790 search results - page 54 / 158 » A new approach to detecting the corners in digital images |
ICPR
2002
IEEE
14 years 9 months ago
2002
IEEE
Many document images are rich in color and have complex background. To detect text from them, a standard approach utilizes both color and binary information. This often leads to t...
MIR
2005
ACM
14 years 1 months ago
2005
ACM
Learning semantics from annotated images to enhance content-based retrieval is an important research direction. In this paper, annotation data are assumed available for only a sub...
ICDAR
2007
IEEE
14 years 2 months ago
2007
IEEE
We describe a threshold-based local algorithm for image binarization. The main idea is to compute a transition energy using pixel value differences taken from a neighborhood aroun...
ICPR
2000
IEEE
2000
IEEE
Detection and Location of People in Video Images Using Adaptive Fusion of Color and Edge Information
14 years 9 months ago
A new method of finding people in video images is presented. Detection is based on a novel background modeling and subtraction approach which uses both color and edge information....
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
This paper presents a new keypoint-based approach to nearduplicate images detection. It consists of three steps. Firstly, the keypoints of images are extracted and then matched. S...