Visen Medical, Inc.

Telefonica, S.a.

Jorge Lorenzo

Wael I Yared

Joshua Kempner

Diego Gonzalez

David Vicente

David Lozano

Alicia Arranz

In certain embodiments, the invention relates to systems and methods for in vivo tomographic imaging of fluorescent probes and/or bioluminescent reporters, wherein a fluorescent probe and a bioluminescent reporter are spatially co-localized (e.g., located at distances equivalent to or smaller than the scattering mean free path of light) in a diffusive medium (e.g., biological tissue). Measurements obtained from bioluminescent and fluorescent modalities are combined per methods described herein.

Systems, methods, and apparatus for imaging of diffuse media featuring cross-modality weighting of fluorescent and bioluminescent sources

The protected resource, typically an API, is exposed by endpoints of a plurality of administrative domains. The endpoints are previously unknown by said service application and the method further comprises:

Method for providing authorized access to a service application in order to use a protected resource of an end user

The invention relates to systems and methods for tomographic imaging in diffuse media employing a fast reconstruction technique. A hybrid Fourier approach is presented that enables the fast tomographic reconstruction of large datasets. In certain embodiments, the invention features methods of in vivo fluorescence molecular tomographic (FMT) reconstruction of signals, reporters and/or agents (i.e., contrast agents or probes) in a diffusive medium (e.g., a mammalian subject). The method preserves the three-dimensional fluorophore distribution and quantitative nature of the FMT approach while substantially accelerating its computation speed, allowing FMT imaging of larger anatomies.

Systems and methods for tomographic imaging in diffuse media using a hybrid inversion technique

The invention relates to systems and methods for tomographic imaging of a subject comprising diffuse media by converting measurements of electromagnetic radiation, e.g., fluorescent light, obtained in free space exterior to the subject into data that would be measured if the subject were surrounded by an infinite and homogeneous diffusive medium, e.g., a medium with optical properties equal to the average optical properties of the subject. After applying a transformation to convert measurements to virtually-matched values, propagation of light is simulated from the index-matched surface to a set of virtual detectors exterior to the subject and arranged in a geometrically advantageous fashion, for example, in a planar array, thereby facilitating the use of fast reconstruction techniques.

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Madrid, Spain

Jorge Lorenzo