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Shot Detection System Based on DirectShow
引用本文:XlAO Sha-li,ZHOU Chang-guo,TANG Yue-lin. Shot Detection System Based on DirectShow[J]. 保鲜与加工, 2006, 6(1): 33-35
作者姓名:XlAO Sha-li  ZHOU Chang-guo  TANG Yue-lin
作者单位:河南科技学院食品学院,新乡,453003
摘    要:对草莓、胡萝卜复合果蔬汁生产工艺及其成品稳定性进行了研究.采用正交试验设计出的最佳配方:胡萝卜汁与草莓汁重量比1:3,蔗糖添加量10%、柠檬酸0.15%、蜂蜜8%、黄原胶0.10%.该工艺生产的饮料色泽明亮,口感清爽,富含有机酸、氨基酸、维生素和矿物质,具有胡萝卜、草莓双重营养价值与保健功能.

关 键 词:草莓  胡萝卜  复合果蔬汁  正交试验  稳定性  复合果蔬汁  生产工艺  稳定性  研究  Strawberry  Drink  Compound  Stability  Technological Process  保健功能  营养价值  矿物质  维生素  氨基酸  有机酸  口感  饮料  工艺生产  黄原胶  蜂蜜
文章编号:1009-6221(2006)01-0033-03
收稿时间:2005-10-20
修稿时间:2005-10-20

Shot Detection System Based on DirectShow
XlAO Sha-li,ZHOU Chang-guo,TANG Yue-lin. Shot Detection System Based on DirectShow[J]. Storage & Process, 2006, 6(1): 33-35
Authors:XlAO Sha-li  ZHOU Chang-guo  TANG Yue-lin
Affiliation:Food Dpartment of Henan Science and Technology University Xinxiang 453003, China
Abstract:Shot detection is the most fundamental operation and very important step in content-based video retrieval. After discuss how to retrieval every frame from video data, the sliding window algorithm is adopted to detect both abrupt and gradual shot. At last, a shot detection system is realized based on DirectShow. The experiment results show the abrupt detection is excellent and the gradual shot such as sliding, fade in and fade out, wipe, etc. , can also be detected. As DirectShow is introduced to deal with video, system is universal and has good interface. It can meet requires of content-based multimedia retrieval system.
Keywords:strawberry  carrot  compound drink  orthogonal experiment  stability
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