Van-At Pham

According to our database, Van-At Pham authored at least 5 papers between 2023 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2025

High-performance RDH in encrypted images using optimal linear predictor and bit-plane compression of sub-images.

Quang-Hoa Le, Ngoc-Hung Nguyen, Van-At Pham

Multim. Tools Appl., April, 2025

High-capacity reversible data hiding in encrypted images using double-label calculation and adaptive positioning technique.

Van-At Pham, Hoa Le Quang, Thai Pham Minh, Trung Mai Manh

Comput. Electr. Eng., 2025

2024

A dual-image reversible data hiding based on PVO.

Minh-Thai Pham, Quang-Hoa Le, Van-At Pham, Thi-Luyen Cao, Trung Mai Manh, Thu Thuy Trieu

J. Inf. Hiding Multim. Signal Process., September, 2024

Reversible image authentication using a central folding strategy with two images.

Van-At Pham, Ngoc-Hung Nguyen, Quang-Hoa Le, Kim-Sao Nguyen, Thi-Luyen Cao, Minh-Thai Pham

Multim. Tools Appl., July, 2024

2023

An efficient IPVO based reversible data hiding method using four pixel-pairs.

Ngoc-Hung Nguyen, Van-At Pham

Multim. Tools Appl., September, 2023