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radio enthusiasts Series Collection
无线电爱好者系列收藏-阅读前热爱无线电
- 2022-02-10 02:08:18下载
- 积分：1
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众所周知，JDBC（Java数据库连接）是Java 2企业版的重要组成部分。它是基于SQL层的API。通过把SQL语句嵌入JDBC接口的方法中，用户可以通过Ja...
众所周知，JDBC（Java数据库连接）是Java 2企业版的重要组成部分。它是基于SQL层的API。通过把SQL语句嵌入JDBC接口的方法中，用户可以通过Java程序执行几乎所有的数据库操作。JDBC只提供了接口，具体的类的实现要求数据库的设计者完成。通过生成这些接口的实例，即使对于不同的数据库，Java程序也可以正确地执行SQL调用。所以对于程序员来说，不必把注意力放在如何向数据库发送SQL指令，因为程序员需要了解和用到的只是JDBC的接口，只有在极少数情况下会用到面向特定数据库的类，例如程序员希望使用ORACLE的扩展API。-known, JDBC (Java Database Connectivity) is a Java 2 Enterprise Edition of the important components. It is based on SQL API layer. Through JDBC embedded SQL interface method, Java users can implement procedures almost all of the data base. JDBC interface provides only a specific category of demands on the database designer to complete. Interface generated by these examples, even for the different databases, Java programs can also correct implementation of SQL calls. So programmers, we do not have to focus on how to send SQL database directive because programmers need to understand and use the only JDBC interface Only in very rare cases, will use the database for specific categories, For example, programmers hope to expan
- 2022-07-09 18:17:48下载
- 积分：1
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电子联行系统开发,IBM AS/400应用技术培训讲义
电子联行系统开发,IBM AS/400应用技术培训讲义
-Electronic Union Bank System Development, IBM AS/400 applications and technical training handouts
- 2023-07-20 15:30:04下载
- 积分：1
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介绍了MiniGUI在GPS和GIS的详细手册，为自己开发Linux…
介绍Minigui的有关GPS与GIS系统的详细手册，对于自己基于LINUX开发有关地图定位与信息系统的图形用户界面有直接的帮助。-Minigui introduced in the GPS and GIS detailed manuals, LINUX for their own development based on the location map and information systems, graphical user interface with direct help.
- 2022-05-16 04:55:45下载
- 积分：1
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在c环境下的对数据结构进行讲解,包含有例题及答案
在c环境下的对数据结构进行讲解,包含有例题及答案-date structure in C
- 2022-10-04 13:45:03下载
- 积分：1
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计算机数字图像处理资料，阐述了数字图像处理的各方面知识以及最新进展...
计算机数字图像处理资料，阐述了数字图像处理的各方面知识以及最新进展-It is very important to achieve reliable vehicle
tracking in ITS application such as accident detec-
tion. But the most dicult problem associated with
vehicle tracking is the occlusion e ect among vehicles.
In order to resolve this problem we applied the dedi-
cated algorithm which we de ned as Spatio-Temporal
Markov Random Field model to trac images at an
intersection. Spatio-Temporal MRF considers texture
correlations between consecutive images as well as the
correlation among neighbors within a image. As a re-
sult, we were able to track vehicles at the intersection
robustly against occlusions. Vehicles appear in vari-
ous kinds of shapes and they move in random man-
ners at the intersection. Although occlusions occur in
such complicated manners, the algorithm were able to
segment and track such occluded vehicles at a high
success rate of 93− 96 . The algorithm requires only
gray scale images and does not ass
- 2023-07-09 18:30:06下载
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Visual Basic程序设计教程.rar
VB老师上课用的所有PPT
Visual Basic程序设计教程.rar
VB老师上课用的所有PPT-Visual Basic Programming Guide. Rar VB teacher in the class with all the PPT
- 2022-12-28 01:40:04下载
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a simple database
一个简单的数据库程-a simple database-
- 2022-07-24 20:15:17下载
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如何用PB进行应用程序开发及大量实例讲解
如何用PB进行应用程序开发及大量实例讲解-how to use PB for application development and the large number of examples to explain
- 2023-08-21 16:45:04下载
- 积分：1
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Classic programming guide linux is e text book, but relatively easy to understan...
经典的linux编程指导书 虽然是e文的，但是语言比较易懂。-Classic programming guide linux is e text book, but relatively easy to understand language.
- 2022-02-04 11:31:35下载
- 积分：1
