Recursive Quad-Tree Block Partitioning for Data Embedding in Images
In this paper, we propose to embed messages in raw images using a recursive block partitioning technique adopted from HEVC video coding technology. This work introduces a quad-tree partitioning solution in which square blocks of pixels are partitioned recursively according to a homogeneity criterion...
Saved in:
| Main Author: | |
|---|---|
| Format: | article |
| Published: |
2020
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/11073/19790 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Be the first to leave a comment!