Image Compression for Wireless Sensor Network: A Model Segmentation-Based Compressive Autoencoder

Figure 10

Visual effect comparison of Kodak image at 0.3125 bpp.

(a) CAE (PSNR: 28.67 dB, SSIM: 0.8301)

(b) JPEG (PSNR: 28.35 dB, SSIM: 0.76)

(c) MS-CAE (PSNR: 29.94 dB, SSIM: 0.8718)

(d) JPEG 2000 (PSNR: 30.15 dB, SSIM: 0.8215)