虛擬環境中指向方式之探討

馬芳彤

doi:10.6840/cycu201300585

44.197.230.180，Hello！

Close
Search Quick Search Advanced Search Publication Search	Personal Service Member Login Searching History Use Bonus Card SYMSKAN
Browse Browse by University of Graduate Thesis Browse by Pinyin of Graduate Thesis Browse by Conference Proceedings Topic Browse by Conference Proceedings Publisher Browse by Pinyin of Conference Proceedings Browse by eBook Category Browse by eBook Topic Browse by eBook Publisher
Customer Services Authorize Airiti Recommend a Journal

Search Symbol (Half-width)	Description of Search Symbols
Space	"AND" indicates the intertwining of key terms used in a search
Double Quotation Marks ("") ( " " )	Double quotation marks indicate the beginning and end of a phrase, and the search will only include terms that appear in the same order of those within the quotations. Example: "image process" ： " image process "
?	Indicates a variable letter. Entering two ? will indicate two variable letters, and so on. Example: "Appl?", search results will yield apple, apply… e , appl y … ( (often used to English word searches) )
*	Indicates an unlimited number of variable letters to follow, from 1~n. Example: Enter "appl*", search results will yield apple, apples, apply, applied, application…(often used in English word searches) e , appl es , appl y , appl ied , appl ication … ( (often used to English word searches) )
AND、OR、NOT	Boolean logic combinations of key words is a skill used to expand or refine search parameters. (1) AND (1) AND: Refines search parameters (2) OR (2) OR: Expands search parameters (3) NOT: Excludes irrelevant parameters

DOI stands for Digital Object Identifier （ D igital O bject I dentifier ） ,
and is the unique identifier for objects on the internet. It can be used to create persistent link and to cite articles.

Using DOI as a persistent link

To create a persistent link, add「http://dx.doi.org/」「 http://dx.doi.org/ 」 before a DOI.
For instance, if the DOI of an article is 10.5297/ser.1201.002 , you can link persistently to the article by entering the following link in your browser: http://dx.doi.org/ 10.5297/ser.1201.002 。
The DOI link will always direct you to the most updated article page no matter how the publisher changes the document's position, avoiding errors when engaging in important research.

Cite a document with DOI

When citing references, you should also cite the DOI if the article has one. If your citation guideline does not include DOIs, you may cite the DOI link.

DOIs allow accurate citations, improve academic contents connections, and allow users to gain better experience across different platforms. Currently, there are more than 70 million DOIs registered for academic contents. If you want to understand more about DOI, please visit airiti DOI Registration （ doi.airiti.com ）。

Data Source

College of Electrical Engineering & Computer Science > Graduate Institute of Industrial and Systems Engineering
Engineering > General Engineering

Bibliography Management Tool

Related Links

Report an Issue

Purchase Single Articles

Download PDF

虛擬環境中指向方式之探討

A study of pointing in virtual environment

馬芳彤 , Masters　　Advisor：呂志維　　

繁體中文 DOI： 10.6840/cycu201300585

指向線索；視覺方向；移動軌跡；立體視覺；手部績效； Hand performance ； Visual direction ； Pointing cues ； Stereo vision ； Moving trajectory

Abstract │ Reference (21) │ Times Cited (2) │ Altmetrics

Abstract 〈TOP〉

Parallel Abstract 〈TOP〉

The purpose of this study is to evaluate in virtual environment, explore different visual direction, stereo vision and pointing cues as well as a sense of depth in the form of human depth perception to judge the relative distance. In this study, using the virtual reality application software Unity 3.0 establish experimental scene, different scene combinations of experimental conduct different scenarios experiments. The research result shows that most of the subjects judged based on clues when the target is farther away from the subject's and the subjects need to rely on the judgment of the stereo vision. But the distance in the same depth perception and having a clue, having stereo vision, almost none effect to subjects. The most completion time is five to six seconds; completion time is approximately twice of the real scene. In the same case of equally stereoscopic, having clue is a great impact on the judgment of the subjects, almost half of the subjects are unable to determine the location of the target correctly and complete time five to six-fold higher than that of the real environment. We can find out visible clue is very important for the judgment of distance. In the future, compression characteristics of the virtual environment in deep space, virtual reality display system design should be enhanced depth perception prompted display section to avoid errors.

Reference ( 21 ) 〈TOP〉

1. 周文忠, (2005) ,虛擬實境之意義與應用=The Application of Virtual Reality Technology on Education,資訊科學應用期刊,1:1,121-127。
連結：
2. 陳彥銘, (2003) ,整合個人資訊入口之虛擬線上學習平台建置之研究,國立成功大學工業設計學系博士論文。
連結：
3. 陳瑩山, 林培正, 陳伯易, 張林松. (2011). 3D影像概論與3D立體顯示器對人眼的影響. 光學工程, 116期, 22-31。
連結：
5. 王明敬, (2011) ,探討虛擬環境中影響人類深度知覺的主要因子，中原大學工業與系統工程學系碩士論文。
連結：
7. Armbruster. (2008). Depth Perception in Virtual Reality: Distance Estimations in Peri- and Extrapersonal Space.
連結：

Times Cited (2) 〈TOP〉

Altmetrics

〈TOP〉

E-mail ：

When an article is available to download, a notice will be sent to your mailbox address.

E-mail ：