运动补偿时域滤波(MCTF)将若干连续的视频帧组成一个图像组进行时域小波分解以获得时域可分级性。
A group of pictures(GOP) consisted of several successive frames was decomposed by motion-compensated temporal filtering(MCTF) to support temporal scalability by using subband/wavelet transform.
该算法具有较高的压缩比,能够实现有损或无损压缩,能够提供分辨率可分级性,而且保持了原来的嵌入式零树编码所具有的优点。
The algorithm has high compression ratio, and can achieve the lossless and loss compression. It can provide the resolution scalability and remain the former advantages of EZW.
意识这一点使人们了解到,通过增加面向对等伙伴关系的一致性的分级或分层,可以取得可能最好的互操作性。
Recognizing this results in a realization that interoperability is likely best achieved through increased staging, or leveling, of conformance toward peer-to-peer partner relationships.
胖客户机可以根据内容建立全面分级的安全性策略,而不是无论是否需要都以相同的密钥强度加密所有内容。
Instead of encrypting everything with the same key strength regardless of needs, rich clients can establish a comprehensive differentiating security policy based on the content.
答:当时并没有公认的分级制度,用来描述大流行的潜在可能性。
A: at that time, there was no generally recognized rating system to describe the potential for a pandemic.
有了文献的有效性评价,我们才能给所获得的证据分级,并以此为推荐分级。
Depending on the validity of an article we can classify it within a scale of levels of evidence and degrees of recommendation.
在上个月,她强调了父母关注游戏分级的重要性,并且号召产业,零售商,父母三方共同努力。
Last month she emphasised the need for parents to pay more attention to game ratings and called on the industry, retailers and parents to work together.
威胁和弱点在机密性、完整性和可用性中是分级的。
Threats and vulnerabilities are classified under confidentiality, integrity, and availability.
那时,世卫组织也承认其分级系统需要修正——因为这一标准仅仅依赖传播的地狱划分而没有考虑到传染病的严重性。
WHO has since acknowledged that its phasing system needs fixing, as it relies solely on geographic spread and doesn't factor in severity.
正确的方法是,运用视觉分级原则和分区的技巧,来表现页面上各种内容的重要性和优先级(译者注:从而方便用户寻找内容,包括下拉寻找)。
Use visual hierarchy principles and the art of distinction to prioritize and infer the importance of various elements in your pages’ content.
对漏洞的严重性进行分级。
相反,您将学习如何显著改进分级信息的有效性,从而使这些工具和过程提供更准确的分级。
Instead, you learn how to greatly improve the validity of your sizing information so that these tools and processes can provide a much more accurate sizing. Specifically, you.
高级应用程序内部消息机制(advanced Intra- App Messaging)——为构建高可伸缩性和高弹性的应用程序提供负载分级和负载平衡。
Advanced Intra-App Messaging - load leveling and load balancing for building highly scalable and resilient applications.
目的:对比行为分级活动计划与手法治疗亚急性(4-12星期)非特异性颈痛的有效性。
Objective. To compare the effectiveness of a behavioral graded activity program with manual therapy in patients with subacute (4–12 weeks) nonspecific neck pain.
治疗性研究IV级。具体分级标准见关于证据分级的完整描述。
Therapeutic Level IV. See Instructions to Authors for a complete description of levels of evidence.
统计实时组织弹性成像评分及超声bi -RADS分级法检出乳腺癌的敏感性,特异性及准确性。
Statistical real-time tissue elastography score and ultrasound BI-RADS classification method were for breast cancer detection sensitivity, specificity and accuracy.
在此模型中,更高的临床肿瘤分级及雌激素受体阴性与远处复发或死亡存在具有显著统计学差异的相关性。
In this model, higher clinical tumor stage and ER-negative status were associated with a statistically significantly greater risk for distant relapse or death.
方法分析71例COPD患者治疗前后生活质量评分与肺功能分级的相关性。
Method To analyze the correlation between life quality score and fractionation of lung function in 71 patients with COPD before and after the treatment.
在5型骨折中存在不一致性,这在所有分级中存在。
Disagreement remained a problem with type 5 fractures and this was present throughout all grades.
结论:国人非遗传性肾透明细胞癌中存在VHL基因的突变,且与患者年龄,肿瘤分期、分级无相关性。
The mutations of VHL gene were irrespective of the age and pathological grade and stage of patients.
该方法不仅注意到水质分级界限的模糊性,而且信息利用率和精度均有较大幅度的提高。
This method not only considers the fuzziness of water quality classification limit but also enhances the precision and the utilization ratio of information.
目的建立一种溃疡性结肠炎诊断分级新方法一积分法。
Objective To establish a new way of diagnosis grading of ulcer colitis.
对磨矿分级脱泥流程的重要性,试验室指标与工业生产指标的差异作了说明。
The importance of grinding classification desliming process, and the differences between lab. index and industrial production index are explained.
探讨HCC的灌注参数与其病理分级及微血管密度(MVD)之间的相关性。
To explore the correlation of the perfusion of HCC with its pathologic grade and microvessel density (MVD).
评价标准是否恰当,不仅影响到分级结果的客观准确性,也关系到果树科学技术水平的提高。
The evaluation criterion which not only affects the objective accuracy of grading result, but affects the science and technology level's raising in walnut field.
同时,系统对用户进行了分级管理,提高了系统的安全性。
Meanwhile, the system grades the users to enhance the system security.
介绍了镇城底矿煤泥水处理工艺流程的技术改造,分析了入浮煤泥筛分试验数据,探讨了煤泥分级浮选的可行性。
Introduces the transformation of treating slimy technology process in Zhenchengdi preparation plant. By analysing screening test acount of fines, approaches the feasible on fines grading flotation.
包括毒物的分离、浓缩、样品分级,仪器分析,毒性追踪,相关性等技术。
The techniques include toxicant separation, toxicant concentration, sample fractionation, instrumental analyses, toxicity tracking, correlation ect.
目的:研究幕上星形细胞瘤核dna含量与病理分级、CT表现的相关性。
Purpose: to study correlation of nuclear DNA contents with pathologic grading and CT appearances in supratentorial astrocytoma.
目的:研究幕上星形细胞瘤核dna含量与病理分级、CT表现的相关性。
Purpose: to study correlation of nuclear DNA contents with pathologic grading and CT appearances in supratentorial astrocytoma.
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