Technical Reports and Guides

CIE 256:2025

CIE 256:2025

Measurement of Human Skin Colour

FormatLanguagePriceAvaliablity
Secure PDF English € 162.00 EUR Immediate Download
Printed Edition English € 162.00 EUR Ships in 1-2 business days
Printed Edition + PDF English € 211.00 EUR Immediate Download

上列價格為CIE國際定價,向CIE-Taiwan訂購可享折扣優惠,CIE-Taiwan會員更享有會員優惠價,歡迎來電03-5732376或e-mail : cie_taiwan@itri.org.tw 洽詢。

 

Full Description

Human skin colour is one of the most familiar colours that humans are exposed to, and this familiarity necessitates a strict measurement protocol and accurate colour reproduction in a wide range of applications. The measurement of human skin colour, however, can be problematic due to the structure of the human skin, and measurements made using different techniques can show some variations. In this report, the variability in human skin colour measurement is described and protocols are recommended for good measurement practice. Measurements that were derived using different instruments and different instrument settings, are compared and presented as examples of the measurement variability. To support this work, a human skin colour database has been established that includes nine sets of measurements, covering subjects from different national or ethnic groups, genders, ages, and measurements from different body locations, as well as the use of different instruments. This database represents over 10 000 sets of spectral measurements. Finally, a set of recommendations is presented to aid the decision as to how to best measure the colour of human skin.

Product Details

Published: 2025

ISBN(s): 9783902842671

Number of Pages: 26

File Size: 1 file , 1 Byte

Note: This product is restricted and cannot be purchased in the following countries Ukraine, Russia, Belarus

CIE 255:2025

CIE 255:2025

The Functional Visual Field

FormatLanguagePriceAvaliablity
Secure PDF English € 162.00 EUR Immediate Download
Printed Edition English € 162.00 EUR Ships in 1-2 business days
Printed Edition + PDF English € 211.00 EUR Immediate Download

上列價格為CIE國際定價,向CIE-Taiwan訂購可享折扣優惠,CIE-Taiwan會員更享有會員優惠價,歡迎來電03-5732376或e-mail : cie_taiwan@itri.org.tw 洽詢。

 

Full Description

The visual field of human vision has been studied for a long time and many scientific papers have been published on this topic. This report reviews a number of studies on the human visual field, though not exhaustive, in order to allow a better understanding of the role of the visual field by providing a way of classification with regard to its sensory functions and visual tasks. Two major categories are addressed: one for finding and obtaining information including detection, discrimination, resolution, identification, motion detection, etc., and the other one for integration of information to do a vision-related task, such as reading, eye-and-motion coordination, etc. For each category, relevant studies and some of their typical data are presented. Examples of applications relying on the knowledge of the functional visual field are also presented.

Product Details

Published: 2025

ISBN(s): 9783902842824

Number of Pages: 44

File Size: 1 file , 1.8 MB

Note: This product is restricted and cannot be purchased in the following countries Ukraine, Russia, Belarus