超声图像射频信号数据集

本项目的主要研究内容为国产掌上彩色超声成像设备，其图像质量相当于目前市 场上 64 物理通道中端便携式彩超。其探头手柄内集成超声换能器和发射接收前 端、波速合成、传输控制等电路，无线探头内置电池供电。 本项目将研究基于压缩感知的超声成像技术，实现用尽可能少的原始数据重建出 与传统方式质量相当的超声图像。研究支持云平台远程超声诊断系统，使其利用 后端飞依诺智慧云平台强大的计算能力实现更精细的图像后处理算法和智能测量 功能。研发 cMUT 超声换能器以适合掌上彩超更低成本低功耗、高图像质量的要求。The core research objective of this project is a domestically developed handheld color ultrasound imaging device, whose image quality matches that of mid-range portable color ultrasound systems equipped with 64 physical channels currently available on the market. The probe handle integrates multiple circuits including ultrasonic transducers, transmit-receive front-ends, beam synthesis circuits, and transmission control circuits, while the wireless probe is powered by an internal battery. This project will investigate compressed sensing-based ultrasound imaging technology to reconstruct ultrasound images with quality comparable to those generated via traditional methods, using the minimum possible amount of raw data. It will also develop cloud-platform-supported remote ultrasound diagnosis systems, which utilize the powerful computing resources of the backend VINNO Smart Cloud Platform to enable more refined image post-processing algorithms and intelligent measurement functions. Furthermore, cMUT ultrasonic transducers will be developed to meet the requirements of lower cost, lower power consumption and high image quality for handheld color ultrasound systems.