Life Technologies Corporation

Paul Boeschoten

Terence Tam

Steven Lytle

Andrew Gunderson

Erik Persmark

Jonathan Paullin

Larry Rystrom

Eric Altendorf

George Hanson

Nelson Au

Adam Michael Zahner

Laurence Trigg

Michael O'Grady

Frank Metting

Jason Mecham

Chris Gnehm

Marc Berretta

Robert Dain

Steve Lytle

Apparatuses, systems and methods for generating color video with a monochrome sensor include the acts of (i) selectively energizing each of a plurality of light sources in a sequence, (ii) capturing a monochrome image of the illuminated sample at a monochrome sensor at each stage of the sequence, and (iii) generating a color video from the monochrome images. The sequence can have a series of stages with each stage of the sequence corresponding to activation of a different wavelength of light from the light sources to illuminate a sample. Generating the monochrome video can include the acts of compiling a plurality of monochrome images captured at the monochrome sensor with a single light source into a series of monochrome video frames comprising the monochrome video.

Apparatuses, systems and methods for generating color video with a monochrome sensor

An apparatus for generating structured illumination images, comprising a housing; imaging optics mounted within the housing, the imaging optics configured to focus illumination from an illumination source such that an in-focus pattern of light corresponding to a pattern on a photomask is projected onto a sample; a reflector mounted within the housing and configured to reflect the illumination to a sample; a filter apparatus, comprising one or more filters mounted within the housing, the filter apparatus configured to allow only emissions from the illuminated sample to pass through to the sensor; and mounting features on the housing, the mounting features configured to allow the apparatus to be installed within an imaging system.

Systems and methods for an interchangeable illumination filter set for use in a structured illumination imaging system

An apparatus for generating composite confocal images, comprising: an imaging apparatus configured to generate illumination; a sample stage configured to hold a sample to be illuminated by the illumination, wherein the illumination causes the sample to generate emissions that can be detected and used to image the sample, the sample stage configured to move the sample to a plurality of positions during the imaging process; and a vibration mechanism coupled with the sample stage, the motor configured to vibrate the stage after the stage moves the sample for a vibration period.

Systems and methods for stabilizing a sample stage in a structured illumination imaging system

A method for calibrating an imaging system can include at least the following method acts: illuminating a sample through a pinhole mask using an excitation light; capturing an image of the sample using a sensor; converting the image into data; in a processing module: filtering the data using a known spacing of pinholes in the pinhole mask to obtain filtered data that corresponds to the known spacing, using a threshold to identify regions of the filtered data that are bright enough to be associated with a pinhole, calculating the centroids of the regions, and fitting a known pattern for the pinhole mask to the regions in order to identify the best fit data for the filtered data; and storing, in a storage medium, the best fit data for use in a subsequent confocal capture routine.

Systems and methods for calibrating a structured illumination imaging system and for capturing a structured illumination image

Microscope stage-top incubator system

A method for generating a composite image obtained in a fluorescence imaging system, comprising: determining the physical locations of a pinhole mask relative to a sample required to construct a full composite confocal image; generating in a control module a randomized order for the determined physical locations; moving the photomask or the sample to the determined physical locations in the randomized order under control of the control module and using a translation stage; illuminating the sample through the photomask using an excitation light; capturing a plurality of images at each of the physical locations using a sensor in order to generate a set of data points; using the randomized order to generate a composite image based on the set of data points and measuring the brightness of at least some of the data points; and adjusting the brightness of some of the set of data points.

Systems and methods for generating a structured illumination image

Display screen with graphical user interface for automated sample incubator

Digital microscrope

Digital microscope

Growing community of inventors

Redmond, WA, United States of America

Paul Boeschoten