The Science and Information (SAI) Organization publishes open-access peer-reviewed journals in computer science and artificial intelligence.
IJACSA research on computer vision — including object detection, image classification, face recognition, and image segmentation techniques and applications.
Published in International Journal of Advanced Computer Science and Applications (IJACSA) · list last refreshed August 2026
There are many features which appear on the surface of the sun. One of these features that appear clearly are the dark threads in the Hydrogen alpha (Hα) spectrum solar images. These ‘filaments’ are found to have a defin…
Biometrics is the detection and description of individuals’ physiological and behavioral features. Many different systems require reliable personal identification schemes to either prove or find out the identity of a…
Evolution of computer based interaction has been through a number of phases. From command line interface to menu driven environment to Graphics User Interface, the communication has evolved to a better user friendly envi…
Image restoration and segmentation are important areas in digital image processing and computer vision. In this paper, a new convex hybrid model is proposed for joint restoration and segmentation during the post-processi…
Congestion typically occurs when the number of crowds exceeds the capacity of facilities. In some cases, when buildings have to be evacuated, people might be trapped in congestion and cannot escape from the building earl…
We present technology that uses a computer-generated 3-D image inserted in real-time endoscopic view. The generated image represents the safe zone, the area in which the tip of the surgical tool should stay during operat…
Image classification, a complex perceptual task with many real life important applications, faces a major challenge in presence of noise. Noise degrades the performance of the classifiers and makes them less suitable in…
Domotics is the study that involves the fusion of the words “domus” (which means home in latin) and “robotics”, linked directly to the act of automating something. Using facial recognition, by detecting the blink of eyes…
The artistic style of a painting can be sensed by the average observer, but algorithmically classifying the artistic style of an artwork is a difficult problem. The recently introduced neural-style algorithm uses feature…
A vehicle detection algorithm developed by Surendra (called Surendra algorithm) is composed of three parts: segmentation, adaptive background updating and background extraction. Surendra algorithm is sensitive to dynamic…
