Corner detection is a significant task in different machine vision and image processing systems because corners play an important role in describing object unique features for recognition and identification. Corner detection comes within reach of computer visualization systems to extract certain kinds of characteristics and understand the contents of an image. In this work modify the Harris tec...

In this paper, the Harris corner detection algorithm is applied to images captured by a time-of-flight (ToF) camera. In this case, the ToF camera mounted on a mobile robot is exploited as a gray-scale camera for localization purposes. Indeed, the gray-scale image represents distances for the purpose of finding good features to be tracked. These features, which actually are points in the space, ...

The Creep–and–Merge (CAM) segmentation system (described in [3, 2]) is a novel architecture for region-based segmentation; it is designed to be efficient, insensitive to noise, scale and image geometry, capable of applying the widest range of statistical models, and to contain no adjustable parameters. This paper describes the continuing development of higher–level processing models utilising t...

Cardiovascular diseases are a major health concern world-wide. Analysis of the cardiac motion is a standard technique for studying and understanding the etiology of heart disease such as ischemic heart disease. Ultrasound imaging is a very important and competitive medical diagnostic tool, due to its low cost, short acquisition time, and non-invasive nature. Echocardiography is a widely used ul...

An approach to symbolic contour extraction will be described that consists of three stages: enhancement, detection, and extraction of contours and corners. Contours and corners are enhanced by models of monkey cortical complex and endstopped cells. Detection of corners and local contour maxima is performed by selection of local maxima in both contour and corner enhanced images. These maxima for...

Among the defect found in the eggs, cracks are the most important in processing and grading table eggs. Eggshell cracks are a food safety concern because micro organism's can contamination of the egg causes pathogens, such as salmonella. Currently, In order to check and eliminate the cracked eggs quickly and exactly in production the process of egg, a non destructive testing system based on Dig...