COLOR ANALYSIS DEVICE, COLOR ANALYSIS METHOD, AND COLOR ANALYSIS PROGRAM

COLOR ANALYSIS DEVICE, COLOR ANALYSIS METHOD, AND COLOR ANALYSIS PROGRAM

To provide a color analysis device for quantifying how a color appears depending on an angle to identify an optimal angle.SOLUTION: A color analysis device is provided, comprising: an acquisition unit for acquiring measurement data of a color evaluation target, consisting of incident angles, light r...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: IDE KAZUTO
Format: Patent
Sprache:eng ; jpn
Schlagworte:
CALCULATING
COLORIMETRY
COMPUTING
COUNTING
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT,POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED,VISIBLE OR ULTRA-VIOLET LIGHT
MEASURING
PHYSICS
RADIATION PYROMETRY
TESTING
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Beschreibung
Zusammenfassung:To provide a color analysis device for quantifying how a color appears depending on an angle to identify an optimal angle.SOLUTION: A color analysis device is provided, comprising: an acquisition unit for acquiring measurement data of a color evaluation target, consisting of incident angles, light reception angles, and color values; a mapping unit configured to map the color values acquired by the acquisition unit into a matrix of the incident angles and light reception angles; and a decomposition unit configured to decompose the color values mapped by the mapping unit into eigenimages and feature quantities.SELECTED DRAWING: Figure 1 【課題】角度に応じた色の見え方を定量化して、最適な角度を特定する色分析装置を提供する。【解決手段】色分析装置は、入射角、受光角、及び色値からなる色評価対象の計測データを取得する取得部と、前記取得部にて取得された前記色値を、前記入射角及び前記受光角のマトリクスにマッピングするマッピング部と、前記マッピング部によりマッピングされた前記色値を、固有像と特徴量とに分解する分解部と、を備える。【選択図】図１