Journal: Frontiers in Neuroscience

Article Title: Lightfield hyperspectral imaging in neuro-oncology surgery: an IDEAL 0 and 1 study

doi: 10.3389/fnins.2023.1239764

Figure Lengend Snippet: Band pass response curves for the 66 lenslet-specific filters in the Cubert Ultris ×50 Lightfield HSI camera. The central wavelength ranges from 350 to 1,000 nm, with a full width half maximum (FWHM) of 10 nm for each filter.

Article Snippet: We have achieved a first integration of the Cubert SR5 by incorporating a commercially available optical mirror in order to direct light from the surgical assistant's port on a Zeiss Kinevo 900 surgical microscope to a threaded camera adapter in order to facilitate mounting of the Cubert SR5 lightfield HSI camera as seen in .

Techniques:

Journal: Frontiers in Neuroscience

Article Title: Lightfield hyperspectral imaging in neuro-oncology surgery: an IDEAL 0 and 1 study

doi: 10.3389/fnins.2023.1239764

Figure Lengend Snippet: (A) Normalized spectra for each corresponding Macbeth ColorChecker tile. (B) Ground truth sRGB reconstruction of Macbeth ColorChecker tiles using specrometer measurements. (C) sRGB reconstruction of Macbeth ColorChecker tiles using Cubert Ultris ×50 Lightfield HSI system. (D) CIEDE 2000 errors per tile between spectrometer and Cubert Ultris ×50.

Article Snippet: We have achieved a first integration of the Cubert SR5 by incorporating a commercially available optical mirror in order to direct light from the surgical assistant's port on a Zeiss Kinevo 900 surgical microscope to a threaded camera adapter in order to facilitate mounting of the Cubert SR5 lightfield HSI camera as seen in .

Techniques:

Journal: Frontiers in Neuroscience

Article Title: Lightfield hyperspectral imaging in neuro-oncology surgery: an IDEAL 0 and 1 study

doi: 10.3389/fnins.2023.1239764

Figure Lengend Snippet: Intra-operative use of lightfield HSI system, draped with Leica 221-88H surgical microscope drape to maintain sterility. (A) Low resolution “viewfinder” mode. (B) All Lenslet images. (C) Draped Lightfield HSI system.

Article Snippet: We have achieved a first integration of the Cubert SR5 by incorporating a commercially available optical mirror in order to direct light from the surgical assistant's port on a Zeiss Kinevo 900 surgical microscope to a threaded camera adapter in order to facilitate mounting of the Cubert SR5 lightfield HSI camera as seen in .

Techniques: Microscopy, Sterility

Journal: Frontiers in Neuroscience

Article Title: Lightfield hyperspectral imaging in neuro-oncology surgery: an IDEAL 0 and 1 study

doi: 10.3389/fnins.2023.1239764

Figure Lengend Snippet: Clinical team survey responses following first-in-human use of our intra-operative lightfield HSI system.

Article Snippet: We have achieved a first integration of the Cubert SR5 by incorporating a commercially available optical mirror in order to direct light from the surgical assistant's port on a Zeiss Kinevo 900 surgical microscope to a threaded camera adapter in order to facilitate mounting of the Cubert SR5 lightfield HSI camera as seen in .

Techniques:

Journal: Frontiers in Neuroscience

Article Title: Lightfield hyperspectral imaging in neuro-oncology surgery: an IDEAL 0 and 1 study

doi: 10.3389/fnins.2023.1239764

Figure Lengend Snippet: Cubert SR5 Lightfield HSI sensor integrated into the Zeiss Kinevo 900 via means of one-way “beam splitter” (i.e., mirror), camera adapter and Cubert SR5 Lightfield HSI camera.

Article Snippet: We have achieved a first integration of the Cubert SR5 by incorporating a commercially available optical mirror in order to direct light from the surgical assistant's port on a Zeiss Kinevo 900 surgical microscope to a threaded camera adapter in order to facilitate mounting of the Cubert SR5 lightfield HSI camera as seen in .

Techniques:

Journal: Frontiers in Neuroscience

Article Title: Lightfield hyperspectral imaging in neuro-oncology surgery: an IDEAL 0 and 1 study

doi: 10.3389/fnins.2023.1239764

Figure Lengend Snippet: (A) Normalized spectra for each corresponding Macbeth ColorChecker tile. (B) Ground truth sRGB reconstruction of Macbeth ColorChecker tiles using spectrometer measurements. (C) sRGB reconstruction of Macbeth ColorChecker tiles using Cubert SR5 Lightfield HSI integrated with the Kinevo 900 neurosurgical operating microscope. (D) CIEDE 2000 errors per tile between spectrometer and Cubert SR5.

Article Snippet: We have achieved a first integration of the Cubert SR5 by incorporating a commercially available optical mirror in order to direct light from the surgical assistant's port on a Zeiss Kinevo 900 surgical microscope to a threaded camera adapter in order to facilitate mounting of the Cubert SR5 lightfield HSI camera as seen in .

Techniques: Microscopy

Journal: Frontiers in Neuroscience

Article Title: Lightfield hyperspectral imaging in neuro-oncology surgery: an IDEAL 0 and 1 study

doi: 10.3389/fnins.2023.1239764

Figure Lengend Snippet: Band pass response curves for the 66 lenslet-specific filters in the Cubert Ultris ×50 Lightfield HSI camera. The central wavelength ranges from 350 to 1,000 nm, with a full width half maximum (FWHM) of 10 nm for each filter.

Article Snippet: A lightfield hyperspectral camera (Cubert Ultris ×50) was integrated in a bespoke imaging system setup so that it could be safely adopted into the open neurosurgical workflow whilst maintaining sterility.

Techniques:

Journal: Frontiers in Neuroscience

Article Title: Lightfield hyperspectral imaging in neuro-oncology surgery: an IDEAL 0 and 1 study

doi: 10.3389/fnins.2023.1239764

Figure Lengend Snippet: (A) Normalized spectra for each corresponding Macbeth ColorChecker tile. (B) Ground truth sRGB reconstruction of Macbeth ColorChecker tiles using specrometer measurements. (C) sRGB reconstruction of Macbeth ColorChecker tiles using Cubert Ultris ×50 Lightfield HSI system. (D) CIEDE 2000 errors per tile between spectrometer and Cubert Ultris ×50.

Article Snippet: A lightfield hyperspectral camera (Cubert Ultris ×50) was integrated in a bespoke imaging system setup so that it could be safely adopted into the open neurosurgical workflow whilst maintaining sterility.

Techniques:

Journal: Frontiers in Neuroscience

Article Title: Lightfield hyperspectral imaging in neuro-oncology surgery: an IDEAL 0 and 1 study

doi: 10.3389/fnins.2023.1239764

Figure Lengend Snippet: Intra-operative use of lightfield HSI system, draped with Leica 221-88H surgical microscope drape to maintain sterility. (A) Low resolution “viewfinder” mode. (B) All Lenslet images. (C) Draped Lightfield HSI system.

Article Snippet: A lightfield hyperspectral camera (Cubert Ultris ×50) was integrated in a bespoke imaging system setup so that it could be safely adopted into the open neurosurgical workflow whilst maintaining sterility.

Techniques: Microscopy, Sterility

Journal: Frontiers in Neuroscience

Article Title: Lightfield hyperspectral imaging in neuro-oncology surgery: an IDEAL 0 and 1 study

doi: 10.3389/fnins.2023.1239764

Figure Lengend Snippet: Clinical team survey responses following first-in-human use of our intra-operative lightfield HSI system.

Article Snippet: A lightfield hyperspectral camera (Cubert Ultris ×50) was integrated in a bespoke imaging system setup so that it could be safely adopted into the open neurosurgical workflow whilst maintaining sterility.

Techniques:

Journal: Frontiers in Neuroscience

Article Title: Lightfield hyperspectral imaging in neuro-oncology surgery: an IDEAL 0 and 1 study

doi: 10.3389/fnins.2023.1239764

Figure Lengend Snippet: Cubert SR5 Lightfield HSI sensor integrated into the Zeiss Kinevo 900 via means of one-way “beam splitter” (i.e., mirror), camera adapter and Cubert SR5 Lightfield HSI camera.

Article Snippet: A lightfield hyperspectral camera (Cubert Ultris ×50) was integrated in a bespoke imaging system setup so that it could be safely adopted into the open neurosurgical workflow whilst maintaining sterility.

Techniques:

Journal: Frontiers in Neuroscience

Article Title: Lightfield hyperspectral imaging in neuro-oncology surgery: an IDEAL 0 and 1 study

doi: 10.3389/fnins.2023.1239764

Figure Lengend Snippet: (A) Normalized spectra for each corresponding Macbeth ColorChecker tile. (B) Ground truth sRGB reconstruction of Macbeth ColorChecker tiles using spectrometer measurements. (C) sRGB reconstruction of Macbeth ColorChecker tiles using Cubert SR5 Lightfield HSI integrated with the Kinevo 900 neurosurgical operating microscope. (D) CIEDE 2000 errors per tile between spectrometer and Cubert SR5.

Article Snippet: A lightfield hyperspectral camera (Cubert Ultris ×50) was integrated in a bespoke imaging system setup so that it could be safely adopted into the open neurosurgical workflow whilst maintaining sterility.

Techniques: Microscopy

Journal: Frontiers in Neuroscience

Article Title: Lightfield hyperspectral imaging in neuro-oncology surgery: an IDEAL 0 and 1 study

doi: 10.3389/fnins.2023.1239764

Figure Lengend Snippet: Band pass response curves for the 66 lenslet-specific filters in the Cubert Ultris ×50 Lightfield HSI camera. The central wavelength ranges from 350 to 1,000 nm, with a full width half maximum (FWHM) of 10 nm for each filter.

Article Snippet: However, very recently, more compact lightfield HSI sensors capable of taking advantage of the advanced relay optics within the Kinevo 900 operating microscope, such as the Cubert SR5, have made this possible, whilst still maintaining a high spectral resolution (51 bands).

Techniques:

Journal: Frontiers in Neuroscience

Article Title: Lightfield hyperspectral imaging in neuro-oncology surgery: an IDEAL 0 and 1 study

doi: 10.3389/fnins.2023.1239764

Figure Lengend Snippet: (A) Normalized spectra for each corresponding Macbeth ColorChecker tile. (B) Ground truth sRGB reconstruction of Macbeth ColorChecker tiles using specrometer measurements. (C) sRGB reconstruction of Macbeth ColorChecker tiles using Cubert Ultris ×50 Lightfield HSI system. (D) CIEDE 2000 errors per tile between spectrometer and Cubert Ultris ×50.

Article Snippet: However, very recently, more compact lightfield HSI sensors capable of taking advantage of the advanced relay optics within the Kinevo 900 operating microscope, such as the Cubert SR5, have made this possible, whilst still maintaining a high spectral resolution (51 bands).

Techniques:

Journal: Frontiers in Neuroscience

Article Title: Lightfield hyperspectral imaging in neuro-oncology surgery: an IDEAL 0 and 1 study

doi: 10.3389/fnins.2023.1239764

Figure Lengend Snippet: Intra-operative use of lightfield HSI system, draped with Leica 221-88H surgical microscope drape to maintain sterility. (A) Low resolution “viewfinder” mode. (B) All Lenslet images. (C) Draped Lightfield HSI system.

Article Snippet: However, very recently, more compact lightfield HSI sensors capable of taking advantage of the advanced relay optics within the Kinevo 900 operating microscope, such as the Cubert SR5, have made this possible, whilst still maintaining a high spectral resolution (51 bands).

Techniques: Microscopy, Sterility

Journal: Frontiers in Neuroscience

Article Title: Lightfield hyperspectral imaging in neuro-oncology surgery: an IDEAL 0 and 1 study

doi: 10.3389/fnins.2023.1239764

Figure Lengend Snippet: Clinical team survey responses following first-in-human use of our intra-operative lightfield HSI system.

Article Snippet: However, very recently, more compact lightfield HSI sensors capable of taking advantage of the advanced relay optics within the Kinevo 900 operating microscope, such as the Cubert SR5, have made this possible, whilst still maintaining a high spectral resolution (51 bands).

Techniques:

Journal: Frontiers in Neuroscience

Article Title: Lightfield hyperspectral imaging in neuro-oncology surgery: an IDEAL 0 and 1 study

doi: 10.3389/fnins.2023.1239764

Figure Lengend Snippet: Cubert SR5 Lightfield HSI sensor integrated into the Zeiss Kinevo 900 via means of one-way “beam splitter” (i.e., mirror), camera adapter and Cubert SR5 Lightfield HSI camera.

Article Snippet: However, very recently, more compact lightfield HSI sensors capable of taking advantage of the advanced relay optics within the Kinevo 900 operating microscope, such as the Cubert SR5, have made this possible, whilst still maintaining a high spectral resolution (51 bands).

Techniques:

Journal: Frontiers in Neuroscience

Article Title: Lightfield hyperspectral imaging in neuro-oncology surgery: an IDEAL 0 and 1 study

doi: 10.3389/fnins.2023.1239764

Figure Lengend Snippet: (A) Normalized spectra for each corresponding Macbeth ColorChecker tile. (B) Ground truth sRGB reconstruction of Macbeth ColorChecker tiles using spectrometer measurements. (C) sRGB reconstruction of Macbeth ColorChecker tiles using Cubert SR5 Lightfield HSI integrated with the Kinevo 900 neurosurgical operating microscope. (D) CIEDE 2000 errors per tile between spectrometer and Cubert SR5.

Article Snippet: However, very recently, more compact lightfield HSI sensors capable of taking advantage of the advanced relay optics within the Kinevo 900 operating microscope, such as the Cubert SR5, have made this possible, whilst still maintaining a high spectral resolution (51 bands).

Techniques: Microscopy