ICIAP
2007
ACM
14 years 3 months ago
2007
ACM
The paper deals with the design and implementation of a stereo algorithm. Disparity map is formulated as a Markov Random Field with a new smoothness constraint depending not only ...
ICIAP
2007
ACM
14 years 5 months ago
2007
ACM
We describe a new decomposition algorithm for twodimensional, polygonal shapes. The algorithm first finds a set of overlapping ribbon-like subshapes ("ribbons") by group...
ICIAP
2007
ACM
14 years 5 months ago
2007
ACM
ICIAP
2007
ACM
14 years 5 months ago
2007
ACM
We consider the problem of localizing a moving ball from a single calibrated perspective image; after showing that ordinary algorithms fail in analyzing motion blurred scenes, we ...
ICIAP
2007
ACM
14 years 5 months ago
2007
ACM
We are working in collaboration with geographers to study a set of pebbles digital images. Among the features geographers want to get automatically, pebble sides number is intuiti...
ICIAP
2007
ACM
14 years 7 months ago
2007
ACM
Outliers due to occlusions and contrast and offset signal deviations notably hinder recognition and retrieval of facial images. We propose a new maximum likelihood matching score ...
ICIAP
2007
ACM
14 years 7 months ago
2007
ACM
This paper advises the use of k-dimensional size functions for comparison and retrieval in the context of multidimensional shapes, where by shape we mean something in two or highe...
ICIAP
2007
ACM
14 years 7 months ago
2007
ACM
We address the problem of recognizing the so-called image spam, which consists in embedding the spam message into attached images to defeat techniques based on the analysis of e-m...
ICIAP
2007
ACM
14 years 7 months ago
2007
ACM
This paper deals with the process of view synthesis based on the relative affine structure. It describes a complete pipeline that, starting with uncalibrated images, produces a v...
ICIAP
2007
ACM
14 years 7 months ago
2007
ACM
We present methods for eliminating or reducing the distortion in a scanned image. Aspects of the present paper allow for the automatic pruning, de-skewing, and unwarping of an ima...