Steps in segmentation process

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Content based video retrieval system using principal object analysis

We propose a content based video retrieval system in some main steps resulting in a good performance. From a main video, we process extracting keyframes and principal objects using Segmentation of Aggregating Superpixels (SAS) algorithm. After that, Speeded Up Robust Features (SURF) are selected from those principal objects. Then, the model “Bag-of-words” in accompanied by SVM classification are applied to obtain the retrieval result. Our system is evaluated on over 300 videos in diversity from music, history, movie, sports, and natural scene to TV program show.

10p tieuthi3006 16-03-2018 50 2 Download

Lecture Marketing management: Chapter 8 – Nguyễn Thị Trang Nhung

Lecture "Marketing management - Chapter 8: Identifying market segments and targets" presentation of content: Market segmentation, choosing target markets, steps in segmentation process.... And other contents.

32p bautroibinhyen11 03-01-2017 55 5 Download

Lecture Principles of Marketing - Chapter 6: Segmentation, targeting, and positioning

This chapter define the three steps of target marketing: market segmentation, market targeting, and market positioning; list and discuss the major bases for segmenting consumer and business markets; explain how companies identify attractive market segments and choose a target marketing strategy; discuss how companies position their products for maximum competitive advantage in the marketplace.

32p allbymyself_06 28-01-2016 79 7 Download
2 2 The Role of IMC in the Marketing Process McGraw-Hill/Irwin © 2004 The McGraw-Hill Companies, Inc., All Rights Reserved. .Marketing and Promotions Process Model Marketing Strategy and Analysis Target Marketing Process Identifying markets Marketin

2 2 The Role of IMC in the Marketing Process McGraw-Hill/Irwin © 2004 The McGraw-Hill Companies, Inc., All Rights Reserved. .

25p sonnguyen3515 19-09-2013 82 2 Download
Kiến trúc phần mềm Radio P6

Segment Design Tradeoffs I. OVERVIEW The six steps in the systems-level design process associated with the software radio are illustrated in Figure 6-1. The tradeoffs proceed from front end to back end. The choice of antennas (step 1 in the figure) determines the number and bandwidth of RF channels (step 2). This, in turn, constrains the numbers and bandwidths of ADCs (step 3). Some waveforms may require dedicated ASICs (e.g., W-CDMA despreaders) in front of the ADCs. Additional parallel IF processing and ADC paths may be necessary to support multiple-service bands simultaneously....

8p tienvovan 11-09-2010 98 9 Download