JingMei Wen

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The 3D measurement technology on Digital Fringe Pattern Profilometry (DFPP) are widely used in biomedicine, machine vision, industrial inspection and other fields. It has high speed, high accuracy characteristics. This paper studies the basic principle of DFPP deeply. It analyses Phase Shifting Profilometry (PSP) and builds the experiment platform. PSP is(More)
Most marine spills are sudden incidents in harsh marine environment and bring great damage to the marine ecological environment and incalculable harm to the economic development, human health and public safety. The paper studies the extraction of invariant features of oil fingerprints and adaptive multi-scale rapid identification methods to determine the(More)
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