General Description

Salary: $20-$30 per hour

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

?     Annotated bibliography of key watermarking research.

?     Summary report of explored tools and their features.

?     Draft evaluation framework document (with proposed metrics and methodology).

?     Prototype implementation or scripts for transformation and detection scenarios.

Qualifications

?     Background in Computer Science, Electrical Engineering, or related field.

?     Education level: graduate student or higher.

?     Strong interest in digital media security, cryptography, or multimedia processing.

?     Experience with Python, MATLAB, or image/audio processing tools is preferred.

?     Familiarity with scientific reading and technical writing.

Application Instructions

Please upload the following with your application:

-         CV/Resume

*Please limit C.V to 3 pages only and ONLY include a valid email address for your contact info. Your resume will not be considered if the following information is included on your CV/resume.

-         Self portraits

-         Phone number

-         Home address/Country

-         Citizenship status

-         Languages spoken

-         Sex/Gender

Privacy Act Statement

Authority:  15 U.S.C. § 278g-1(e)(1) and (e)(3) and 15 U.S.C. § 272(b) and (c)

Purpose:  The National Institute for Standards and Technology (NIST) hosts the  Professional Research Experience Program (PREP) which is designed to provide valuable laboratory experience and financial assistance to undergraduates, post-bachelor's degree holders, graduate students, master's degree holders, postdocs, and faculty.  

PREP is a 5-year cooperative agreement between NIST laboratories and participating PREP Universities to establish a collaborative research relationship between NIST and U.S. institutions of higher education in the following disciplines including (but may not be limited to) biochemistry, biological sciences, chemistry, computer science, engineering, electronics, materials science, mathematics, nanoscale science, neutron science, physical science, physics, and statistics. This collection of information is needed to facilitate the administrative functions of the PREP Program.

Routine Uses:  NIST will use the information collected to perform the requisite reviews of the applications to determine eligibility, and to meet programmatic requirements. Disclosure of this information is also subject to all the published routine uses as identified in the Privacy Act System of Records Notices:  NIST-1: NIST Associates. 

Disclosure:  Furnishing this information is voluntary. When you submit the form, you are indicating your voluntary consent for NIST to use of the information you submit for the purpose stated. By applying to a CHIPS-funded PREP opportunity, you also acknowledge that participation in the project requires signing a Non-Disclosure Agreement (NDA) prior to beginning any work.

About Johns Hopkins University

Johns Hopkins University remains committed to its founding principle, that education for all students should be grounded in exploration and discovery. Hopkins students are challenged not just to learn but also to advance learning itself. Critical thinking, problem solving, creativity, and entrepreneurship are all encouraged and nourished in this unique educational environment. After more than 130 years, Johns Hopkins remains a world leader in both teaching and research. Faculty members and their research colleagues at the university's Applied Physics Laboratory have each year since 1979 won Johns Hopkins more federal research and development funding than any other university. The university has nine academic divisions and campuses throughout the Baltimore-Washington area. The Krieger School of Arts and Sciences, the Whiting School of Engineering, the School of Education and the Carey Business School are based at the Homewood campus in northern Baltimore. The schools of Medicine, Public Health, and Nursing share a campus in east Baltimore with The Johns Hopkins Hospital. The Peabody Institute, a leading professional school of music, is located on Mount Vernon Place in downtown Bal...timore. The Paul H. Nitze School of Advanced International Studies is located in Washington's Dupont Circle area.

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