Reducing the Complexity of Iterativepost - Processing Of
نویسندگان
چکیده
POST-PROCESSING OF VIDEO Mark A. Robertson and Robert L. Stevenson Department of Electrical Engineering University of Notre Dame Notre Dame, IN 46556 fmrobert2,[email protected] ABSTRACT We propose a method of reducing the computational complexity of iterative video post-processing algorithms that make use of the convex quantization constraint set. Rather than constraining all DCT coe cients in a block, this method constrains only a subset of a block's DCT coe cients, and hence eliminates the need to evaluate all coe cients.
منابع مشابه
An Applied Linguistics Look at the Linguistic Comparison of Nominal Group Complexity between Two Samples of a Genre
The roles and effects of changes in syntax on comprehension and processing effort, and the relationships between these two, comprise a large and separate field of inquiry, with the general belief now in place that such changes and variations bring about varied psycholinguistic and discursive implications for comprehension, manifesting themselves differently in different genres.The current study...
متن کاملA Signal Processing Approach to Estimate Underwater Network Cardinalities with Lower Complexity
An inspection of signal processing approach in order to estimate underwater network cardinalities is conducted in this research. A matter of key prominence for underwater network is its cardinality estimation as the number of active cardinalities varies several times due to numerous natural and artificial reasons due to harsh underwater circumstances. So, a proper estimation technique is mandat...
متن کاملStatistical Review of Major Standpoints in Hydraulic Transient-Based Leak Detection
Today, pipe systems are the most common facilities to convey various fluids from one place to another. In such facilities faults like leaks lead to advert consequences such as economic losses and social health threats. The fact that early detection of leaks can play a prominent role in reducing the amount of these undesired impacts has absorbed noticeable attention from researchers to this fiel...
متن کاملThe Effect of Reducing Lexical and Syntactic Complexity of Texts on Reading Comprehension
The present study investigated the effect of different types of text simplification (i.e., reducing the lexical and syntactic complexity of texts) on reading comprehension of English as a Foreign Language learners (EFL). Sixty female intermediate EFL learners from three intact classes in Tabarestan Language Institute in Tehran participated in the study. The intact classes were assigned to three...
متن کاملImplementation of the direction of arrival estimation algorithms by means of GPU-parallel processing in the Kuda environment (Research Article)
Direction-of-arrival (DOA) estimation of audio signals is critical in different areas, including electronic war, sonar, etc. The beamforming methods like Minimum Variance Distortionless Response (MVDR), Delay-and-Sum (DAS), and subspace-based Multiple Signal Classification (MUSIC) are the most known DOA estimation techniques. The mentioned methods have high computational complexity. Hence using...
متن کامل