Assistant Research Scientist (PREP0003670)

General Description

Prep Proposal

Developing an Evaluation Framework for Digital Watermarking Technologies

Project Description

This project focuses on contributing to the development of a study on digital watermarking technologies. The student(s) will explore how watermarking techniques are used for protecting digital content and the challenges involved in evaluating their robustness, imperceptibility, and effectiveness. The project aims to build foundational understanding and draft an initial evaluation strategy, supporting broader work at NIST in digital content integrity.

Key Responsibilities

• ? Conduct a literature survey on state-of-the-art watermarking techniques (image, video, audio, and document-based).
• ? Familiarize with existing watermarking tools and open-source implementations.
• ? Understand NIST's role and ongoing efforts in digital content protection and cryptographic standards.
• ? Propose evaluation metrics, transformation pipelines (stress-testing such as compression, cropping, rotation, noise, etc.), and potential testbeds for watermark robustness testing.
• ? Draft a preliminary evaluation plan or roadmap that could guide future benchmarking activities.

Deliverables

Qualifications

Application Instructions

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Salary Range

The referenced salary range represents the minimum and maximum salaries for this position and is based on Johns Hopkins University's good faith belief at the time of posting. Not all candidates will be eligible for the upper end of the salary range. The actual compensation offered to the selected candidate may vary and will ultimately depend on multiple factors, which may include the successful candidate's geographic location, skills, work experience, internal equity, market conditions, education / training and other factors, as reasonably determined by the University.

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Vaccine Requirements

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