查询词典 recognition

It is widely applied to pattern recognition, intelligent control and knowledge acquisition of expert system.

人工智能的发展为机器学习提供了广阔的应用前景。

The film or movie is the most popular and common video resource. In this paper we use the film video as an example, aims to implement real-time retrieve of explosion and shot scenes, has carried on the following research mainly: first, we proposed a method of real-time recognition of explosions based on dominate-color and audio information and improved the accuracy the retrieve;second, we proposed a method of real-time retrieve of shots scenes based on audio information and differences between frames when the shot occurs;third,a whole video abstraction system is proposed, it can cut off the clips which have been retrieved and merge them into a independent video abstraction in the same time edit the information of the it ;forth, it offers two-level retrieval structure of"key frame-highlights"and can play segmentation result and the whole video just like a video player.

电影或电视剧视频是人们日常生活中最喜闻乐见也是最常见的视频内容，本课题以此类视频为研究素材，目的是实现实时爆炸和枪击场景的检测，主要进行了以下几个方面的研究：1针对视频中爆炸场景的主色和音频特点，提出了一种基于声像特征的实时爆炸场景检测算法；2捕捉视频中枪击事件瞬间的帧间变化信息和相应音频信息，提出了一种基于声像特征的实时枪击场景检测算法；3从原始视频中切割检索到的精彩视频场景合并成单独精彩缩略视频，并可进行相关信息编辑，形成比较完备的视频摘要系统；4形成关键帧-精彩视频场景的二级浏览结构，可对分割结果或整个视频片断进行播放，基本实现播放器的功能。

Xiong Wei does everything possible, through seeks in every way, achieved the mutual recognition finally with the Wuhan Iraq special instrument Limited company's researchers, develops this section together "in the fire fighter exposure suit the ambient temperature governing system", passes through the technical personnel in aspect and so on choice of material, control mode, outward appearance design several dozens revisions, developed the sample finally.

熊伟想尽办法，通过多方寻找，终于与武汉伊特仪器有限公司的研究人员达成了共识，共同开发这款"消防员防护服内环境温度调节系统"，经过技术人员在材料选择、控制方式、外观设计等方面的几十次修改，终于研制出了样品。

Feature extraction is one of the key problems in pattern recognition system.

特征提取是模式识别中的一个关键问题。

Feature extraction is one of the most basic problems of pattern recognition.

特征抽取是模式识别研究的最基本问题之一。

Feature extraction is one of the key problems in pattern recognition field.

特征抽取是模式识别中的一个关键问题。

Feature extraction is one of the elementary problems in the area of pattern recognition.

特征抽取是模式识别研究的最基本的问题之一。

By using the color adaptation procedure, we compare the difference of color appearances in normal color sense and extrasensory perception color sense (recognition by finger condition).

本研究企图区辨功能人在特异功能下之色彩感觉与正常视觉下之色彩感觉的差异，藉著这些比较，我们相信能更进一步理解产生特异视觉信息场的运作特性与相对应脑功能的活动方式。

In fact, the conflict is resulted from the direct recognition of the extraterritorial effect of a foreign intellectual property law.

因此，知识产权领域内的法律冲突也只在有限的范围内存在。

But we know if we will get more relatively exact measurement and recognition about texture line of skin image, segmentation and extrication texture line of skin image must more accurate.

但是我们知道如果要对皮肤图像的纹理线有一个比较精确的测量和识别，皮肤图像纹理的分割和提取必须比较准确。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。