Specifications

Article number: 6568056
Language: English
ISBN-13: 9781467362481
Document type: Conference article (CA)
Conference name: 2013 4th International Conference on Intelligent Control and Information
Processing, ICICIP 2013
Conference date: June 9, 2013 - June 11, 2013
Conference location: Beijing, China
Conference code: 98950
Sponsor: University of Illinois at Chicago; National Natural Science Foundation of China
Publisher: IEEE Computer Society, 2001 L Street N.W., Suite 700, Washington, DC 20036-4928,
United States
Abstract: Interpreting real-world images require the ability distinguish the different
characteristics of the scene. Reflectance images are invariant under different illumination
conditions, they are more appropriate for some applications, such as object detection, object
recognition. Shading images can be used for some research fields such as the analysis of scene
illumination and color constancy. Reflectance and shading components of image are represented
by intrinsic images. In this paper, for processing the images including the specular reflection and
a variety of shadows, an algorithm is presented that uses multiple cues to recover reflectance
and shading image from a single image. On the gradient domain of logarithmic image, firstly, a
method based on c 1c2 and o1o2 color space, called weighted edges map method, is used to
design gradient classifier, executing intrinsic image preliminary decomposition. Then intensity
characteristics and chromatic characteristics are used to compensate gradient classifier.
Experimental results show that the recovering reflectance image by the proposed method can
eliminate highlights and shadows effectively and keep more complete color and edge information.
© 2013 IEEE.
Number of references: 11
Main heading: Object recognition
Controlled terms: Bayesian networks - Color computer graphics - Data processing -
Intelligent control - Reflection
Uncontrolled terms: Edge information - Illumination conditions - Intrinsic images -
Object Detection - Real-world image - Reflectance and shadings - Reflectance images
- Specular reflections
Classification code: 711 Electromagnetic Waves - 716 Telecommunication; Radar, Radio and
Television - 723 Computer Software, Data Handling and Applications - 921.4
Combinatorial Mathematics, Includes Graph Theory, Set Theory
DOI: 10.1109/ICICIP.2013.6568056
Database: Compendex
Compilation and indexing terms, © 2013 Elsevier Inc.
4.
Accession number: 20133616698736
Title: Development of embedded practice platform for control system based on ARM
Authors: Liu, Qing1 ; Wei, Jiang-Tao2/刘青;;