[PDF] Top 20 An in-place architecture for the deblocking filter in H.264/AVC
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An in-place architecture for the deblocking filter in H.264/AVC
... boundaries for (a) luma data, and (b) chroma ...Overall architecture. than a whole MB bits as in the conventional data ...that the de- blocking algorithm, as described in ... See full document
5
An efficient pipeline architecture for deblocking filter in H.264/AVC
... Unit The complexity of the H.264/AVC deblocking filter is mainly based on two ...reasons. The first reason is the highly adaptive filtering, which requires ... See full document
9
Architecture design for deblocking filter in H.264/JVT/AVC
... Our basic idea is to buffer the 8x4 unfilteredlfiltered pixels of two adjacent 4x4-blocks in an 8x4 pixel array with reconfigurable data path in order to support both hori- zont[r] ... See full document
4
An in/post-loop deblocking filter with hybrid filtering schedule
... made in Section ...of deblocking filters in different stan- dards, we tabulate each feature in Table ...I. The filtering control decides the filtering order and the size ... See full document
7
Analysis and architecture design of an HDTV720p 30 frames/s H.264/AVC encoder
... However, the better performance comes at the price of the extraordinarily huge computational complexity and memory access requirement, which makes it difficult to design a hardwired encoder ... See full document
16
A platform based bus-interleaved architecture for de-blocking filter in H.264/MPEG-4 AVC
... developed an optimized MPEG-2 software encoder. For his work in the encoder and MPEG-4 areas, he received two Sarnoff achievement awards and three Sarnoff team ...participated in ISO's ... See full document
7
Analysis and design of macroblock pipelining for H.264/AVC VLSI architecture
... As for EC/DB stage, modification of algorithm will influence the consistence between encoder and ...not the most important issue here because of the low computational ...demanded ... See full document
4
Architecture design of H.264/AVC decoder with hybrid task pipelining for high definition videos
... Deblock Filter In our previous work [7], we proposed the architecture for an ...deblock filter. A parallel-in parallel-out FIR filter and an array of ... See full document
4
Algorithm analysis and architecture design for HDTV applications - a look at the H.264/AVC video compressor system
... scheduling, the coding path, which includes intra/interprediction, block/MB/frame-level reconstruction loops, entropy coding, and in-loop deblocking filters, is very ...long. The sequential ... See full document
10
High Efficiency Data Access System Architecture for Deblocking Filter Supporting Multiple Video Coding Standards
... to the write out data problem we mentioned in Fig. 2, we use an output frame module in the PDB to resolve this ...collect the filtered data into a completed MB for writing ... See full document
9
Exploiting fine-grain parallelism in the H.264 deblocking filter by operation reordering
... opportunities for parallelization. In H.264, the standard defined orders intersect with each other on a 4 × 4 grid; thus, we used four-pixel-long boundaries as the basic ...unit. ... See full document
12
Hardware architecture design of an H.264/AVC video codec
... is the latest video coding standard. It signifi- cantly outperforms the previous video coding standards, but the extraordi- nary huge computation complexity and memory access requirement make ... See full document
8
Hardware architecture design for H.264/AVC intra frame coder
... ABSTRACT In this paper, we contributed a VLSI architecture design for ...obtain the proper degrees of parallelism under SDTV ...double the processing capability and hardware ...reduce ... See full document
4
Advances in the scalable amendment of H.264/AVC
... DVANCES IN V ISUAL C ONTENT A NALYSIS AND A DAPTATION FOR M ULTIMEDIA C OMMUNICATIONS I NTRODUCTION To achieve flexible visual content adaptation for multimedia communications, the ISO/IEC ... See full document
9
VLSI Architecture Design of Fractional Motion Estimation for H.264/AVC
... Manufactured in The United States Abstract The H.264/AVC Fractional Motion Estima- tion (FME) with rate-distortion constrained mode decision can improve the ... See full document
13
An Efficient Mode Preselection Algorithm for Fractional Motion Estimation in H.264/AVC Scalable Video Extension
... standard, H.264/AVC scalable video extension (SVC), adopts various advanced interlayer pre- diction modes to explore the data redundancies between layers for better coding efficiency ... See full document
12
Optimal Data Hiding in H.264/AVC Videos for Covert Communication
... get the best result as a tradeoff among the data hiding capacity, the bit rate, and the resulting ...distortion. In the remainder of this paper, the proposed method ... See full document
5
Fully utilized and reusable architecture for fractional motion estimation of H.264/AVC
... ignore the first loop. The second loop of sub-block types includes 41 MV pointing to different positions, and ultra random access of search window(SW) memory is required if this loop is ...parallelized. ... See full document
4
An Improved Detection Method for Z Q ti d Bl k H 264/AVC Zero Quantized Blocks on H.264/AVC
... An Improved Detection Method for Z Q ti d Bl k H 264/AVC Zero Quantized Blocks on H.264/AVC.. Bo-Jhih Chen and Shen-Chuan Tai.[r] ... See full document
19
An Early Detection Algorithm of All-Zero Blocks in H.264/AVC through the Vector Operations
... paper, the proposed method for AZB detection is according to the significant relationship: a quantized block relative to multiplication factors ...form the transform signals in vector ... See full document
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