assembly in a translatable mounting apparatus. Said translation camera can be moved to any desired position over the reseau assembly, as well as toward and away from the reseau assembly, forming three coordinate systems, which are correlated together for precise mensuration of an object image digitized by the solid state camera.
Method Of Image Mensuration With Selectively Visible And Invisible Reseau Grid Marks
US Patent:
4809066, Feb 28, 1989
Filed:
Aug 3, 1987
Appl. No.:
7/083022
Inventors:
Franz W. Leberl - Boulder CO
Sean Curry - Boulder CO
Milan Karspeck - Loveland CO
Sean Curry - Boulder CO
Milan Karspeck - Loveland CO
Assignee:
Vexcel Corporation - Boulder CO
International Classification:
H04N 718
US Classification:
358107
Abstract:
The method of this invention includes the steps of positioning a reseau with grid marks on the object and sequentially illuminating the grid marks separate from the object and illuminating the object separate from the grid marks or in a manner that the grid marks are not visible with the object. The image of the grid mark positions, when illuminated, are digitized and stored in computer memory and correlated with the image of the object when it is illuminated and digitized. The scale of the image can also be correlated to the scale of the grid marks.
Stereo Mensuration Apparatus
US Patent:
4829373, May 9, 1989
Filed:
Aug 3, 1987
Appl. No.:
7/081130
Inventors:
Franz W. Leberl - Boulder CO
Milan Karspeck - Loveland CO
Bryan Johns - Boulder CO
Scott Lee - Boulder CO
Denis Henrot - Boulder CO
Sean Curry - Boulder CO
Milan Karspeck - Loveland CO
Bryan Johns - Boulder CO
Scott Lee - Boulder CO
Denis Henrot - Boulder CO
Sean Curry - Boulder CO
Assignee:
Vexcel Corporation - Boulder CO
International Classification:
H04N 1300
US Classification:
358 88
Abstract:
A mensuration apparatus for converting film images and paper drawings into digital photogrammetric arrays to be computer processed, displayed, mensurated and analyzed. This mensuration apparatus includes a table on which a translatable camera and a reseau assembly are mounted. The reseau assembly includes an object mounting plate for mounting an object such as a photograph, map, or the like, and a grid mark system for superimposing grid marks on the object. The translatable camera includes a solid state camera having a two-dimensional array of light sensor elements mounted over the reseau assembly in a translatable mounting apparatus. Said translation camera can be moved to any desired position over the reseau assembly, as well as toward and away from the reseau assembly, forming three coordinate systems, which are correlated together for precise mensuration of an object image digitized by the solid state camera.
Mensuration Frame Grabbing Apparatus
US Patent:
4928169, May 22, 1990
Filed:
Aug 3, 1987
Appl. No.:
7/081118
Inventors:
Franz W. Leberl - Boulder CO
Milan Karspeck - Loveland CO
Bryan Johns - Boulder CO
Scott Lee - Boulder CO
Milan Karspeck - Loveland CO
Bryan Johns - Boulder CO
Scott Lee - Boulder CO
Assignee:
Vexcel Corp. - Boulder CO
International Classification:
H04N 718
US Classification:
358 93
Abstract:
A mensuration apparatus for converting film images and paper drawings into digital photogrammatic arrays to be computer processed, displayed, mensurated and analyzed. This mensuration apparatus includes a table on whcih a translatable camera and a reseau assembly are mounted. The reseau assembly includes an object mounting plate for mounting an object such as a photograph, map, or the like, and a grid mark system for superimposing grid marks on the object. The translatable camera includes a solid state camera having a two-dimensional array of light sensor elements mounted over the reseau assembly in a translatable mounting apparatus. The translation camera can be moved to any desired position over the reseau assembly, as well as toward and away from the reseau assembly, forming three coordinate systems, which are correlated together for precise mensuration of an object image digitized by the solid state camera.
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