Mirion Technologies. has been granted a patent for a system that processes video streams to capture images representing radiation fields generated by a radiation delivery system. The technology involves extracting these images to analyze the radiation patterns produced by a radiation source. GlobalData’s report on Mirion Technologies gives a 360-degree view of the company including its patenting strategy. Buy the report here.
According to GlobalData’s company profile on Mirion Technologies, Smart metering was a key innovation area identified from patents. Mirion Technologies's grant share as of June 2024 was 57%. Grant share is based on the ratio of number of grants to total number of patents.
Radiation field shape detection from video stream images
The granted patent US12011616B2 outlines a computer program product designed to enhance the monitoring and analysis of radiation delivery systems through video stream processing. The core functionality involves receiving a video stream and extracting images that represent the radiation pattern generated by a radiation source. The system can utilize digital video signals from various sources, including monitors associated with radiation detectors or directly from the radiation detectors themselves. Additionally, the patent describes the capability to generate recorded video streams from the received video, allowing for further analysis and image acquisition.
Further operations include applying edge detection algorithms to identify the edges of radiation patterns, particularly in relation to multi-leaf collimators, which are critical for radiation therapy quality assurance. The system can compare the actual leaf positions with planned positions and calculate fluence maps and three-dimensional dose distributions based on the acquired data. This comprehensive approach not only facilitates real-time monitoring but also supports post-treatment analysis, ensuring that radiation therapy is delivered accurately and effectively.
To know more about GlobalData’s detailed insights on Mirion Technologies, buy the report here.
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