| Paper Abstract and Keywords |
| Presentation |
2023-06-04 10:40
A Method for Counting Passing People Using Person Detection Based on a Combination of Difference Images and Region Growing
Mirai Amo, Youngha Chang, Nobuhiko Mukai (TCU), Yasuzo Tanaka (Takiguchi Corporation) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
In this study, we propose a method to measure the number of people based on a bird’s-eye movie. Local Binary Patterns (LBP) features are calculated for the input video, and the person area is estimated based on the changes of LBP features between frames. Using the estimated person area as a starting region, a region expansion method using background difference and RGB values is applied to obtain the person area. If the person area is composed of multiple people, each individual is detected using the past detection results and the K-means method. The moving direction of the passing people is determined based on the passing order on two virtual lines. As the result of the experiments, we have confirmed the effectiveness of the people detection and the measurement methods. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
image processing / person counting / object detection / object tracking / frame difference / Local Binary Patterns / / |
| Reference Info. |
ITE Tech. Rep., vol. 47, no. 16, AIT2023-137, pp. 51-54, June 2023. |
| Paper # |
AIT2023-137 |
| Date of Issue |
2023-05-27 (AIT) |
| ISSN |
Online edition: ISSN 2424-1970 |
| Download PDF |
|
| Conference Information |
| Committee |
IIEEJ AIT |
| Conference Date |
2023-06-03 - 2023-06-04 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
TOKYO CITY UNIVERSITY |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
AIT |
| Conference Code |
2023-06-IIEEJ-AIT |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
A Method for Counting Passing People Using Person Detection Based on a Combination of Difference Images and Region Growing |
| Sub Title (in English) |
|
| Keyword(1) |
image processing |
| Keyword(2) |
person counting |
| Keyword(3) |
object detection |
| Keyword(4) |
object tracking |
| Keyword(5) |
frame difference |
| Keyword(6) |
Local Binary Patterns |
| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Mirai Amo |
| 1st Author's Affiliation |
Tokyo City University (TCU) |
| 2nd Author's Name |
Youngha Chang |
| 2nd Author's Affiliation |
Tokyo City University (TCU) |
| 3rd Author's Name |
Nobuhiko Mukai |
| 3rd Author's Affiliation |
Tokyo City University (TCU) |
| 4th Author's Name |
Yasuzo Tanaka |
| 4th Author's Affiliation |
Takiguchi Corporation (Takiguchi Corporation) |
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| Speaker |
Author-1 |
| Date Time |
2023-06-04 10:40:00 |
| Presentation Time |
20 minutes |
| Registration for |
AIT |
| Paper # |
AIT2023-137 |
| Volume (vol) |
vol.47 |
| Number (no) |
no.16 |
| Page |
pp.51-54 |
| #Pages |
4 |
| Date of Issue |
2023-05-27 (AIT) |