摘要
由FPGA控制视频译码芯片ADV7170,接收来自红外热像仪输出的数字图像,从而把数字图像转化为PAL制模拟信号并由电视机进行显示。该红外数字图像显示系统具有小型化、低功耗、灵活性强等特点,能够广泛应用于国防科技中。
FPGA is used to control ADV7170 and receive digital images from the infrared thermal imager, which are converted into PAL analog signals and displayed by the television. The infrared digital image has the advantages of minimization, low power waste, and flexibility and therefore find wide applications in national defense technology.
出处
《电子科技》
2012年第1期112-115,共4页
Electronic Science and Technology
