CN1115865C - 通过使用自适应中值滤波技术确定运动矢量的装置 - Google Patents
通过使用自适应中值滤波技术确定运动矢量的装置 Download PDFInfo
- Publication number
- CN1115865C CN1115865C CN95101309A CN95101309A CN1115865C CN 1115865 C CN1115865 C CN 1115865C CN 95101309 A CN95101309 A CN 95101309A CN 95101309 A CN95101309 A CN 95101309A CN 1115865 C CN1115865 C CN 1115865C
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- Prior art keywords
- motion vector
- vectors
- pixel
- vector
- processed group
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- 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 - Lifetime
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- Image Analysis (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Abstract
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Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN95101309A CN1115865C (zh) | 1995-01-16 | 1995-01-16 | 通过使用自适应中值滤波技术确定运动矢量的装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN95101309A CN1115865C (zh) | 1995-01-16 | 1995-01-16 | 通过使用自适应中值滤波技术确定运动矢量的装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1127455A CN1127455A (zh) | 1996-07-24 |
CN1115865C true CN1115865C (zh) | 2003-07-23 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN95101309A Expired - Lifetime CN1115865C (zh) | 1995-01-16 | 1995-01-16 | 通过使用自适应中值滤波技术确定运动矢量的装置 |
Country Status (1)
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CN (1) | CN1115865C (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0180446A2 (en) * | 1984-10-27 | 1986-05-07 | Sony Corporation | Methods of detecting motion of television images |
EP0466981A1 (en) * | 1990-07-20 | 1992-01-22 | Koninklijke Philips Electronics N.V. | Motion vector processing device |
JPH05176314A (ja) * | 1991-12-24 | 1993-07-13 | Sharp Corp | 画像の動き検出装置 |
EP0557095A2 (en) * | 1992-02-21 | 1993-08-25 | Canon Kabushiki Kaisha | Movement vector detecting device |
-
1995
- 1995-01-16 CN CN95101309A patent/CN1115865C/zh not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0180446A2 (en) * | 1984-10-27 | 1986-05-07 | Sony Corporation | Methods of detecting motion of television images |
EP0466981A1 (en) * | 1990-07-20 | 1992-01-22 | Koninklijke Philips Electronics N.V. | Motion vector processing device |
JPH05176314A (ja) * | 1991-12-24 | 1993-07-13 | Sharp Corp | 画像の動き検出装置 |
EP0557095A2 (en) * | 1992-02-21 | 1993-08-25 | Canon Kabushiki Kaisha | Movement vector detecting device |
Also Published As
Publication number | Publication date |
---|---|
CN1127455A (zh) | 1996-07-24 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20030509 Patentee after: Daewoo Electronics Co., Ltd. Patentee before: Daewoo Electronics Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: FENGYE VISION TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: DAEWOO ELECTRONICS CO., LTD. Effective date: 20130419 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130419 Address after: Ontario Patentee after: Fengye Vision Technology Co., Ltd. Address before: Seoul, South Kerean Patentee before: Daewoo Electronics Co., Ltd. |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20150116 Granted publication date: 20030723 |