Sasic: Stereo image compression with latent shifts and stereo attention

M Wödlinger, J Kotera, J Xu… - Proceedings of the …, 2022 - openaccess.thecvf.com
We propose a learned method for stereo image compression that leverages the similarity of
the left and right images in a stereo pair due to overlapping fields of view. The left image is …

Comprehensive comparisons of uniform quantization in deep image compression

K Tsubota, K Aizawa - IEEE Access, 2023 - ieeexplore.ieee.org
In deep image compression, uniform quantization is applied to latent representations
obtained by using an auto-encoder architecture for reducing bits and entropy coding …

Optimizing Learned Image Compression On Scalar and Entropy-Constraint Quantization

F Borzechowski, M Schäfer, H Schwarz… - … on Image Processing …, 2024 - ieeexplore.ieee.org
The continuous improvements on image compression with variational autoencoders have
lead to learned codecs competitive with conventional approaches in terms of rate-distortion …