Method and apparatus for measuring the three-dimensional shape of an object using a moire equipment
作者： Chang-Jin Chung , Kyung-Keun Park , Seung-Woo Kim , Young-Sik Cho , Yi-Bae Choi
DOI:
关键词: Projection (set theory) 、 Table (database) 、 Measure (mathematics) 、 Artificial intelligence 、 Phase (waves) 、 Set (abstract data type) 、 Moiré pattern 、 Mathematics 、 Object (computer science) 、 Computer vision 、 Grid
摘要: An apparatus and method for measuring a three-dimensional shape of an object using projection moire device. The comprises the steps obtaining grid pattern image projected on reference plane moving table applying buckets algorithm thereto, thereby achieving phase, set calculating difference phase between unwrapping level information object. measure without grid, compactness equipment, simplicity in usage manufacturing cost reduction.
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