A 0.5 nJ/pixel 4 K H. 265/HEVC codec LSI for multi-format smartphone applications
CC Ju, TM Liu, KB Lee, YC Chang… - IEEE Journal of Solid …, 2015 - ieeexplore.ieee.org
A 4 K× 2 K H. 265/HEVC video codec chip supporting 14 video standard formats is
implemented on a 1.49× 1.45 mm 2 die in a 28 nm CMOS process. Several HEVC fast …
implemented on a 1.49× 1.45 mm 2 die in a 28 nm CMOS process. Several HEVC fast …
Automated OS-level device runtime power management
Non-CPU devices on a modern system-on-a-chip (SoC), ranging from accelerators to I/O
controllers, account for a significant portion of the chip area. It is therefore vital for system …
controllers, account for a significant portion of the chip area. It is therefore vital for system …
Handling large data sets for high-performance embedded applications in heterogeneous systems-on-chip
Local memory is a key factor for the performance of accelerators in SoCs. Despite
technology scaling, the gap between on-chip storage and memory footprint of embedded …
technology scaling, the gap between on-chip storage and memory footprint of embedded …
[图书][B] A flexible multi-functional touch panel for multi-dimensional sensing in interactive displays
Touch screen panels (TSPs) have become an integral part of modern-day lifestyle. To
enhance user experience, attributes such as form-factor flexibility, multi-dimensional …
enhance user experience, attributes such as form-factor flexibility, multi-dimensional …
Packet loss visibility across SD, HD, 3D, and UHD video streams
The trend towards video streaming with increased spatial resolutions and dimensions, SD,
HD, 3D, and 4kUHD, even for portable devices has important implications for displayed …
HD, 3D, and 4kUHD, even for portable devices has important implications for displayed …
Impact of packet loss on 4K UHD video for portable devices
Abstract Ultra High Definition (UHD) video streaming to portable devices has become
topical. Two standardized codecs are current, H. 264/Advanced Video Coding (AVC) and …
topical. Two standardized codecs are current, H. 264/Advanced Video Coding (AVC) and …
Ultra-low latency video codec for video conferencing
Video codec (eg HEVC, H. 264, H. 263, H. 261) are used for real time video conferencing
over internet. The amount of latency from end to end (or round trip) has significant impact on …
over internet. The amount of latency from end to end (or round trip) has significant impact on …
High throughput VLSI architecture supporting HEVC loop filter for Ultra HDTV
In-Loop filtering in HEVC/H. 265 is one of most computation intensive block taking around
15-20% of overall complexity for decoding. The loop filtering in HEVC is more sophisticated …
15-20% of overall complexity for decoding. The loop filtering in HEVC is more sophisticated …
Sample adaptive offset (SAO) filtering in video coding
H04N 9/89(2014.01) Frank D. Cimino H04N 9/14(2014.01) H04N 9/82(2014.01)(57)
ABSTRACT H04N 9/436(2014.01) A method for sample adaptive offset (SAO) filtering of …
ABSTRACT H04N 9/436(2014.01) A method for sample adaptive offset (SAO) filtering of …
High throughput VLSI architecture for HEVC SAO encoding for ultra HDTV
This paper presents a high performance, silicon area efficient, and software configurable
hardware architecture for sample adaptive offset (SAO) encoding. The paper proposes a …
hardware architecture for sample adaptive offset (SAO) encoding. The paper proposes a …