Image Compression with Channel-wise Decoder
Indra Imanuel, Sukho Lee · 2022 IEEE International Conference on Consumer Electronics-Asia (ICCE-Asia) · 2022
In this paper, we propose an image compression scheme which uses a channel-wise decoder in the decoding network. The proposed method uses a wavelet based auto-encoder with multiple decoders where each decoder is responsible for each channel in the color image, i.e., the$R,\ G$, and$B$channels. The separated channel-wise decoders result in a better reconstructed color image than a single decoder and therefore also in a better compression rate.