Appearance reproduction and multi-spectral imaging

نویسنده

  • Norimichi Tsumura
چکیده

Multi-spectral imaging techniques are expected to solve the difficulties of cross-environment color reproduction for objects such as products for e-commerce or designing process, and human skin for tele-medicine. However, color is just one attribute for appearance of the objects. Other attributes such as glossiness, graininess and translucency should be also considered for practical crossenvironment appearance reproduction. In this talk, the frame-work for appearance reproduction is introduced with relating the computer graphics, computer vision, and image processing techniques for our practical applications.

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Spectral Based Color Reproduction for E-commerce with High Compatibility

Recently, images of products are easily transferred to the customer in the E-commerce system, and are important information to decide to buy the products. The color of product is one of the important information. In this paper, spectral turn technique is proposed to achieve spectral based color reproduction in the e-commerce system with high lower compatibility to the conventional imaging techn...

متن کامل

Color Reproduction of Facial Pattern and Endoscopic Image Based on Color Appearance Models

Declaration This is to certify that this work has been done by me and it has not been submitted elsewhere for the award of any degree or diploma. Abstract In recent years, many imaging systems have been developed, and it became increasingly important to exchange image data through the computer network. Therefore, it is required to reproduce color independently on each imaging device. In the stu...

متن کامل

Spectral Based Color Correction Technique Compatible with Standard RGB System

A spectral turn method is presented as a spectral based color correction method compatible with the standard RGB system by applying the idea of a multi-spectral method. The multi-spectral based color reproduction technique has been proposed for providing independent color of device and viewing conditions. However, it is difficult to replace the RGB devices with high cost multi-spectral devices ...

متن کامل

Content-Independent Multi-Spectral Display Using Superimposed Projections

Many works focus on multi-spectral capture and analysis, but multi-spectral display still remains a challenge. Most prior works on multi-primary displays use ad-hoc narrow band primaries that assure a larger color gamut, but cannot assure a good spectral reproduction. Content-dependent spectral analysis is the only way to produce good spectral reproduction, but cannot be applied to general data...

متن کامل

Color conversion method for multi-primary display for spectral color reproduction

In the conventional color reproduction based on the colorimetric match for a standard observer, color mismatch can be perceived if the color matching functions of the observer deviate from those of the standard observer; this phenomenon is known as observer metamerism. Recently, multi-primary display, using more than three-primary colors, has attracted attention as a color reproduction media be...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2005