Quantum Color Image Watermarking Scheme Based on Quantum Walk and Pixel Blocking Algorithm

A two-domain quantum color image watermarking scheme based on LSB algorithm

LSBs-based quantum color images watermarking algorithm in edge region

Quantum Color Image Encryption Algorithm Based on Alternating Quantum Walk

Quantum Watermark Algorithm Based on Maximum Pixel Difference and Tent Map

RGB Multi-Channel Representation for Quantum Images and Its Application to Color Image Watermarking

Quantum representation and watermark strategy for color images based on the controlled rotation of qubits