| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2017-10-03 |
| タイトル |
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|
タイトル |
An image sensor with fast extraction of objects' positions - Rough vision processor |
| 言語 |
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|
言語 |
eng |
| 資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| ID登録 |
|
|
ID登録 |
10.24517/00007586 |
|
ID登録タイプ |
JaLC |
| 著者 |
Watanabe, Akira
Miyama, Masayuki
Tooyama, Osamu
Yoshimoto, Masahiko
Akita, Junichi
|
| 著者別表示 |
深山, 正幸
吉本, 雅彦
秋田, 純一
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| 提供者所属 |
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内容記述タイプ |
Other |
|
内容記述 |
金沢大学融合研究域融合科学系 / 金沢大学大学院自然科学研究科情報システム / 金沢大学工学部 |
| 書誌情報 |
IEEE International Conference on Image Processing
巻 2,
p. 1105-1108,
発行日 2001-10-01
|
| DOI |
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関連タイプ |
isIdenticalTo |
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識別子タイプ |
DOI |
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|
関連識別子 |
https://doi.org/10.1109/icip.2001.958691 |
| 出版者 |
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出版者 |
Institute of Electrical and Electronics Engineers (IEEE) |
| 抄録 |
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内容記述タイプ |
Abstract |
|
内容記述 |
An integration of the signal processing circuits with the image acquiring device, which is called the vision chip and can process information in parallel, is proposed for fast image processing. In applications for robot vision, not only the detailed information, such as shape or texture, but also the rough information, such as 'something is around here', are important and useful. We consider the detecting of centroids of objects in the focal plain as the rough vision processing, which is useful in practical application, and describe its implementation using two components; the centroid detector and the coordinate generator. First, we describe the fast flag generation algorithm indicating the centroid of objects, and its implementation using an analog parallel signal processing architecture. Next, we describe a novel encoding algorithm for flag positions indicating the centroids in order to obtain their coordinates. |
| 著者版フラグ |
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|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
TE-PR-AKITA-J-040.pdf (199.6 kB)
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