Adaptive thresholding for motion estimation prejudgement

Access Full Text

Adaptive thresholding for motion estimation prejudgement

For access to this article, please select a purchase option:

Buy article PDF
£12.50
(plus tax if applicable)
Add to cart
Buy Knowledge Pack
10 articles for £75.00
(plus taxes if applicable)
Add to cart

IET members benefit from discounts to all IET publications and free access to E&T Magazine. If you are an IET member, log in to your account and the discounts will automatically be applied.

Learn more about IET membership 

Recommend Title Publication to library

You must fill out fields marked with: *

Librarian details
Name:*
Email:*
Your details
Name:*
Email:*
Department:*
Why are you recommending this title?
Select reason:
 
 
 
 
 
Electronics Letters — Recommend this title to your library

Thank you

Your recommendation has been sent to your librarian.

© IEE
Published

The authors propose an adaptive method of detecting zero motion blocks for motion estimation prejudgement. By combining our method with motion estimation algorithms, much computational effort is saved while almost the same matching performance is achieved.

Inspec keywords: adaptive signal detection; motion estimation

Other keywords: motion estimation prejudgement; adaptive thresholding; zero motion blocks detection; motion estimation algorithms

Subjects: Optical information, image and video signal processing; Pattern recognition; Computer vision and image processing techniques

References

    1. 1)
      • ITU-T, SG15 WP15/1, ‘Video codec test Model, TMN5’.1995 .
    2. 2)
      • ITU-T, SG16, ‘Video codec test model, near term, version8 (TMN8)’. June 1997 .
    3. 3)
      • CCITT Rec. H.261, ‘Video codec for audiovisual servicesat p × 64 kbits/s’. CDM XV-R37-E, 1990.
    4. 4)
      • ITU-T Recommendation H.263, ‘Video coding for lowbitrate communication’. Dec. 1995.
    5. 5)
      • ITU-T Draft Recommendation H. 263 Version 2, ‘Videocoding for low bit ratecommunication’. Jan. 1998 .
    6. 6)
      • L.M. Po , W.C. Ma . A novel four step search algorithm for fast block motionestimation. IEEE Trans. Circuits Syst. Video Technol. , 3 , 313 - 316
http://iet.metastore.ingenta.com/content/journals/10.1049/el_19981380
Loading

Related content

content/journals/10.1049/el_19981380
pub_keyword,iet_inspecKeyword,pub_concept
6
6
Loading