Ultrasonic image gain compensation method, device, equipment and medium

• Main Authors: LIN FANGLUE, SHI AIWEI
• Format: Patent
• Language: Chinese; English
• Published: 15.07.2022
• Subjects: CALCULATING; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; COMPUTING; COUNTING; DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL; MEDICAL OR VETERINARY SCIENCE; PHYSICS; SURGERY

The invention relates to an ultrasonic image gain compensation method and device, equipment and a medium. The method comprises the following steps: acquiring a first to-be-compensated ultrasonic image; inputting the first ultrasonic image to be compensated into the gain compensation model to obtain a time gain compensation curve and a lateral gain compensation curve; and performing gain compensation on the first ultrasonic image to be compensated according to the time gain compensation curve and the lateral gain compensation curve to obtain a target ultrasonic image. According to the ultrasonic image gain compensation method, manual adjustment of a user is not needed, and the workload and the working time of the user can be reduced. 本申请涉及一种超声图像增益补偿方法、装置、设备和介质，该方法通过获取第一待补偿超声图像；将第一待补偿超声图像输入增益补偿模型，得到时间增益补偿曲线和侧向增益补偿曲线；根据时间增益补偿曲线和侧向增益补偿曲线对第一待补偿超声图像进行增益补偿，得到目标超声图像。本申请提供的超声图像增益补偿方法无需使用者手动调节，可以减少使用者的工作量和工作时间。