Reformulating the Costeira-Kanade algorithm as a pure mathematical theorem, we present a robust segmentation procedure, which we call subspace separation, by incorporating model selection using the geometric AIC. We then study the problem of estimating the number of independent motions using model selection. Finally, we present criteria for evaluating the reliability of individual segmentation ...

Organizations need to evaluate project proposals and select the ones that are the most effective in reaching the strategic goals by considering sustainability issue. In order to enhance the effectiveness and the efficiency of project oriented organizations, in this paper a new multi-objective decision making (MODM) approach of sustainable project portfolio selection is proposed which applies in...

the selection of efficient and creative personnels contributes to a justifiable and acceptable potentiality of organizations, for efficiency of an organization is connected with the speciality and the commitment of its active personnels. since efficiency is more than merely increasing profit and production, some other value, moral, legal categories are of significance in selecting personnels. g...

nowadays, due to the competitive conditions of global market, corporations try to outsource their extraneous processes to third-party suppliers. so, selecting a proper supplier play a significant role in organization success. the supplier selection problem can be viewed as a group decision-making problem with multiple criteria. since in previous researches the inter relationship between criteri...

We present the results of a research project focus on improving the usability of web search tools for blind users who interact via screen reader and voice synthesizer. In the first stage of our study, we proposed eight specific guidelines for simplifying this interaction with search engines. Next, we evaluated these criteria by applying them to Google UIs, re-implementing the simple search and ...

This paper describes the design of a totally self-checking signature analysis checker to be used to implement self-checking finite state machines. The application of the signature analysis method is studied taking into account trade off criteria concerning area and timing constraints requested in specific applications. In this paper, we propose a novel VHDL realization of this methodology suita...

Selecting an appropriate manufacturing machine is a very important and complex problem for firms, which usually have to deal with both qualitative and quantitative criteria. Taking into account the differences among machines in terms of cost, speed, quality and after sale services, type and number of machines are important parameters to consider. Therefore, the goal of thi...

Selecting an appropriate manufacturing machine is a very important and complex problem for firms, which usually have to deal with both qualitative and quantitative criteria. Taking into account the differences among machines in terms of cost, speed, quality and after sale services, type and number of machines are important parameters to consider. Therefore, the goal of thi...

in this study, effective criteria on process of tourism areas selection were collected due to macro planning of capable areas to tourism sample regions in khorasan razavi province. then, their priority was carried out based on delphi method. after determining the relative weights and criteria priorities, the map of capable areas to planning tourism sample regions was obtained at the province le...