Visualization and processing of multidimensional data using...

Image analysis – Pattern recognition – Classification

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C382S128000, C128S922000, C356S002000, C345S035000, C345S440000, C702S019000

Reexamination Certificate

active

07379601

ABSTRACT:
Complex multidimensional datasets generated by digital imaging spectroscopy can be organized and analyzed by applying software and computer-based methods comprising sorting algorithms. Combinations of these algorithms to images and graphical data, allow pixels or features to be rapidly and efficiently classified into meaningful groups according to defined criteria. Multiple rounds of pixel or feature selection may be performed based on independent sorting criteria. In one embodiment sorting by spectral criteria (e.g., intensity at a given wavelength) is combined with sorting by temporal criteria (e.g., absorbance at a given time) to identify microcolonies of recombinant organisms harboring mutated genes encoding enzymes having desirable kinetic attributes and substrate specificity. Restriction of the set of pixels analyzed in a subsequent sort based on criteria applied in an earlier sort (“sort and lock” analyses) minimize computational and storage resources. User-defined criteria can also be incorporated into the sorting process by means of a graphical user interface that comprises a visualization tools including a contour plot, a sorting bar and a grouping bar, an image window, and a plot window that allow run-time interactive identification of pixels or features meeting one or more criteria, and display of their associated spectral or kinetic data. These methods are useful for extracting information from imaging data in applications ranging from biology and medicine to remote sensing.

REFERENCES:
patent: 5579462 (1996-11-01), Barber et al.
patent: 5784162 (1998-07-01), Cabib et al.
patent: 5859700 (1999-01-01), Yang
patent: 5914245 (1999-06-01), Bylina et al.
patent: 6005256 (1999-12-01), McGlynn et al.
patent: 6160617 (2000-12-01), Yang
patent: 6265163 (2001-07-01), Albrecht et al.
patent: 6366681 (2002-04-01), Hutchins
patent: 6456734 (2002-09-01), Youvan et al.
patent: 6577265 (2003-06-01), Dalton et al.
patent: 6577956 (2003-06-01), Shams
patent: 6738502 (2004-05-01), Coleman et al.
patent: 0 496 345 (1992-07-01), None
patent: WO 99/35496 (1999-07-01), None
Yang, M.M., et al., “High Resolution Imaging Microscope (HIRIM)”,Biotechnology et alia, ISSN 1532-5474 (1998) 4:1-20, XP002186904.
Yang, M.M., et al., “Graphical User Interface for single-pixel Spectroscopy,”Biotechnology et alia, ISSN 532-5474 (Sep. 08, 2000) 5:1-8, XP002186905.
Youvan, D.C., et al., Fluorescence Imaging Micro-Spectrophotometer (FIMS), Biotechnology et alia, ISSN 1532-5474, 1997, pp. 1-16, [online][retrieved on Oct. 31, 2007] Retrieved from the internet: <URL: http://www.et-al.com/searchable/abstracts/abstract1.html>.
International Search Report, mailed Feb. 8, 2002, corresponding PCT US/01/02180.
Advertisement entitled “Evolve into something powerful,”Nature biotechnology, 17(4), Apr. 1999.
Advertisement entitled “Evolve into something powerful,”Chemical, Oct. 19, 1998.
Advertisement entitled “Evolve into something powerful,”Chemical & Engineering News, Mar. 29, 1999.
Caldwell et al., “Imaging of Bacterial Cells by Fluorescence Exclusion Using Scanning Confocal Laser Microscopy,”J. Microbiological Methods; vol. 15(4), p. 249-261, (1992) (Abstract).
Cover Figure,Current Opinion in Microbiology, 2(3), Jun. 1999.
Fox, Jeffrey L., “Hercules and Kairos catalyze enzyme deal,”Nature Biotechnology, 17(5), p. 417, May 1999.
Hercules Incorporated News Release, Hercules Establishes Partnership with Kairos Scientific, 99-5-C, Mar. 10, 1999.
“Hercules licenses Kairos biotechnology,”Chemical & Engineering News, p. 12, Mar. 22, 1999.
International Search Report mailed Jan. 28, 2002, International Application No. PCT US 01/07235.
“Kairos' kCAT Service” web posting to Kairos Scientific web page on Aug. 4, 1998.
“News -- Collaborations & Agreements,”Genetic Engineering News, 19(7), Apr. 1, 1999.
Reisch, Marc S., “A Modern-Day Hercules Bulks Up,”Chemical Engineering News, pp. 13-15, Apr. 5, 1999.
Weaver et al., “A General Method for Separating Cells by Function and Composition,”Methods (San Diego, vol. 2(3), pp. 234-247, (1991) (Abstract).
Written Opinion, mailed Jun. 26, 2001; International Application No. PCT US/99/13824.
Yahoo Finance Web Site Press Release “Hercules Establishes Partnership with Kairos Scientific,” Mar. 12, 1999.
Yang, M.M., et al., “Applications of Imaging Spectroscopy in Molecular Biology: I. Screening Photosynthetic Bacteria,”Biotechnology, 6:8, (Aug. 1998), pp. 939-942.
Youvan, Douglas C., “Imagining Spectroscopy and Solid Phase Screening,”IBC World Congress on Enzyme Technologies, Mar. 10-12, 1999, San Francisco, California.
Boardman, et al., “Automated Spectral Analysis: A Geological Example Using Aviris Date, North Grapevine Mountains, Nevada,” Proceedings of the Tenth Thematic Conference re Geologic Remote Sensing, vol. 1, May 9-12, 1994, San Antonio, TX, pp. 1-407 - 1418.
Green, Andrew, et al., “A Transformation for Ordering Multispectral Data in Terms of Image Quality with Implications for Noise Removal,” IEEE Transactions on Geoscience and Remote Sensing, vol. 26, No.1, Jan. 1988, pp. 65-74.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Visualization and processing of multidimensional data using... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Visualization and processing of multidimensional data using..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Visualization and processing of multidimensional data using... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3983730

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.