Mean Shift: from Theory to Application
نویسنده
چکیده
Mean shift is a popular robust framework for statistical data analysis using kernel density estimation, originally proposed by Fukunaga and Hostetler in 70’s. Recently, due to the work by Cheng and Comaniciu, this method has been re-discovered and successfully applied to a wide range of vision applications. This article provides a comprehensive overview of the basic theory and applications of mean shift, highlighting its practical and theoretical advantages, recent theoretical extensions, as well as vision applications such as image segmentation and object tracking.
منابع مشابه
Application of the Avrami Theory for Wax Crystallisation of Synthetic Crude Oil
Wax crystallisation and deposition from offshore reservoirs have been causing serious problems such as plugged pipelines and reduced production flow rates. This issue is receiving more attention from the researchers and for commercial applications due to the shift in trend from using offshore production facilities to pipelines utilization. The aim of this study is the implementation of the Avra...
متن کاملApplication of Ecological Theory to Management of Arid Drylands: An Example from China
Rangeland ecosystems shift across dynamic thresholds between differentecological states in response to natural or human-induced factors. These differentecological states are the result of interactions among climate, soils, grazing history,and management practices. The notion of a single ‘‘pristine’’ final state is onlyconceptual in nature, and because of this, dynamic thresholds and the effects...
متن کاملThermoelastic Damping and Frequency Shift in Kirchhoff Plate Resonators Based on Modified Couple Stress Theory With Dual-Phase-Lag Model
The present investigation deals with study of thermoelastic damping and frequency shift of Kirchhoff plate resonators by using generalized thermoelasticity theory of dual-phase-lag model. The basic equations of motion and heat conduction equation are written with the help of Kirchhoff-Love plate theory and dual phase lag model. The analytical expressions for thermoelastic damping and frequency ...
متن کاملTargeted Marketing in Herbal Medicine; Application for Grounded Theory and K- Mean Algorithm
One of the major industries to meet the expansion goals in human, social, and economic aspects is herbal medicine. Marketing department, producers, and entrepreneurs play an important role in applying potentials in this industry, but, as herbal medicine scholars argue, herbal medicine market share in Iran is less than 4 percent. This might be due to neglecting executive targeted marketing. The ...
متن کاملبررسی تغییرات میزان کورتیزول خون در کارگران شیفت کار و ارتباط آن با ویژگی های فردی و تطابق با شیفت کاری
Introduction: In modern societies, shift work is an essential component of daily life. Since the beginning of research in shift work, researchers have been engaged in the identification of factors predicting adjustment and adaptation to shift work. The concept of adaptation and tolerance refers mainly to the biological response in terms of circadian rhythms and performance efficiency as well as...
متن کامل