TWI899343B - 用於基於區域不連續性的運動估計的方法和裝置 - Google Patents

用於基於區域不連續性的運動估計的方法和裝置

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Publication number
TWI899343B
TWI899343B TW110137026A TW110137026A TWI899343B TW I899343 B TWI899343 B TW I899343B TW 110137026 A TW110137026 A TW 110137026A TW 110137026 A TW110137026 A TW 110137026A TW I899343 B TWI899343 B TW I899343B
Authority
TW
Taiwan
Prior art keywords
region
frame
discontinuity
motion estimation
motion
Prior art date
Application number
TW110137026A
Other languages
English (en)
Chinese (zh)
Other versions
TW202223831A (zh
Inventor
喬納森 維克斯
山謬班傑明 霍姆斯
Original Assignee
美商高通公司
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Application filed by 美商高通公司 filed Critical 美商高通公司
Publication of TW202223831A publication Critical patent/TW202223831A/zh
Application granted granted Critical
Publication of TWI899343B publication Critical patent/TWI899343B/zh

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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/223—Analysis of motion using block-matching
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—Three-dimensional [3D] image rendering
    • G06T15/005—General purpose rendering architectures
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating three-dimensional [3D] models or images for computer graphics
    • G06T19/006—Mixed reality
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/215—Motion-based segmentation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/246—Analysis of motion using feature-based methods, e.g. the tracking of corners or segments
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10016—Video; Image sequence
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20021—Dividing image into blocks, subimages or windows

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Multimedia (AREA)
  • Computer Graphics (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Processing Or Creating Images (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Image Generation (AREA)
  • Image Analysis (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Controls And Circuits For Display Device (AREA)
TW110137026A 2020-11-02 2021-10-05 用於基於區域不連續性的運動估計的方法和裝置 TWI899343B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17/087,528 2020-11-02
US17/087,528 US11615537B2 (en) 2020-11-02 2020-11-02 Methods and apparatus for motion estimation based on region discontinuity

Publications (2)

Publication Number Publication Date
TW202223831A TW202223831A (zh) 2022-06-16
TWI899343B true TWI899343B (zh) 2025-10-01

Family

ID=78414767

Family Applications (1)

Application Number Title Priority Date Filing Date
TW110137026A TWI899343B (zh) 2020-11-02 2021-10-05 用於基於區域不連續性的運動估計的方法和裝置

Country Status (7)

Country Link
US (1) US11615537B2 (enExample)
EP (1) EP4238056A1 (enExample)
JP (1) JP7802785B2 (enExample)
KR (1) KR20230101803A (enExample)
CN (1) CN116457830A (enExample)
TW (1) TWI899343B (enExample)
WO (1) WO2022093502A1 (enExample)

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US12243192B2 (en) * 2021-06-22 2025-03-04 Intel Corporation Video smoothing mechanism

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TW201030670A (en) * 2009-01-07 2010-08-16 Creative Tech Ltd A data processing apparatus for segmental processing of input data, systems using the apparatus and methods for data transmittal
CN102123235A (zh) * 2011-03-24 2011-07-13 杭州海康威视软件有限公司 视频插值帧的生成方法及其装置

Also Published As

Publication number Publication date
US11615537B2 (en) 2023-03-28
KR20230101803A (ko) 2023-07-06
TW202223831A (zh) 2022-06-16
CN116457830A (zh) 2023-07-18
WO2022093502A1 (en) 2022-05-05
EP4238056A1 (en) 2023-09-06
JP7802785B2 (ja) 2026-01-20
US20220138961A1 (en) 2022-05-05
JP2023548084A (ja) 2023-11-15

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