Patents - Global Data - Dimensions
Grant
Enhancing vessel visibility in color images
Applicants
- Ambu (Denmark)
[NORA names: Ambu; Private Research; Denmark; Europe, EU; Nordic; OECD]
Abstract
A method of enhancing blood vessel visibility in a color image captured by an image capture device of a medical device is disclosed. The color image has a plurality of color channels and a plurality of pixels. The method comprises for at least some of the plurality of pixels performing the steps of: (a) processing data obtained from a first color channel and data obtained from a second color channel to determine a value of a first parameter indicative of red spectral intensity relative to a total intensity of the pixel; (b) modifying the pixel using the value of the first parameter, wherein the first parameter has at least three possible values, and wherein the strength of the modification depends on the value of the first parameter.
Patent Family Records (15)
Method for enhancing the visibility of blood vessels in color images and visualization systems implementing the method
Ambu (Denmark), Ambu AS JØRGENSEN ANDREAS HÄRSTEDT, SONNENBORG FINN
2024, US-11978184-B2
ENHANCING THE VISIBILITY OF BLOOD VESSELS IN COLOUR IMAGES
Ambu (Denmark), Ambu AS JØRGENSEN ANDREAS HÄRSTEDT, SONNENBORG FINN
2024, EP-3846672-B1
METHOD FOR ENHANCING THE VISIBILITY OF BLOOD VESSELS IN COLOR IMAGES AND VISUALIZATION SYSTEMS IMPLEMENTING THE METHOD
Ambu (Denmark), Ambu AS JØRGENSEN ANDREAS HÄRSTEDT, SONNENBORG FINN
2022, US-20220058799-A1
Enhancing vessel visibility in color images
Ambu (Denmark), Ambu AS Andreas helstedt Jonson, Finn Sonberg
2022, CN-112770660-B
ENHANCING THE VISIBILITY OF BLOOD VESSELS IN COLOUR IMAGES
Ambu (Denmark), Ambu AS JØRGENSEN ANDREAS HÄRSTEDT, SONNENBORG FINN
2021, US-20210342985-A1
Enhancing the visibility of blood vessels in colour images
Ambu (Denmark), Ambu AS JØRGENSEN ANDREAS HÄRSTEDT, SONNENBORG FINN
2021, US-11205253-B2
Method for enhancing the visibility of blood vessels in color images and visualization systems implementing the method
Ambu (Denmark), Ambu AS JØRGENSEN ANDREAS HÄRSTEDT, SØNNENBORG FINN
2021, US-11074690-B2
METHOD FOR ENHANCING THE VISIBILITY OF BLOOD VESSELS IN COLOR IMAGES AND VISUALIZATION SYSTEMS IMPLEMENTING THE METHOD
Ambu (Denmark), Ambu AS JØRGENSEN ANDREAS HÄRSTEDT, SONNENBORG FINN
2021, EP-3876186-A1
ENHANCING THE VISIBILITY OF BLOOD VESSELS IN COLOUR IMAGES
Ambu (Denmark), Ambu AS JØRGENSEN ANDREAS HÄRSTEDT, SONNENBORG FINN
2021, EP-3846672-A1
ENHANCING THE VISIBILITY OF BLOOD VESSELS IN COLOUR IMAGES
Ambu (Denmark), Ambu AS JØRGENSEN ANDREAS HÄRSTEDT, SONNENBORG FINN
2021, EP-3620098-B1
Method for enhancing blood vessel visibility in color images and visualization system
Anbu Co ltd JORGENSEN ANDREAS HARSTEDT, SONNENBORG FINN
2021, CN-113436082-A
Enhancing vessel visibility in color images
Anbu Co ltd JORGENSEN ANDREAS HARSTEDT, SONNENBORG FINN
2021, CN-112770660-A
ENHANCING THE VISIBILITY OF BLOOD VESSELS IN COLOUR IMAGES
AMBU AS, Ambu (Denmark) JØRGENSEN ANDREAS HÄRSTEDT, SONNENBORG FINN
2020, WO-2020048997-A1
METHOD FOR ENHANCING THE VISIBILITY OF BLOOD VESSELS IN COLOR IMAGES AND VISUALIZATION SYSTEMS IMPLEMENTING THE METHOD
Ambu (Denmark), Ambu AS JØRGENSEN ANDREAS HÄRSTEDT, SØNNENBORG FINN
2020, US-20200211190-A1
ENHANCING THE VISIBILITY OF BLOOD VESSELS IN COLOUR IMAGES
Ambu (Denmark), Ambu AS JØRGENSEN ANDREAS HÄRSTEDT, SONNENBORG FINN
2020, EP-3620098-A1