Please log in

Paper / Information search system

日本語

ENGLISH

Help

Please log in

  • Summary & Details

Real-Time Processing of Stereoscopic Images using Hardware

ハードウェア活用による立体映像のリアルタイム処理

Detailed Information

Category(J)新時代のモノづくり計測と車内外状態計測

Translation

Category(E)Next Measurements for Manufacturing and Live Status of In/Outside Cars
Author(J)1) 久野 祐輝, 2) ウェイ カイジ, 3) 天野 英晴, 4) 新井 正敏
Author(E)1) Yuki Kuno, 2) Kaijie Wei, 3) Hideharu Amano, 4) Masatoshi Arai
Affiliation(J)1) マレリ, 2) 慶應義塾大学大学院, 3) 慶應義塾大学大学院, 4) 埼玉大学大学院
Abstract(J)バックモニタの映像は平面であるため,物体の奥行を知覚しにくい,これを解決するため立体視が可能な3Dディスプレイを用いることを考えた.立体映像の合成に必要な物体の奥行情報をステレオマッチングを用いて得るには,リアルタイム処理が課題となる.そこでFPGAを用いたハードウェア化を行い,70fpsの速度を実現した.

Translation

Abstract(E)The flatness of the image in rearview monitors make them difficult for users to recognize the depth of the objects in the image. We considered developing a rearview monitor which would allow users to easily recognize depth by using a stereoscopic display. In order to synthesize images for stereoscopic display, depth information of objects is necessary. To obtain this information, we considered applying stereo matching. Stereo matching is computationally expensive, and real-time processing is a challenge. To address this problem, we developed a hardware implementation of stereo matching using FPGA and it achieved a speed of 70 fps.

About search

close

How to use the search box

You can enter up to 5 search conditions. The number of search boxes can be increased or decreased with the "+" and "-" buttons on the right.
If you enter multiple words separated by spaces in one search box, the data that "contains all" of the entered words will be searched (AND search).
Example) X (space) Y → "X and Y (including)"

How to use "AND" and "OR" pull-down

If "AND" is specified, the "contains both" data of the phrase entered in the previous and next search boxes will be searched. If you specify "OR", the data that "contains" any of the words entered in the search boxes before and after is searched.
Example) X AND Y → "X and Y (including)"  X OR Z → "X or Z (including)"
If AND and OR searches are mixed, OR search has priority.
Example) X AND Y OR Z → X AND (Y OR Z)
If AND search and multiple OR search are mixed, OR search has priority.
Example) W AND X OR Y OR Z → W AND (X OR Y OR Z)

How to use the search filters

Use the "search filters" when you want to narrow down the search results, such as when there are too many search results. If you check each item, the search results will be narrowed down to only the data that includes that item.
The number in "()" after each item is the number of data that includes that item.

Search tips

When searching by author name, enter the first and last name separated by a space, such as "Taro Jidosha".