AI Image Rater and Annotator
Carried out complex side-by-side evaluations of AI-generated images for artifact reduction, prompt adherence, and rendering quality enhancements. Provided model quality assurance and executed justification writeups for model output evaluations. Drove continuous RLHF refinement via rigorous evaluation methodologies. • Applied generic rubrics for annotation quality checks • Assessed adherence to prompt fidelity and artifact minimization • Collaborated with image model QA teams • Led refinement of RLHF vision pipelines