CN101833769B - 利用多个高斯模型以维持图像背景的方法与装置 - Google Patents
利用多个高斯模型以维持图像背景的方法与装置 Download PDFInfo
- Publication number
- CN101833769B CN101833769B CN 200910126660 CN200910126660A CN101833769B CN 101833769 B CN101833769 B CN 101833769B CN 200910126660 CN200910126660 CN 200910126660 CN 200910126660 A CN200910126660 A CN 200910126660A CN 101833769 B CN101833769 B CN 101833769B
- Authority
- CN
- China
- Prior art keywords
- image
- gauss
- background
- gauss model
- information
- 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.)
- Active
Links
Images
Abstract
Description
Claims (19)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200910126660 CN101833769B (zh) | 2009-03-10 | 2009-03-10 | 利用多个高斯模型以维持图像背景的方法与装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200910126660 CN101833769B (zh) | 2009-03-10 | 2009-03-10 | 利用多个高斯模型以维持图像背景的方法与装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101833769A CN101833769A (zh) | 2010-09-15 |
CN101833769B true CN101833769B (zh) | 2012-06-13 |
Family
ID=42717830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200910126660 Active CN101833769B (zh) | 2009-03-10 | 2009-03-10 | 利用多个高斯模型以维持图像背景的方法与装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101833769B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106023229B (zh) * | 2016-06-02 | 2018-12-11 | 中国矿业大学 | 结合半高斯模型与高斯模型的sar影像变化检测方法 |
TWI689893B (zh) * | 2018-12-25 | 2020-04-01 | 瑞昱半導體股份有限公司 | 背景模型更新的方法與相關裝置 |
-
2009
- 2009-03-10 CN CN 200910126660 patent/CN101833769B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN101833769A (zh) | 2010-09-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10015371B2 (en) | Electronic device and image tracking method thereof | |
CN101084527B (zh) | 用于处理视频数据的方法及系统 | |
CN101686338B (zh) | 分割视频中的前景和背景的系统和方法 | |
US10319085B2 (en) | Metadata-based image processing method and apparatus | |
US20220138920A1 (en) | Image processing method and apparatus, electronic device, and storage medium | |
US20170116765A1 (en) | Methods and systems for color processing of digital images | |
JP5352859B2 (ja) | 複数のガウス分布モデルを利用して映像の背景を維持する方法と装置 | |
US10438376B2 (en) | Image processing apparatus replacing color of portion in image into single color, image processing method, and storage medium | |
CN104200431A (zh) | 图像灰度化的处理方法及处理装置 | |
CN103310422A (zh) | 获取图像的方法及装置 | |
CN103020924A (zh) | 基于相似场景的低照度监控图像增强方法 | |
CN103544716A (zh) | 一种对图像的像素进行颜色分类的方法及装置 | |
CN101833769B (zh) | 利用多个高斯模型以维持图像背景的方法与装置 | |
CN107644437B (zh) | 基于分块的偏色检测系统及其方法 | |
JPH1166301A (ja) | カラー画像分類方法及び装置及びこの方法を記録した記録媒体 | |
US20240086661A1 (en) | Method and apparatus for processing graphic symbol and computer-readable storage medium | |
US9832395B2 (en) | Information processing method applied to an electronic device and electronic device having at least two image capturing units that have the same image capturing direction | |
CN109584275B (zh) | 一种目标跟踪方法、装置、设备和存储介质 | |
CN109788290A (zh) | 影像处理装置及利用帧内预测的无损影像压缩方法 | |
CN101461228A (zh) | 图像处理电路、半导体装置和图像处理设备 | |
CN110719382A (zh) | 一种颜色替换方法和装置 | |
CN104573743A (zh) | 一种人脸图像检测过滤方法 | |
US20170372495A1 (en) | Methods and systems for color processing of digital images | |
KR101370545B1 (ko) | 자동적인 영상데이터 분석에 기초하여 선택적으로 영상개선처리를 수행하는 방법 | |
CN110942420A (zh) | 一种图像字幕的消除方法及装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: MSI COMPUTER SHENZHEN CO., LTD. Free format text: FORMER OWNER: WEIXING SCIENCE + TECHNOLOGY CO., LTD. Effective date: 20120329 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: TAIWAN, CHINA TO: 518108 SHENZHEN, GUANGDONG PROVINCE |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20120329 Address after: 518108 Guangdong city of Shenzhen Province Shiyan town Tangtou village Longma Information Technology Industrial Park Applicant after: MSI Computer Shenzhen Co., Ltd. Address before: Taiwan County, Taipei, China Applicant before: Weixing Science & Technology Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |