Jigsopu: Square Jigsaw Puzzle Solver with Pieces of Unknown Orientation
Journal Title: International Journal of Advanced Computer Science & Applications - Year 2015, Vol 6, Issue 3
Abstract
In this paper, we consider the square jigsaw puzzle problem in which one is required to reassemble the complete image from a number of unordered square puzzle pieces. Here we focus on the special case where both location and orientation of each piece are unknown. We propose a new automatic solver for such problem without assuming prior knowledge about the original image or its dimensions. We use an accelerated edge matching based greedy method with combined compatibility measures to provide fast performance while maintaining robust results. Complexity analysis and experimental results reveal that the new solver is fast and efficient.
Authors and Affiliations
Abdullah Moussa
: Ear Recognition using Dual Tree Complex Wavelet Transform
nce last 10 years, various methods have been used for ear recognition. This paper describes the automatic localization of an ear and it’s segmentation from the side poses of face images. In this paper, authors have...
Quality of Service Provisioning in Biosensor Networks
Biosensor networks are wireless networks consisting of tiny biological sensors (biosensors, for short) that can be implanted inside the body of human and animal subjects. Biosensors can measure various biological process...
Performance Comparison of Protocols Combination based on EIGRP and OSPF for Real-Time Applications in Enterprise Networks
This work studies the impact of redistribution on network performance compared with the use of a single routing protocol. A real network with real traffic parameters is simulated, in order to investigate a real deploymen...
MulWiFi: Flexible Policy Enforcement in Multi-Radio High-Speed WiFi Networks
As data rates in 802.11 Wireless LANs (WLANs) scale to Gbps, it becomes increasingly challenging for a single radio resource to meet the goals of high MAC efficiency, service differentiation, and adaptability to diverse...
A Review On Cognitive Mismatch Between Computer and Information Technology And Physicians
Health Information Technology has a great potential to transform the existing health care systems by making them safe, effective and efficient. Multi-functionality and interoperability of health information systems are v...