Method for making lighting effects in graphic image by RGB lighting pipeline

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

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

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Image Processing Pipeline for Facial Expression Recognition under Variable Lighting

In the Wall Lab of Stanford Medical School, expression recognition is used in a Google Glass application that helps children and adults with Autism detect the emotions of people they are interacting with. For most practical applications, the emotions recognition task is done in realworld conditions where the lighting is diverse and far from being uniform. We study emotion detection under variab...

متن کامل

Image-Based Lighting Design

In this paper, we present a lighting design framework for neardiffuse real objects, starting from a set of prerecorded photographs of an object under various lighting conditions. Light sources are placed at fixed positions around an object, for which the intensities are to be determined. Using existing digital imaging software, the lighting designer paints the desired illumination distribution ...

متن کامل

Practical Image Based Lighting

In this paper, we present a user-friendly and practical method for seamless integration of computergenerated images (CG) with real photographs and video. In general, such seamless integration is extremely difficult and requires recovery of real-world information to simulate the same environment for both CG and real objects. This real-world information includes camera positions and parameters, s...

متن کامل

Image-Based Hair Capture by Inverse Lighting

We introduce an image-based method for modeling a specific subject’s hair. The principle of the approach is to study the variations of hair illumination under controlled illumination. The use of a stationary viewpoint and the assumption that the subject is still allows us to work with perfectly registered images: all pixels in an image sequence represent the same portion of the hair, and the pa...

متن کامل

Fault Detection Method in Intelligent Lighting System using by Modeling of Lighting Environment by Kalman Filter

using by Modeling of Lighting Environment by Kalman Filter Fumiya KAKU , Mitsunori MIKI , Tomoyuki HIROYASU and Masato YOSHIMI (Received October 6, 2010) We propose the fault detection method in Intelligent Lighting System. Modeling of Lighting Environment is used for detection. It shows relation between lighting fixture and illuminance sensor. It is calucated based on log data of Intelligent L...

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

ژورنال

عنوان ژورنال: Journal of Digital Convergence

سال: 2017

ISSN: 1738-1916

DOI: 10.14400/jdc.2017.15.3.307