CN111832414B - 一种基于图正则光流注意力网络的动物计数方法 - Google Patents
一种基于图正则光流注意力网络的动物计数方法 Download PDFInfo
- Publication number
- CN111832414B CN111832414B CN202010518779.1A CN202010518779A CN111832414B CN 111832414 B CN111832414 B CN 111832414B CN 202010518779 A CN202010518779 A CN 202010518779A CN 111832414 B CN111832414 B CN 111832414B
- Authority
- CN
- China
- Prior art keywords
- loss
- optical flow
- feature
- graph
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 57
- 238000000034 method Methods 0.000 title claims abstract description 44
- 241001465754 Metazoa Species 0.000 title claims abstract description 36
- 230000002123 temporal effect Effects 0.000 claims abstract description 19
- 238000012549 training Methods 0.000 claims description 16
- 238000004364 calculation method Methods 0.000 claims description 5
- 230000002457 bidirectional effect Effects 0.000 claims description 3
- 230000004927 fusion Effects 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 239000000284 extract Substances 0.000 abstract description 2
- 230000006870 function Effects 0.000 description 19
- 238000012360 testing method Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 230000002776 aggregation Effects 0.000 description 4
- 238000004220 aggregation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000002708 enhancing effect Effects 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 238000013527 convolutional neural network Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 241000272194 Ciconiiformes Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000013473 artificial intelligence Methods 0.000 description 1
- 238000013528 artificial neural network Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013135 deep learning Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000013138 pruning Methods 0.000 description 1
- 230000006403 short-term memory Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/40—Scenes; Scene-specific elements in video content
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/21—Design or setup of recognition systems or techniques; Extraction of features in feature space; Blind source separation
- G06F18/214—Generating training patterns; Bootstrap methods, e.g. bagging or boosting
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/25—Fusion techniques
- G06F18/253—Fusion techniques of extracted features
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Data Mining & Analysis (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Evolutionary Biology (AREA)
- Evolutionary Computation (AREA)
- Bioinformatics & Computational Biology (AREA)
- General Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Multimedia (AREA)
- Image Analysis (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010518779.1A CN111832414B (zh) | 2020-06-09 | 2020-06-09 | 一种基于图正则光流注意力网络的动物计数方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010518779.1A CN111832414B (zh) | 2020-06-09 | 2020-06-09 | 一种基于图正则光流注意力网络的动物计数方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111832414A CN111832414A (zh) | 2020-10-27 |
CN111832414B true CN111832414B (zh) | 2021-05-14 |
Family
ID=72899273
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010518779.1A Expired - Fee Related CN111832414B (zh) | 2020-06-09 | 2020-06-09 | 一种基于图正则光流注意力网络的动物计数方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111832414B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112784685B (zh) * | 2020-12-28 | 2022-08-26 | 山东师范大学 | 基于多尺度引导注意力机制网络的人群计数方法及系统 |
CN112906511B (zh) * | 2021-02-02 | 2022-08-02 | 东北林业大学 | 一种联合个体图像和足迹图像的野生动物智能监测方法 |
CN112949826B (zh) * | 2021-02-25 | 2023-07-21 | 青岛科技大学 | 一种用于海洋生物密度估计的多分支注意力网络系统 |
CN113139990B (zh) * | 2021-05-08 | 2022-03-15 | 电子科技大学 | 一种基于内容感知的深度网格流鲁棒图像对齐方法 |
CN117808802B (zh) * | 2024-02-29 | 2024-05-07 | 江西云眼视界科技股份有限公司 | 一种基于多提示引导的通用细粒度视觉计数方法及系统 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109558862A (zh) * | 2018-06-15 | 2019-04-02 | 广州深域信息科技有限公司 | 基于空间感知的注意力细化框架的人群计数方法及系统 |
WO2019081623A1 (en) * | 2017-10-25 | 2019-05-02 | Deepmind Technologies Limited | SELF-REGRESSIVE NEURAL NETWORK SYSTEMS INCLUDING A SOFTWARE ATTENTION MECHANISM USING SUPPORT DATA CORRECTIVES |
CN110503666A (zh) * | 2019-07-18 | 2019-11-26 | 上海交通大学 | 一种基于视频的密集人群计数方法与系统 |
CN110852267A (zh) * | 2019-11-11 | 2020-02-28 | 复旦大学 | 基于光流融合型深度神经网络的人群密度估计方法及装置 |
CN110889343A (zh) * | 2019-11-15 | 2020-03-17 | 复旦大学 | 基于注意力型深度神经网络的人群密度估计方法及装置 |
CN110969577A (zh) * | 2019-11-29 | 2020-04-07 | 北京交通大学 | 一种基于深度双重注意力网络的视频超分辨率重建方法 |
CN111242036A (zh) * | 2020-01-14 | 2020-06-05 | 西安建筑科技大学 | 一种基于编码-解码结构多尺度卷积神经网络的人群计数方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105989614B (zh) * | 2015-02-13 | 2020-09-01 | 中国科学院西安光学精密机械研究所 | 融合多源视觉信息的危险物体检测方法 |
US20170017846A1 (en) * | 2015-07-15 | 2017-01-19 | Umm Al-Qura University | Crowd and traffic monitoring apparatus and method |
US10289884B2 (en) * | 2015-08-27 | 2019-05-14 | Kabushiki Kaisha Toshiba | Image analyzer, image analysis method, computer program product, and image analysis system |
JP7005213B2 (ja) * | 2017-08-04 | 2022-01-21 | セコム株式会社 | 画像解析装置 |
CN110674704A (zh) * | 2019-09-05 | 2020-01-10 | 同济大学 | 一种基于多尺度扩张卷积网络的人群密度估计方法及装置 |
CN110827193B (zh) * | 2019-10-21 | 2023-05-09 | 国家广播电视总局广播电视规划院 | 基于多通道特征的全景视频显著性检测方法 |
-
2020
- 2020-06-09 CN CN202010518779.1A patent/CN111832414B/zh not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019081623A1 (en) * | 2017-10-25 | 2019-05-02 | Deepmind Technologies Limited | SELF-REGRESSIVE NEURAL NETWORK SYSTEMS INCLUDING A SOFTWARE ATTENTION MECHANISM USING SUPPORT DATA CORRECTIVES |
CN109558862A (zh) * | 2018-06-15 | 2019-04-02 | 广州深域信息科技有限公司 | 基于空间感知的注意力细化框架的人群计数方法及系统 |
CN110503666A (zh) * | 2019-07-18 | 2019-11-26 | 上海交通大学 | 一种基于视频的密集人群计数方法与系统 |
CN110852267A (zh) * | 2019-11-11 | 2020-02-28 | 复旦大学 | 基于光流融合型深度神经网络的人群密度估计方法及装置 |
CN110889343A (zh) * | 2019-11-15 | 2020-03-17 | 复旦大学 | 基于注意力型深度神经网络的人群密度估计方法及装置 |
CN110969577A (zh) * | 2019-11-29 | 2020-04-07 | 北京交通大学 | 一种基于深度双重注意力网络的视频超分辨率重建方法 |
CN111242036A (zh) * | 2020-01-14 | 2020-06-05 | 西安建筑科技大学 | 一种基于编码-解码结构多尺度卷积神经网络的人群计数方法 |
Non-Patent Citations (5)
Title |
---|
Crowd Counting via Cross-Stage Refinement Networks;Yongtuo Liu 等;《IEEE Transactions on Image Processing》;20200519;第29卷;第6800-6812页 * |
Drone-based Joint Density Map Estimation,Localization and Tracking with Space-Time Multi-Scale Attention Network;Longyin Wen 等;《arXiv:1912.01811v1》;20191204;第1-10页 * |
Learning from Synthetic Data for Crowd Counting in the Wild;Qi Wang 等;《arXiv:1903.03303v1》;20190308;第1-17页 * |
Vision Meets Drones:Past,Present and Future;Pengfei Zhu 等;《arXiv:2001.06303v1》;20200116;第1-19页 * |
基于深度卷积神经网络的人群密度估计方法;谭智勇 等;《计算机应用与软件》;20170731;第34卷(第7期);第130-136页 * |
Also Published As
Publication number | Publication date |
---|---|
CN111832414A (zh) | 2020-10-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN111832414B (zh) | 一种基于图正则光流注意力网络的动物计数方法 | |
Basalamah et al. | Scale driven convolutional neural network model for people counting and localization in crowd scenes | |
CN108470332B (zh) | 一种多目标跟踪方法及装置 | |
Roshtkhari et al. | An on-line, real-time learning method for detecting anomalies in videos using spatio-temporal compositions | |
CN111783576A (zh) | 基于改进型YOLOv3网络和特征融合的行人重识别方法 | |
CN111723693B (zh) | 一种基于小样本学习的人群计数方法 | |
CN111583263A (zh) | 一种基于联合动态图卷积的点云分割方法 | |
CN108960047B (zh) | 基于深度二次树的视频监控中人脸去重方法 | |
Amirgholipour et al. | A-CCNN: adaptive CCNN for density estimation and crowd counting | |
WO2022218396A1 (zh) | 图像处理方法、装置和计算机可读存储介质 | |
CN114241511B (zh) | 一种弱监督行人检测方法、系统、介质、设备及处理终端 | |
CN113762009B (zh) | 一种基于多尺度特征融合及双注意力机制的人群计数方法 | |
CN110853074A (zh) | 一种利用光流增强目标的视频目标检测网络系统 | |
CN109447014A (zh) | 一种基于双通道卷积神经网络的视频在线行为检测方法 | |
Zhang et al. | Unsupervised depth estimation from monocular videos with hybrid geometric-refined loss and contextual attention | |
CN113627240B (zh) | 一种基于改进ssd学习模型的无人机树木种类识别方法 | |
CN116977744A (zh) | 基于对比学习与子空间的小样本跨域高光谱图像分类方法 | |
CN113129336A (zh) | 一种端到端多车辆跟踪方法、系统及计算机可读介质 | |
CN112541403A (zh) | 一种利用红外摄像头的室内人员跌倒检测方法 | |
CN112464864A (zh) | 基于树形神经网络结构的人脸活体检测方法 | |
CN117095153A (zh) | 一种多模态果实感知系统、装置及存储介质 | |
Fan et al. | Generating high quality crowd density map based on perceptual loss | |
CN112632601B (zh) | 面向地铁车厢场景的人群计数方法 | |
Wedberg | Detecting rails in images from a train-mounted thermal camera using a convolutional neural network | |
JP5995943B2 (ja) | 映像特徴抽出装置、方法、及びプログラム |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhu Pengfei Inventor after: Wei Zhiqiang Inventor after: Weng Zheming Inventor after: Peng Tao Inventor after: Cao Yaru Inventor after: Hu Qinghua Inventor before: Zhu Pengfei Inventor before: Wei Zhiqiang Inventor before: Weng Zheming Inventor before: Peng Tao Inventor before: Cao Yaru Inventor before: Hu Qinghua |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210514 |