Paper Abstract and Keywords |
Presentation |
2022-03-10 16:15
3-D Location Estimation for Pear Flowers for Pollination Using a Single Camera and a Distance Function Makoto Anazawa, Tatsuya Yamazaki (Niigata Univ.) IMQ2021-33 IE2021-95 MVE2021-62 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Pear cultivation needs artificial pollination which is a heavy burden for farmers, because plenty of flowers bloom simultaneously. Therefore, to reduce the burden, we aim to develop a system that can perform pollination work on behalf of humans, in which one of the important factors is to identify the flowers to be pollinated. In this study, we propose a method to estimate the 3-dimensional (3D) location of a flower in a monocular camera image by using a distance function. As a result of indoor experiments, the accuracy of 3D location estimation has been improved by 11.42 % by the proposed method with the distance function compared with the method without the distance function. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Monocular Camera / 3D Location Estimation / Perspective Projection Camera Model / Distance Function / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 121, no. 422, IE2021-95, pp. 121-126, March 2022. |
Paper # |
IE2021-95 |
Date of Issue |
2022-03-02 (IMQ, IE, MVE) |
ISSN |
Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
Download PDF |
IMQ2021-33 IE2021-95 MVE2021-62 |
Conference Information |
Committee |
CQ IMQ MVE IE |
Conference Date |
2022-03-09 - 2022-03-11 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Online (Zoom) |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Media of five senses, Multimedia, Media experience, Picture codinge, Image media quality, Network,quality and reliability, etc |
Paper Information |
Registration To |
IE |
Conference Code |
2022-03-CQ-IMQ-MVE-IE |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
3-D Location Estimation for Pear Flowers for Pollination Using a Single Camera and a Distance Function |
Sub Title (in English) |
|
Keyword(1) |
Monocular Camera |
Keyword(2) |
3D Location Estimation |
Keyword(3) |
Perspective Projection Camera Model |
Keyword(4) |
Distance Function |
Keyword(5) |
|
Keyword(6) |
|
Keyword(7) |
|
Keyword(8) |
|
1st Author's Name |
Makoto Anazawa |
1st Author's Affiliation |
Niigata University (Niigata Univ.) |
2nd Author's Name |
Tatsuya Yamazaki |
2nd Author's Affiliation |
Niigata University (Niigata Univ.) |
3rd Author's Name |
|
3rd Author's Affiliation |
() |
4th Author's Name |
|
4th Author's Affiliation |
() |
5th Author's Name |
|
5th Author's Affiliation |
() |
6th Author's Name |
|
6th Author's Affiliation |
() |
7th Author's Name |
|
7th Author's Affiliation |
() |
8th Author's Name |
|
8th Author's Affiliation |
() |
9th Author's Name |
|
9th Author's Affiliation |
() |
10th Author's Name |
|
10th Author's Affiliation |
() |
11th Author's Name |
|
11th Author's Affiliation |
() |
12th Author's Name |
|
12th Author's Affiliation |
() |
13th Author's Name |
|
13th Author's Affiliation |
() |
14th Author's Name |
|
14th Author's Affiliation |
() |
15th Author's Name |
|
15th Author's Affiliation |
() |
16th Author's Name |
|
16th Author's Affiliation |
() |
17th Author's Name |
|
17th Author's Affiliation |
() |
18th Author's Name |
|
18th Author's Affiliation |
() |
19th Author's Name |
|
19th Author's Affiliation |
() |
20th Author's Name |
|
20th Author's Affiliation |
() |
Speaker |
Author-1 |
Date Time |
2022-03-10 16:15:00 |
Presentation Time |
25 minutes |
Registration for |
IE |
Paper # |
IMQ2021-33, IE2021-95, MVE2021-62 |
Volume (vol) |
vol.121 |
Number (no) |
no.420(IMQ), no.422(IE), no.423(MVE) |
Page |
pp.121-126 |
#Pages |
6 |
Date of Issue |
2022-03-02 (IMQ, IE, MVE) |
|