Invention Grant
- Patent Title: Image processing systems and methods of using the same
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Application No.: US17479388Application Date: 2021-09-20
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Publication No.: US11727550B2Publication Date: 2023-08-15
- Inventor: George Wilfred Duval , Kirsten Viering , Louis J. Barbato , Gang Hu
- Applicant: Boston Scientific Scimed, Inc.
- Applicant Address: US MN Maple Grove
- Assignee: Boston Scientific Scimed, Inc.
- Current Assignee: Boston Scientific Scimed, Inc.
- Current Assignee Address: US MN Maple Grove
- Agency: Bookoff McAndrews, PLLC
- Main IPC: G06T5/40
- IPC: G06T5/40 ; A61B1/05 ; A61B1/06 ; G06T3/40 ; G06T5/50 ; H04N23/56 ; H04N23/80 ; H04N23/50
Abstract:
A method is provided for enhancing video images in a medical device. The method includes receiving a first image frame and a second image frame from an image sensor. First image sub-blocks are generated by dividing the first image frame. Second image sub-blocks are generated by dividing the second image frame based on the first image sub-blocks. Histogram data of the first image sub-blocks is generated. Histogram data of the second image sub-blocks is generated based on the histogram data of the first image sub-blocks. A histogram enhanced image frame is generated based on the histogram data of the second image sub-blocks. A video image stream is generated based on the histogram enhanced image frame.
Public/Granted literature
- US20220092753A1 IMAGE PROCESSING SYSTEMS AND METHODS OF USING THE SAME Public/Granted day:2022-03-24
Information query
