Category:Yun-Nan CHANG

Yun-Nan CHANG

Executive Summary

Yun-Nan CHANG is an inventor who has filed 1 patents. Their primary areas of innovation include Analysis of geometric attributes (1 patents), MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS (1 patents), Depth or shape recovery (1 patents), and they have worked with companies such as NATIONAL SUN YAT-SEN UNIVERSITY (1 patents). Their most frequent collaborators include (1 collaborations).

Patent Filing Activity

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Technology Areas

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List of Technology Areas

• G06T7/60 (Analysis of geometric attributes): 1 patents
• G01B11/03 (MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS): 1 patents
• G06T7/50 (Depth or shape recovery): 1 patents
• G06V40/10 (IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING): 1 patents
• G06V20/05 (IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING): 1 patents
• G06T2207/20081 (Special algorithmic details): 1 patents
• G06T2207/20084 (Special algorithmic details): 1 patents
• G06T2207/10048 (Image acquisition modality): 1 patents
• G06T2207/10016 (Image acquisition modality): 1 patents

Companies

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List of Companies

• NATIONAL SUN YAT-SEN UNIVERSITY: 1 patents

Collaborators

• Ing-Jer HUANG (1 collaborations)