ICDAR
2011
IEEE
12 years 4 months ago
2011
IEEE
Abstract—Segmentation of architectural floorplans is a challenging task, mainly because of the large variability in the notation between different plans. In general, traditional...
ICCV
2011
IEEE
12 years 4 months ago
2011
IEEE
This paper presents a novel schema to address the polysemy of visual words in the widely used bag-of-words model. As a visual word may have multiple meanings, we show it is possib...
PAMI
2010
13 years 3 months ago
2010
— This paper studies automatic image classification by modeling soft-assignment in the popular codebook model. The codebook model describes an image as a bag of discrete visual ...
SIGIR
2008
ACM
13 years 4 months ago
2008
ACM
Bag-of-visual-words (BoW) has been popular for visual classification in recent years. In this paper, we propose a novel BoW expansion method to alleviate the effect of visual word...
PAMI
2008
13 years 4 months ago
2008
We investigate whether dimensionality reduction using a latent generative model is beneficial for the task of weakly supervised scene classification. In detail we are given a set ...
ICPR
2010
IEEE
13 years 10 months ago
2010
IEEE
We present Transitive Closure based visual word formation technique for obtaining robust object representations from smoothly varying multiple views. Each one of our visual words ...
ICCV
2007
IEEE
14 years 6 months ago
2007
IEEE
Automatically discovering common visual patterns from a collection of images is an interesting but yet challenging task, in part because it is computationally prohibiting. Althoug...