Multi-focus image fusion is one of the important embranchments of image fusion. It has been widely used in target identification, remote sensing image processing and so on. In this paper, a new multi-focus image fusion method based on multi-band vector wavelet is presented. Furthermore, some post processing is done in this paper, in which anisotropic diffusion arithmetic based on partial differ...

Objective: The virtual slides are high-magnification whole digital images of histopathological tissue sections. The existing virtual slide system, which is optimized for scanning flat and smooth plane slides such as histopathological paraffin-embedded tissue sections, but is unsuitable for scanning irregular plane slides such as cytological smear slides. This study aims to develop a virtual sli...

A common way to support exploratory music retrieval scenarios is to give an overview using a neighborhood-preserving projection of the collection onto two dimensions. However, neighborhood cannot always be preserved in the projection because of the dimensionality reduction. Furthermore, there is usually more than one way to look at a music collection and therefore different projections might be...

the main purpose of this research is designing model of factors that affect utilization of policy research with concept mapping technique and verifying it. for this in three stage, sequential-exploratory mixed methods design is used. in first stage, literature review, interview and focus group is used for identifying factors. the analysis is used for analyzing data. in second stage for designin...

Monte-Carlo Tree Search (MCTS) is becoming increasingly popular for playing multi-player games. In this paper we propose two enhancements for MCTS in multi-player games: (1) Progressive History and (2) Multi-Player Monte-Carlo Tree Search Solver (MP-MCTS-Solver). We analyze the performance of these enhancements in two different multi-player games: Focus and Chinese Checkers. Based on the experi...

Multi focus Image fusion is process of combining information of two or more images of a scene and as significance has "all-in-focus" image. When one section covers objects in different distance, the camera can b1(Student, Department of Electronics and Communication Engg., Punjabi University, Patiala 2(Assistant Professor, Department of Electronics and Communication Engg., Punjabi University, Pa...

We address the multi-focus image fusion problem, where multiple images captured with different focal settings are to be fused into an all-in-focus image of higher quality. Algorithms for this problem necessarily admit the source image characteristics along with focused and blurred feature. However, most sparsity-based approaches use a single dictionary in focused feature space to describe multi...

Increasing economy’s resistance against the menace of sanctions, various risks, shocks, and internal and external threats are one of the main national policies which can be implemented through bank investments. Investment project selection is a complex and multi-criteria decision-making process that is influenced by multiple and often some conflicting objectives. This paper studies portfolio inve...