-
Article
Real-time camera pose estimation via line tracking
Real-time camera calibration has been intensively studied in augmented reality. However, for texture-less and texture-repeated scenes as well as poorly illuminated scenes, obtaining a stable calibration is sti...
-
Article
Light mixture intrinsic image decomposition based on a single RGB-D image
We propose a novel intrinsic image decomposition method based on a single RGB-D image. We first separate the shading image into an illumination color component, a distant shading component and a local shading ...
-
Chapter and Conference Paper
Nonparametric Discriminant Analysis Based on the Trace Ratio Criterion
Feature extraction is a hot topic in machine learning and pattern recognition. This paper proposes a new nonparametric linear feature extraction method called nonparametric discriminant analysis based on the t...
-
Chapter and Conference Paper
Single Training Sample Face Recognition Based on Gabor and 2DPCA
Single training sample face recognition problem is a challenge in face recognition field, so the distinguished feature extracting is important step for improving the recognition correct rate under the conditio...
-
Article
Erratum to: Color face image decomposition under complex lighting conditions
-
Article
Color face image decomposition under complex lighting conditions
In this paper, we proposed a method to recover the reflectance and shading images of face images, such as portraits, captured under complex lighting conditions. Under such lighting conditions, traditional intr...
-
Article
Light source estimation of outdoor scenes for mixed reality
Illumination consistency is important for photorealistic rendering of mixed reality. However, it is usually difficult to acquire illumination conditions of natural environments. In this paper, we propose a nov...