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设计并实现了一种提高无线信道中传输基于MJPEG2000格式的实时图像质量的方法,图像的压缩与解压缩采用专用硬件ADV212实现,通过配置ADV212芯片自身的寄存器实现跳场,利用FPGA实现补场,在信道速率较低的情况下,能够有效地提高传输后图像显示的质量。
A method to improve real-time image quality based on MJPEG2000 format in wireless channel transmission is designed and implemented. The image compression and decompression are realized by dedicated ADV212 hardware. By configuring registers of ADV212 chip, In the case of low channel speed, the quality of image display after transmission can be effectively improved.