Chinese︱Feedback︱Save this page

Login︱Register

• Elaborating Academic Views 　　　　 • Exchanging Innovative Ideas
• Protecting Intellectual Properties 　　• Fast Sharing Science Papers

Sponsored by the Center for Science and Technology Development of the Ministry of Education
Supervised by Ministry of Education of the People's Republic of China

Home > Papers > Computer-Science-and-Technology

There are 72 papers published in subject: since this site started.

Results per page:

72 Total, 8 Pages | << First < Previous 2 3 4 5 6 7 8 Next > Last >>

Select Subject

All (8831)

Agronomy (158)

Animal Husbandry,... (64)

Aquatic Science (16)

Astronomy (36)

Aviation (22)

Basic Medicine (184)

Biology (504)

Chemical Engineering (103)

Chemistry (635)

Civil and Archite... (105)

Clinical Medicine (236)

Computer Science ... (924)

Dynamic and Elect... (121)

Earth Science (119)

Economics (67)

Education (31)

Electrics, Commun... (927)

Energy Science an... (67)

Engineering and T... (15)

Environmental Sci... (140)

Food Science and ... (63)

Forestry (36)

Hydraulic Enginee... (40)

Mechanics (240)

Metallurgical Eng... (32)

Mine Engineering ... (38)

Nuclear Science a... (21)

Pharmacy (98)

Physics (920)

Preventive Medici... (37)

Psychology (20)

Security Science ... (17)

Sports Science (6)

Surveying and Map... (15)

Textile Science a... (16)

Traditional Chine... (56)

Transportation En... (57)

Second-level Subject

Artificial Intelligence(287)
Basic Subject of Computer...(134)
Computer Applications(231)
Computer Architecture(136)
Computer Engineering(7)
Computer Software(104)
Other Subjects of Compute...(25)

Rank

Results per page:

72 Total, 8 Pages | << First < Previous 2 3 4 5 6 7 8 Next > Last >>

Alert Name:
Alerting to:
Authentication email will be sent to your email address in 24 hours
Frequency:
Email Message Format:	Plain text Graphical(HTML)

Complete the form below and we will recommend the selected titles to your friends on your behalf. * Indicates a required field.
Your name*:
Your email address*:
Recipient's name*:
Recipient's email address*:
(multiple recipient's names and email addresses should be separated with semicolons)
Your comments:	I thought you would find the page(s) useful.

Your name:
Your email address:
Recipient's name:
Recipient's email address:
(multiple recipient's names and email addresses should be separated with semicolons)
Your comments:	I thought you would find this page useful.

Disclaimer: This message was sent to your friend using the "Send it to a friend" facility on the Sciencepaper Online’ WWW site, http://www.paper.edu.cn/en. The Sciencepaper Online is not responsible for the content of this email, and anything said in this email does not necessarily reflect the Sciencepaper Online's views.


	1. AN IMPROVED SMART CAR SOLUTION BASED ON HISTOGRAM AND REGION OF INTEREST (ROI)
	CHEN Zeyou,LI Wensheng
	Computer Science and Technology 18 September 2011
	Show/Hide Abstract \| Cite this paper︱Full-text: PDF (0 B)

	Abstract:Based on ordinary Hough transform, we propose an improved method by using Histogram and setting Region of interest (ROI), to do the quick Hough transform for tracking lane line. The dynamic adaptive threshold method can be suitable with different lighting conditions and quickly remove most of the information not relative to lane line. Setting ROI can let the program only care about the specific region which can provide useful information and decrease the processing data. And then briefly describe the innovative strategy about how to track the straight and curve line with the logic of monocular vision and the switch logic between them. The experiment shows, the improved solution greatly raises the efficiency.
	TO cite this article:CHEN Zeyou,LI Wensheng. AN IMPROVED SMART CAR SOLUTION BASED ON HISTOGRAM AND REGION OF INTEREST (ROI)[OL].[18 September 2011] http://en.paper.edu.cn/en_releasepaper/content/4443396


	2. LIVER SEGMENTATION BASED ON GRAPH-BASED AND QUADTREE
	Wei Qinlin,Fang Bin,Wang Yi
	Computer Science and Technology 05 September 2011
	Show/Hide Abstract \| Cite this paper︱Full-text: PDF (0 B)

	Abstract:In this paper, we present an algorithm based on Graph Theory for automatic liver segmentation of CT scans, combining with quad-tree. Firstly the isotropic nonlinear diffusion filter is used to filter the image data, and then the quad-tree algorithm is employed to segment the liver and the initial segmented regions are acquired. Finally we take these regions for the nodes of a graph, and segment the objects from the background by the theory of graph. Experimental results show the good performance of proposed algorithm.
	TO cite this article:Wei Qinlin,Fang Bin,Wang Yi. LIVER SEGMENTATION BASED ON GRAPH-BASED AND QUADTREE[OL].[ 5 September 2011] http://en.paper.edu.cn/en_releasepaper/content/4441763

Saved Papers

Saved Papers


	3. Adaptive image denoising using anisotropic diffusion and nonlocal means filter
	Fu Shujun,Zhang Caiming
	Computer Science and Technology 03 September 2011
	Show/Hide Abstract \| Cite this paper︱Full-text: PDF (0 B)

	Abstract:Adaptive processing integrating the anisotropic diffusion for image edge and detail, and the nonlocal means filter for texture is present in image denoising. Meanwhile, image sharpening is emphasized even if in a single denoising task. The two strategies of feature-dependent adaptive processing and image sharpening give better results compared with some related methods in experiments.
	TO cite this article:Fu Shujun,Zhang Caiming. Adaptive image denoising using anisotropic diffusion and nonlocal means filter[OL].[ 3 September 2011] http://en.paper.edu.cn/en_releasepaper/content/4441910


	4. Research and Implementation of Real-time Distance Education System Based on RTMP
	ZHANG Keman,HUANG Jianming
	Computer Science and Technology 08 August 2011
	Show/Hide Abstract \| Cite this paper︱Full-text: PDF (0 B)

	Abstract:In this paper, a real-time distance education system is established based on the RTMP protocol. Using the open-source Flash stream media server Red5 and the Flash/Flex technology of Adobe System, this system implements the real-time transmission of audio/video and text/voice communications over the WAN.
	TO cite this article:ZHANG Keman,HUANG Jianming. Research and Implementation of Real-time Distance Education System Based on RTMP[OL].[ 8 August 2011] http://en.paper.edu.cn/en_releasepaper/content/4437893


	5. A New Privacy Enhanced Temporary Social Network Service for Group Dating
	Lu Liu
	Computer Science and Technology 13 January 2011
	Show/Hide Abstract \| Cite this paper︱Full-text: PDF (0 B)

	Abstract:Current group dating is low technology with a lot of embarrassment. In this paper we propose a new privacy enhanced temporary social network service Match for group dating, which helps to avoid embarrassment before face to face. The new service ensures users' privacy secret by applying public key encryption and proper access control based on temporary relationship; meanwhile the service won't accumulate users profile as current social network service does. As a result, the Match provide better user experience and privacy protection for group dating.
	TO cite this article:Lu Liu. A New Privacy Enhanced Temporary Social Network Service for Group Dating[OL].[13 January 2011] http://en.paper.edu.cn/en_releasepaper/content/4406484


	6. Research and Implementation of Mobile Streaming Media Software on Symbian OS
	Wu Qian
	Computer Science and Technology 06 November 2010
	Show/Hide Abstract \| Cite this paper︱Full-text: PDF (0 B)

	Abstract:This paper sets up a novel and systematic solution to the problems of the developing streaming media system in the wireless network. On the basis of Live555 open source project, it elaborates the architecture of the resolution and discusses further on the real-time audio data transmission. Finally, one appropriate mechanism for streaming is implemented in terms of software on Symbian OS. This application overcomes the drawbacks of traditional ones by satisfying users in immediacy as well as having good scalability.
	TO cite this article:Wu Qian. Research and Implementation of Mobile Streaming Media Software on Symbian OS[OL].[ 6 November 2010] http://en.paper.edu.cn/en_releasepaper/content/4390659


	7. A Secure Approach for Face Recognition
	WANG Chenguang,Yan Dayuan
	Computer Science and Technology 02 September 2010
	Show/Hide Abstract \| Cite this paper︱Full-text: PDF (0 B)

	Abstract:Supporting study of a method to solve cloud computing security issue with private face recognition. The method has three parts: user part provides face images; cloud initialization part has a face subspace and templates database; cloud private matching identification part contains the core algorithm of the method, comparing two encrypted numbers under double-encrypted conditions. The experimental results show the method can ensure that cloud neither know user's real face data, nor the face private matching identification result, to make user's face data secure, we develop a credible, efficient, low-complex method to guarantee cloud computing security.
	TO cite this article:WANG Chenguang,Yan Dayuan. A Secure Approach for Face Recognition[OL].[ 2 September 2010] http://en.paper.edu.cn/en_releasepaper/content/4384209


	8. Automatic Human Body Reconstruction Based on Orthogonal Image Contour
	Zhong Yueqi
	Computer Science and Technology 02 August 2010
	Show/Hide Abstract \| Cite this paper︱Full-text: PDF (0 B)

	Abstract:With the development of online apparel retailing, the shape of the human body becomes the keystone when evaluating the dressing result in the cyberspace. In this paper, an automatic method has been presented to generate an avatar by deforming a candidate model against two orthogonal images of the online shopper. The candidate model is prepared from range scanned data. Mean value deformation is initiated to make it coincide with the input image contours. The correspondence between control points on the candidate model and points on the image contour are built automatically by applying positional and directional constraints respectively. Using the proposed method, we can approximate the body shape of the online shopper effectively by preserving his/her features.
	TO cite this article:Zhong Yueqi. Automatic Human Body Reconstruction Based on Orthogonal Image Contour[OL].[ 2 August 2010] http://en.paper.edu.cn/en_releasepaper/content/4380531


	9. A Comparison of Learning Algorithms for Chinese Text Categorization Applying to Urban Management Fields
	Lu Xiaohu,Kang Yin
	Computer Science and Technology 31 May 2010
	Show/Hide Abstract \| Cite this paper︱Full-text: PDF (0 B)

	Abstract:This paper presents an application that performs text classification of documents within urban management according to different predetermined categories. The system uses urban management knowledge dictionary to improve Chinese word segmentation, and compares the different feature selection and measurement methods’ effects on classification. In this paper we examine the use of several machine learning algorithms to categorize natural language documents into predefined content categories and present empirical results on the performance of these algorithm models. Based on an overall consideration of feature selection, feature measurement and learning algorithm models, one kind of accurate highly effective classification model is established. This model is put into trial operation and the effect is satisfactory.
	TO cite this article:Lu Xiaohu,Kang Yin. A Comparison of Learning Algorithms for Chinese Text Categorization Applying to Urban Management Fields[OL].[31 May 2010] http://en.paper.edu.cn/en_releasepaper/content/4374583


	10. DRESSING AVATARS AUTOMATICALLY BASED ON PERSONALITY
	Wang Xia ,Hou Jin ,Xiang Yu ,Zhang Dengsheng
	Computer Science and Technology 18 March 2010
	Show/Hide Abstract \| Cite this paper︱Full-text: PDF (0 B)

	Abstract:Avatar-based communication provides an immersive and natural way of HCI (Human-Computer Interaction). Just as a real human, each avatar, the digital equivalent of a user, should have a distinct personality too. But most current systems couldn’t describe the avatars’ personalities systematically and effectively. Moreover, little attention has been devoted to the task of dressing avatars automatically. In this paper, we propose a new practical approach to resolve the problem above. A model-based methodology is presented for dressing personalized avatars automatically. We implement a prototype system where users can generate personalized avatars by altering the appearance (such as clothing, skin color, accessories, etc.) of the avatar models according to their own profession, nation, taste, age, and so on.
	TO cite this article:Wang Xia ,Hou Jin ,Xiang Yu , et al. DRESSING AVATARS AUTOMATICALLY BASED ON PERSONALITY[OL].[18 March 2010] http://en.paper.edu.cn/en_releasepaper/content/40809

	Check out RSS, or use RSS reader to subscribe this item